Commit Graph
635 Commits
Author SHA1 Message Date
Thomas Göttgensandvidplace7 ea7d4aa410 Port nRF54L15 to the s145 SoftDevice Arduino core (#11842)
* Remove the Zephyr based nRF54L15 port

* Add nRF54L15 port on the s145 Arduino core: nrf54l15dk and xiao_nrf54l15 variants

* nRF54L: errno-style nrfx results, flush console before assert reset

* nRF54L: log the SoftDevice status on Bluefruit failure, ignore the seed request event

* Support the Wio-LR2021 LoRa Plus expansion board with OLED and K1 on the XIAO nRF54L15 variant

* Consume the nRF54L15 platform, core and bootloader from their repositories

* Pin the nRF54L15 platform to v0.2.0

* nRF52: forward SoftDevice flash events taken by the main loop to the flash driver, log the pairing failure status

* Pin the nRF54L15 platform to v0.2.1

* Pin the nRF54L15 platform to v0.3.0

* Split the XIAO nRF54L15 variant into SX1262 and LoRa Plus environments, seed the SoftDevice on request, add the nrf54l15 CI build script

* Pin the nRF54L15 platform to meshtastic/platform-nordicnrf54 v0.3.1

* NRF54: Fix mtjson generation

---------

Co-authored-by: vidplace7 <vidplace7@gmail.com>
2026-09-15 07:16:33 +00:00
ee15508494 time: arm the remaining 0-means-unset stamps through the helpers (#11830)
* time: add skipZero/safeMillis/timerEndsAtMillis helpers

skipZero() steps a millis value past 0, since stored stamps and deadlines
conventionally use 0 for "unset" and the one tick per ~49.7-day wrap that
lands on 0 would otherwise read as never-set.

safeMillis() covers a bare stamp; timerEndsAtMillis(delayMs) covers a
deadline, where the sum is what has to dodge 0 - a non-zero read plus a
delay lands there once per wrap - so it is not safeMillis() + delayMs.

* time: replace hand-rolled zero-dodging with the UptimeClock helpers

PacketHistory rxTimeMsec, EncryptedStorage s_lastFailMillis (stamps), and
SGM41562 lastRefreshMs_ / NextHopRouter learnedAtMsec (ternary stamps) each
hand-rolled skipZero() in place; swap in safeMillis()/skipZero() directly.

HapticFeedback pulseOffAt/delayedPulseAt and GPS fixHoldEnds hand-rolled the
deadline form - millis() + delay, then remap a 0 result to 1 - swap in
timerEndsAtMillis(delay).

No behavior change; each site keeps the value it already computed.

* time: guard the remaining 0-means-unset deadline/stamp writes

rebootAtMsec, shutdownAtMsec, and NotificationRenderer::alertBannerUntil are
all read back with a bare == 0 / != 0 check for 'not scheduled', but every
write site computed millis() + delay (or a bare millis() stamp) with no
guard against landing exactly on 0 - the same wrap hazard skipZero() exists
for, just never applied here.

Route every rebootAtMsec/shutdownAtMsec/alertBannerUntil write through
timerEndsAtMillis()/safeMillis(); RadioLibInterface's reboot-on-stuck-tx
sums an already-captured stamp rather than "now", so it goes through
skipZero() directly instead.

No behavior change outside the ~1-in-2^32 wrap window each site was
already exposed to.

* time: guard three more 0-means-unset deadline writes

ntp_renew (ethClient.cpp), suppressTouchTapUntilMs (Events.cpp), and tx_after
(RadioLibInterface.cpp) all read back 0 as a real state - forced NTP renewal,
no suppress window active, no TX delay armed, respectively - but each arm
site wrote a bare millis()/getMillis() + delay with no guard against the sum
landing exactly on 0.

Route each through Time::timerEndsAtMillis(). No behavior change outside the
wrap window each site was already exposed to.

Refresh the Throttle.h TODO list to note ntp_renew is converted too.

* motion: guard the calibration deadline and use Throttle::deadlinePassed

endCalibrationAt's arm site wrote millis() + calibrateFor with no guard
against landing on 0, the same value finishCalibrationIfExpired()/
drawFrameCalibration() treat as "not calibrating". Route it through
Time::timerEndsAtMillis().

Also swap finishCalibrationIfExpired()'s hand-rolled (int32_t)(now - deadline)
< 0 for Throttle::deadlinePassed(): same wrap-safe comparison the codebase
already provides, without the signed-cast pattern Throttle.h documents as
implementation-defined past INT32_MAX, and it drops the file's last direct
millis() call in favor of the Time:: wrapper the rest of it already uses.

* time: fix Throttle::execute()'s own zero-dodging

Both places execute() writes *lastExecutionMs - the first-ever-run branch
and the regular update - used bare Time::getMillis() with no guard against
landing on 0, which is the exact sentinel this function reads back as
"never run" one line above. A hit there makes the next call re-fire
immediately instead of respecting minumumIntervalMs.

Capture now via Time::safeMillis() once; every use downstream (the elapsed
comparison, the stored value) is then safe by construction instead of
needing the guard reapplied at each write.

* revert some safeMillis cases where overflow is a bad thing

* test(uptime): pin skipZero/safeMillis/timerEndsAtMillis at the wrap boundary

Covers the zero case, an ordinary nonzero value, and a sum that lands
exactly on 0 from a nonzero start - the case timerEndsAtMillis() exists
for, and the one the prior suite had no direct coverage of.

* time: restore the route-health write normalization and put it on one clock

noteRouteLearned()/noteRouteSuccess() lost their `now ? now : 1` normalization,
leaving learnedAtMsec able to store 0 - which getOrAllocRouteHealth() reads as an
ever-growing age, making the slot the first eviction candidate and permanently
stale. Normalize at the write, where the block comment already says it happens,
so every caller is covered rather than just today's two.

Both callers, the two isRouteStale() sites and doRetransmissions() now read
Time::getMillis(), so the stamp and every comparison against it share a clock.
doRetransmissions() goes back to getMillis(): its `now` feeds only comparisons,
never a 0-sentinel field, so skipping zero there only cost accuracy.

* time: read the haptic, InkHUD and calibration deadlines on the write's clock

These three deadlines were converted to Time::timerEndsAtMillis() on the write
side while their reads stayed on millis(), so each spanned two clocks and would
fire immediately or never under an injected test clock. Convert the reads to
match: HapticFeedback::scheduleNext()/runOnce(), the InkHUD tap-suppression
window, and the calibration countdown's read-back of screen->getEndCalibration().

MotionSensor's sampledAtMs is left alone - its write and read are both millis()
and consistent already.

* time: correct the sentinel notes to match what the code actually does

The Throttle.h enumeration claimed the remaining timerEndsAtMillis() callers
"already dodge the sentinel", which reads as a completeness claim the same branch
contradicts: RadioLibInterface's tx_after and activeReceiveStart are both 0=unarmed
and both still arm from bare millis(). Name them instead, so the deadline-type
conversion has the real list. The ntp_renew entry now separates a deliberate 0
("due now", forced at link-up) from a computed one, which is what changed there.

The three TODO(elapsed-stamp) blocks ran four and five lines against the repo's
one-or-two rule, and two of them argued their case wrongly. Throttle.cpp implied
safeMillis() simply doesn't help; in fact neither store is safe on the wrap tick -
the 1 underflows a same-instant read, the 0 re-takes the never-run branch - which
is the symmetry worth recording. PacketHistory.cpp called its dodge "reflecting
the previous pattern" when it is load-bearing: rxTimeMsec 0 means "empty slot"
(PacketHistory.h:21) and insert() drops a record stamped 0 outright, so without it
a packet arriving on the wrap tick is never stored and loses its dedup.

Also picks up trunk fmt's trailing-whitespace fix in Throttle.cpp and the comment
realignment in SGM41562.cpp that this branch's added comment knocked out.

* test(nexthop): pin the route-health stamp against the 0 sentinel

The uptime suite covers skipZero/safeMillis/timerEndsAtMillis themselves, but
nothing covered a call site, so the branch deleted noteRouteLearned()'s
normalization and stayed green. None of the existing route-health tests pass 0 as
`now` - they use 1000, learnAt, or millis() - (TTL + 5000) - which is exactly the
gap the regression went through.

Both new tests fail with "Expected 0 to be not equal to 0" when the skipZero() is
backed out of NextHopRouter, and pass with it. noteRouteSuccess() only refreshes
an existing record, so its twin learns a route first to reach the write.

Also drops a self-referential assertion in the uptime suite: comparing
getMillis() against safeMillis() passes even if safeMillis() does no dodge at
all, so it now asserts the literal.

* discard safemillis for skipzero (better semantics and therefore maintainability) and make consistent use of getmillis where it is called (to permit testing)

* more wrapzero safety

* STM gets some too

* time: stop the next 0-means-unset deadline being armed from raw millis()

The fields this branch armed through Time::timerEndsAtMillis() / Time::skipZero()
are the kind that get added by copy-paste: `rebootAtMsec = millis() + N` appears
at twenty-odd sites across six files, and the next module to defer a reboot will
be written from one of them. Nothing catches the mistake afterwards - the sum
lands on 0 for one tick per ~49.7-day wrap, so a test run, a soak and a bench
session all pass while a pending reboot, shutdown, DFU jump or banner expiry is
silently dropped.

Two guards, at the two places it can go wrong.

The helpers themselves: skipZero() is constexpr, so its contract is now pinned by
static_assert in the header rather than only by test_uptime_clock. The asserts are
chosen against the two plausible rewrites - `ms | 1` perturbs every even value and
`ms + 1` turns the last tick of the wrap into the 0 the function exists to avoid.
Both compile, and both pass a test that only checks skipZero(0); each trips a
distinct assert here, naming the failure mode.

The call sites: bin/lint-unset-sentinel-millis.sh flags a sentinel field in src/
assigned from a raw millis()/getMillis() read, and names the helper to use. It is
name-driven because the 0 contract is declared in src/main.h and enforced in six
other files, so no single-file scan can infer it; every one of the thirteen fields
was checked to actually test against 0 before being listed. nagCycleCutoff and
LinuxJoystick's nextRepeatX/nextRepeatY are deliberately absent - their unset state
is a separate bool - and the nine remaining `millis() + x` sites in src/ are locals
that never store 0 for anything to misread.

Blocking, unlike its note-level neighbours: there is no run-time enforcer to pair
with, and the tree has zero violations today, so gating costs nothing. Scoped to
src/ so test_uptime_clock can keep building raw wrap values on purpose.
bin/test-lint-unset-sentinel-millis.sh pins the scanner against 23 fixtures -
reads, disarms, shadowing locals, comments, string literals and the already-fixed
forms all have to stay quiet.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

* time: guard the four 0-means-unset stamps this branch had missed

Sweeping src/ for the `if (stamp && <deadline check>)` idiom - the shape that
makes 0 mean "unset" - turned up four stamps still armed from a raw clock read,
so the new lint rule would have had to either ignore them or go red on checkout.
Each is the same one-tick-per-wrap hole the rest of the branch closes:

  * TrackballInterruptBase lastInterruptTime, armed in all four ISR handlers and
    explicitly disarmed to 0 at the threshold reset. getMillis() is the ISR-safe
    read by construction - it compiles to millis() outside PIO_UNIT_TESTING - and
    skipZero() is pure, so neither adds anything to interrupt context.
  * NeighborInfoModule lastSentReply, read as `if (lastSentReply && ...)` before
    the 3-minute reply throttle. Needed the UptimeClock.h include.
  * PositionModule lastSentReply, same throttle; already on the injectable clock
    but still missing the guard.
  * NodeDB lastSort, whose own read spells the sentinel out as `lastSort == 0 ||`.

On the wrap tick each would read as never-stamped: a trackball debounce window
lost, a neighbour or position reply sent inside the throttle it was meant to
respect, one extra NodeDB sort. Cheap individually, which is why they were missed.

All four are now listed in bin/lint-unset-sentinel-millis.sh, so the rule covers
every field in the tree that actually tests against 0 rather than a subset, and
the header records the eight stamps left off for the opposite reason - their unset
state is a separate flag (isNagging, busyTx, heldX/heldY, formatted_this_boot,
heartbeat, gotwind, haveSample, lastIaqValid), so 0 is a value they may legally
hold. The rule is silent across src/ on this tree.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

* lint: let a site opt out of the sentinel rule, with its reason on the record

The rule is blocking, so it needs an escape hatch for the site where 0 genuinely
is a legal timestamp - and the hatch should cost something, or it becomes the
first thing anyone reaches for. `unset-sentinel-ok: <reason>` in a comment on the
write, or on a comment line above it, suppresses that one statement:

  // unset-sentinel-ok: busyTx carries the armed state, so 0 is a legal stamp here
  lastTxStart = Time::getMillis();

The reason is mandatory. A bare `unset-sentinel-ok`, or a colon with nothing
after it, is reported instead of honoured - with a message saying so - so the
only way to silence a site is to write down why it is safe. trunk-ignore still
works, but this states the justification at the write and also applies when the
script runs outside trunk.

The marker is read from comment text collected during the same character-level
pass that strips comments and literals, not by re-scanning the raw line. That is
what keeps it out of reach of data: LOG_DEBUG("unset-sentinel-ok: ...") mutes
nothing, because a string literal is not a comment. It is also consumed by the
statement it was written for, so it cannot leak onto the next write - while still
carrying across any number of intervening comment lines to the statement below,
which is where a real justification wants to be written.

Twelve fixtures added for the new behaviour: both comment styles, block and
multi-line block comments, the bare form, the marker-in-a-string cases, and three
leak cases. 35 total, all green, under bash 3.2 as well.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

* lint: watch the separate-flag stamps too, with their exemption stated at the write

The nine stamps whose armed state lives in a companion boolean were previously
just absent from the rule's list, which meant the reasoning for leaving them out
existed only as prose in a shell script. They are now listed and individually
opted out at the write, naming the flag that actually carries the armed state:

  // unset-sentinel-ok: haveSample carries the armed state, so 0 is a legal stamp
  lastSampleMs = Time::getMillis();

The point is what happens later. If someone rewrites `if (haveSample && ...)` as
`if (lastSampleMs && ...)`, the field has silently acquired the 0 contract; with
the opt-out sitting at the write, the claim to re-examine is in front of whoever
makes that edit instead of buried in bin/.

Every exemption was checked against its real read sites before being written, and
three candidates did not survive that check. They stay off the list, because
listing one would mean stamping an opt-out over a claim that does not hold:

  * nagCycleCutoff. handleInputEvent reads `if (nagCycleCutoff != UINT32_MAX)`
    without consulting isNagging, so at that read the field is its own armed flag
    with UINT32_MAX as the sentinel - and the arm at ExternalNotificationModule
    .cpp:521 can land exactly there. skipZero() cannot help: it lifts 0 to 1 and
    leaves UINT32_MAX alone, which UptimeClock.h's own static_assert pins. There
    is also a live boot-state bug behind this - the in-class initializer is 1
    while isNagging starts false - and fixing the read is a behaviour change that
    belongs in its own PR.
  * TouchScreenBase::_start. Overloaded as an event stamp AND a `+ 30000`
    suppression deadline compared by signed subtraction, so a near-zero value
    reads as "long ago" rather than "armed 30s out" and LONG_PRESS re-fires.
    skipZero() does not fix this one either: 1 reads as long-ago exactly as 0
    does. It needs the stamp and the deadline held separately.
  * StoreForwardModule::retry_delay. No reads at all today, so nothing misbehaves
    yet; exempting it now would pre-approve the raw arm for whoever implements the
    retry its own comment promises.

The rule is silent across src/ on this tree, and the header records all three
rejections so the next person does not have to re-derive them. The self-test's
negative fixture no longer uses nagCycleCutoff as its example of a safely
unlisted field - that would have encoded the opposite of what the header says.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

* fix(time,lint): guard the recomputed tx_after, and judge one write at a time

Two review findings, both real.

setTransmitDelay() recomputes p->tx_after from a clamp of three candidates, and
that recomputation was still raw. Two lines above it, `if (p->tx_after)` is the read
that takes 0 as "no delay wanted", so a clamp landing on 0 drops the CSMA backoff
and the packet goes out immediately instead of after its computed delay. The first
arm site in this function was already guarded; this one was missed because the
value is not a plain `now + delay` and so does not fit timerEndsAtMillis() - it
takes skipZero() instead.

The narrowing order matters here and is spelled out at the site: add_delay is
unsigned long, 64-bit on the portduino host, so the clamp can exceed UINT32_MAX
there. skipZero() on the wide value would pass 0x100000000 through as non-zero and
the store to this uint32_t field would then truncate it back to the 0 being
avoided, so the cast comes first.

The lint rule judged each write by the wrong text. rhs was taken from the write to
the end of the accumulated statement, so a neighbour on the same line decided the
verdict - and it was wrong in both directions:

  rebootAtMsec = millis() + 5; shutdownAtMsec = Time::timerEndsAtMillis(10);
      the later helper call suppressed a genuine raw arm

  rebootAtMsec = otherDeadline; shutdownAtMsec = millis();
      the later millis() reported a safe copy

rhs is now cut at its own semicolon. Six fixtures cover it, including both cases
above, two raw writes on one line, two helper writes on one line, and a statement
split across lines, which must still see its whole right-hand side. 41 fixtures
total, green under bash 3.2.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

* time: arm the remaining 0-means-unset stamps through the helpers

The follow-up sweep to the sixteen fields the previous commits covered. A field
here uses 0 to mean "unset" - some read spells `if (f)`, `f != 0`, `f == 0 ||` or
`f > 0`, or a site disarms it with `f = 0` - but it was armed from a raw clock read,
so once per ~49.7-day wrap it stores the value its own readers treat as never-set.
34 fields, 58 arm sites.

The rule could not have found most of them first. It treated `field = <variable>`
as inheriting whatever that variable did, which made the commonest shape in the tree
invisible: one `now = millis()` at the top of a runOnce(), then several
`xStartTime = now` below it. Listing those names would have bought no protection at
all, so the scanner now tracks a local assigned from a clock and treats a write from
it as the raw arm it is. One hop, one function, name-based, and it forgets a local
reassigned from anything else; taint is dropped at each function boundary. Twelve
fixtures pin it, including the negative cases - no leak across functions, `now` does
not match `nowMs`, and neither `==` nor `+=` records anything.

That pass immediately found a site the previous commits missed: setTransmitDelay()
recomputes p->tx_after from a tainted `now`, two lines under the `if (p->tx_after)`
read that takes 0 as "no delay wanted".

Three of the fields are worth naming because the consequence is not cosmetic:

  * UpDownInterruptBase press/up/downStartTime - xDetected is only cleared INSIDE
    the block guarded by `xDetected && xStartTime > 0`, so a stored 0 makes both the
    entry and the exit condition unreachable and that button is dead for the rest of
    the boot, not for one tick.
  * PhoneAPI lastContactMsec - ServerAPI reads `lastContactMsec > 0` before the TCP
    idle close, and the field stays 0 until the next inbound packet, so a client that
    never speaks again leaks the socket for the life of the connection.
  * EInkDisplay lastDrawMsec - `if (lastDrawMsec)` gates every plain display() call
    on a keyframe having been shown, so a stored 0 stops the screen updating until
    something calls Screen::forceDisplay() again.

TransmitHistory needed more than its arm sites. getLastSentToMeshMillis() returns 0
to mean "module has never sent", and besides the two stores, both reconstruction
helpers end in `millis() - msAgo`, which can produce a 0 of their own. All three
computed returns are guarded; the deliberate `return 0;` sentinels are untouched.

Judged and deliberately not changed:

  * nRF54L15 connect_time_ms is armed from k_uptime_get_32(), not millis(). It is
    guarded with skipZero() but keeps its own clock - swapping in Time::getMillis()
    would have it compared against a k_uptime now at the watchdog read. The rule now
    recognises that clock too, so listing the field is not an empty gesture.
  * RotaryEncoderInterruptBase pressStartTime shares a name with the UpDown field and
    has a different contract: no read here tests the stamp against 0, pressDetected
    is the only armed flag. Opted out at the write. Its lastPressLongEventTime
    sibling IS a `== 0` latch and is fixed.
  * PositionModule line 38 copies a value the enclosing `if (restored != 0)` has
    already proven non-zero. Opted out.
  * pmMeasureStarted, adminKeyFallbackRefillMs, the two autosave stamps and
    scrollStartDelay are lazy initialisations whose wrap behaviour costs at most one
    interval and drops nothing. Left alone, and not listed.

47 lint fixtures green, the rule silent across src/, full native suite 1421/1421.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

* time: dodge the wrap at the clock read, not only at the store

Review on #11830 made a point that was right and that this branch had wrong.
Applying skipZero() at the STORE while a reader measures elapsed time against a
raw clock splits the two sides apart for one tick per ~49.7-day wrap: the stamp
becomes 1 while `now` is still 0, so `now - stamp` is UINT32_MAX and a brand new
stamp reads as about 49.7 days old. Every elapsed-since guard then fires when it
must not. Concretely, UpDownInterruptBase computed `now - pressStartTime` and
emitted a long press for a fresh press, and TraceRouteModule read
`now - lastTraceRouteTime < cooldownMs` as false and bypassed its cooldown.

So the dodge moves to the read. Time::stampMillis() is getMillis() with the one 0
tick called 1; a site that both stores a stamp and measures against stamps reads
the clock once through it and stores that value directly. Nine files, and the 1 ms
skew is the same one skipZero() already documents.

Where the clock arrives as a PARAMETER the store keeps its own skipZero() as well,
because the function cannot assume the caller dodged anything. Removing that was a
real regression and test_nexthop_routing caught it: noteRouteLearned() and
noteRouteSuccess() are called with a literal 0 by
test_health_learn_never_stores_zero_sentinel and
test_health_success_never_stores_zero_sentinel, which assert the store normalises
it - 0 is the empty-slot marker getOrAllocRouteHealth() evicts on. The two guards
compose without shifting twice, since skipZero() of a non-zero value is itself.
trySmartBroadcast() and directResponseAllowed() have the same parameter shape and
keep their store-side guard for the same reason. Only stores fed by a stampMillis()
local in the same function are bare.

EInkParallelDisplay was missed the first time: the third class in the family, still
storing skipZero(getMillis()) while rate-limiting against a raw millis() local.
Normalised like its siblings.

The lint rule gained three false positives with the class-scope tracking, all of
them shapes that are not class bodies at all:

  template <class T> void f(T x) { uint32_t lastSort = millis(); }
  class Foo { void tick() { uint32_t lastSort = millis(); } };
  void g(struct Bar *b) { uint32_t lastSort = millis(); }

Two causes. pending_class matched class/struct anywhere on the line, so a template
parameter list and an elaborated type in a parameter list both marked the following
FUNCTION body as class scope; it is anchored to the start of the line now. And
update_scope() runs at the end of a line, so a body opened earlier on the same line
had not been counted when the statement was judged; is_declaration() now also
counts unmatched braces earlier in the statement. The rule is blocking and
`template <class T>` is ordinary C++, so these would have reddened files nobody
touched.

note_taint() also never received the per-write `;` cut the judging path was given
earlier in review, so on a line holding two statements it learned taint from the
neighbour. Same cut applied.

Five tests in test_uptime_clock pin the contract, including one that asserts the
old store-only shape really does produce UINT32_MAX, and one that pins the 1 ms
skew at 399 rather than 400 so nobody "corrects" it back into a raw read. Lint
fixtures 53 -> 65. Full native suite 1426/1426, rule silent across src/.

Known residual, deliberately not changed: a store that dodges zero while its reader
measures through a Throttle:: helper still splits for that one tick, because those
helpers read the clock internally and raw. About eight sites tree-wide, including
PositionModule trySmartBroadcast and the lastContactMsec TCP idle check. Closing it
means making Throttle read through the dodge, which was proposed on #11692 and
declined there pending a caller audit, so fixing one site here would only make the
tree inconsistent. The direction is also the same one the un-dodged code already
took: a fresh stamp reads as old, and the guards involved were already passing on a
0 stamp.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

* lint: a dodged value is safe to copy, not to do arithmetic on

Two more review findings on the rule, both real, both false negatives.

Arithmetic on an already-dodged value was excused. stampMillis() guarantees only
its own result, so `now + 5000` can carry a non-zero stamp straight back onto the
sentinel - 0xFFFFEC78 + 5000 is exactly 0. That sum is precisely what
Time::timerEndsAtMillis() exists to dodge, and the rule was waving it through
because a helper name appeared somewhere in the expression. Worse, a fixture
asserted that behaviour was correct, so the self-test was pinning the hole open.

A local holding a dodged value is now tracked separately from a tainted one: it may
be stored or copied straight through, but + or - applied at the OUTERMOST level is
reported and the message points at timerEndsAtMillis(). Depth-aware, so the operator
inside Time::skipZero(getMillis() - msAgo) is still fine, and so is the
`(d == 0) ? 0 : timerEndsAtMillis(d)` arming form, which has no top-level operator
at all. The wrong fixture is replaced by four: store-through, copy one more hop,
arithmetic on a dodged local, and arithmetic on a direct helper call.

A class body that opens and closes on one line was never recognised. The header
check rejected it because the line ends in a semicolon, which a one-liner body
always does, and even once armed the class brace counted as a function body and
excused the member. Both halves fixed: the header arms on the brace rather than on
the absence of a semicolon, and when the body opened on the statement being judged,
one unmatched brace is class scope while two is a method body inside it. Getting
that wrong first broke every multi-line class, because setting the per-statement
flag without also arming pending_class meant update_scope() never registered the
body - the three existing class fixtures caught it.

72 fixtures, green under bash 3.2, shellcheck clean, rule silent across src/.
No src/ or test/ file changes, so the native suite is untouched by this commit.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

* style(time): trim comments to the house limit

---------

Co-authored-by: Tom <116762865+Nestpebble@users.noreply.github.com>
Co-authored-by: nomdetom <nomdetom@protonmail.com>
Co-authored-by: Tom <116762865+NomDeTom@users.noreply.github.com>
Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
2026-09-14 12:19:02 +00:00
80cfa52665 Add zero guards on time calculations where they were missing (#11692)
* time: add skipZero/safeMillis/timerEndsAtMillis helpers

skipZero() steps a millis value past 0, since stored stamps and deadlines
conventionally use 0 for "unset" and the one tick per ~49.7-day wrap that
lands on 0 would otherwise read as never-set.

safeMillis() covers a bare stamp; timerEndsAtMillis(delayMs) covers a
deadline, where the sum is what has to dodge 0 - a non-zero read plus a
delay lands there once per wrap - so it is not safeMillis() + delayMs.

* time: replace hand-rolled zero-dodging with the UptimeClock helpers

PacketHistory rxTimeMsec, EncryptedStorage s_lastFailMillis (stamps), and
SGM41562 lastRefreshMs_ / NextHopRouter learnedAtMsec (ternary stamps) each
hand-rolled skipZero() in place; swap in safeMillis()/skipZero() directly.

HapticFeedback pulseOffAt/delayedPulseAt and GPS fixHoldEnds hand-rolled the
deadline form - millis() + delay, then remap a 0 result to 1 - swap in
timerEndsAtMillis(delay).

No behavior change; each site keeps the value it already computed.

* time: guard the remaining 0-means-unset deadline/stamp writes

rebootAtMsec, shutdownAtMsec, and NotificationRenderer::alertBannerUntil are
all read back with a bare == 0 / != 0 check for 'not scheduled', but every
write site computed millis() + delay (or a bare millis() stamp) with no
guard against landing exactly on 0 - the same wrap hazard skipZero() exists
for, just never applied here.

Route every rebootAtMsec/shutdownAtMsec/alertBannerUntil write through
timerEndsAtMillis()/safeMillis(); RadioLibInterface's reboot-on-stuck-tx
sums an already-captured stamp rather than "now", so it goes through
skipZero() directly instead.

No behavior change outside the ~1-in-2^32 wrap window each site was
already exposed to.

* time: guard three more 0-means-unset deadline writes

ntp_renew (ethClient.cpp), suppressTouchTapUntilMs (Events.cpp), and tx_after
(RadioLibInterface.cpp) all read back 0 as a real state - forced NTP renewal,
no suppress window active, no TX delay armed, respectively - but each arm
site wrote a bare millis()/getMillis() + delay with no guard against the sum
landing exactly on 0.

Route each through Time::timerEndsAtMillis(). No behavior change outside the
wrap window each site was already exposed to.

Refresh the Throttle.h TODO list to note ntp_renew is converted too.

* motion: guard the calibration deadline and use Throttle::deadlinePassed

endCalibrationAt's arm site wrote millis() + calibrateFor with no guard
against landing on 0, the same value finishCalibrationIfExpired()/
drawFrameCalibration() treat as "not calibrating". Route it through
Time::timerEndsAtMillis().

Also swap finishCalibrationIfExpired()'s hand-rolled (int32_t)(now - deadline)
< 0 for Throttle::deadlinePassed(): same wrap-safe comparison the codebase
already provides, without the signed-cast pattern Throttle.h documents as
implementation-defined past INT32_MAX, and it drops the file's last direct
millis() call in favor of the Time:: wrapper the rest of it already uses.

* time: fix Throttle::execute()'s own zero-dodging

Both places execute() writes *lastExecutionMs - the first-ever-run branch
and the regular update - used bare Time::getMillis() with no guard against
landing on 0, which is the exact sentinel this function reads back as
"never run" one line above. A hit there makes the next call re-fire
immediately instead of respecting minumumIntervalMs.

Capture now via Time::safeMillis() once; every use downstream (the elapsed
comparison, the stored value) is then safe by construction instead of
needing the guard reapplied at each write.

* revert some safeMillis cases where overflow is a bad thing

* test(uptime): pin skipZero/safeMillis/timerEndsAtMillis at the wrap boundary

Covers the zero case, an ordinary nonzero value, and a sum that lands
exactly on 0 from a nonzero start - the case timerEndsAtMillis() exists
for, and the one the prior suite had no direct coverage of.

* time: restore the route-health write normalization and put it on one clock

noteRouteLearned()/noteRouteSuccess() lost their `now ? now : 1` normalization,
leaving learnedAtMsec able to store 0 - which getOrAllocRouteHealth() reads as an
ever-growing age, making the slot the first eviction candidate and permanently
stale. Normalize at the write, where the block comment already says it happens,
so every caller is covered rather than just today's two.

Both callers, the two isRouteStale() sites and doRetransmissions() now read
Time::getMillis(), so the stamp and every comparison against it share a clock.
doRetransmissions() goes back to getMillis(): its `now` feeds only comparisons,
never a 0-sentinel field, so skipping zero there only cost accuracy.

* time: read the haptic, InkHUD and calibration deadlines on the write's clock

These three deadlines were converted to Time::timerEndsAtMillis() on the write
side while their reads stayed on millis(), so each spanned two clocks and would
fire immediately or never under an injected test clock. Convert the reads to
match: HapticFeedback::scheduleNext()/runOnce(), the InkHUD tap-suppression
window, and the calibration countdown's read-back of screen->getEndCalibration().

MotionSensor's sampledAtMs is left alone - its write and read are both millis()
and consistent already.

* time: correct the sentinel notes to match what the code actually does

The Throttle.h enumeration claimed the remaining timerEndsAtMillis() callers
"already dodge the sentinel", which reads as a completeness claim the same branch
contradicts: RadioLibInterface's tx_after and activeReceiveStart are both 0=unarmed
and both still arm from bare millis(). Name them instead, so the deadline-type
conversion has the real list. The ntp_renew entry now separates a deliberate 0
("due now", forced at link-up) from a computed one, which is what changed there.

The three TODO(elapsed-stamp) blocks ran four and five lines against the repo's
one-or-two rule, and two of them argued their case wrongly. Throttle.cpp implied
safeMillis() simply doesn't help; in fact neither store is safe on the wrap tick -
the 1 underflows a same-instant read, the 0 re-takes the never-run branch - which
is the symmetry worth recording. PacketHistory.cpp called its dodge "reflecting
the previous pattern" when it is load-bearing: rxTimeMsec 0 means "empty slot"
(PacketHistory.h:21) and insert() drops a record stamped 0 outright, so without it
a packet arriving on the wrap tick is never stored and loses its dedup.

Also picks up trunk fmt's trailing-whitespace fix in Throttle.cpp and the comment
realignment in SGM41562.cpp that this branch's added comment knocked out.

* test(nexthop): pin the route-health stamp against the 0 sentinel

The uptime suite covers skipZero/safeMillis/timerEndsAtMillis themselves, but
nothing covered a call site, so the branch deleted noteRouteLearned()'s
normalization and stayed green. None of the existing route-health tests pass 0 as
`now` - they use 1000, learnAt, or millis() - (TTL + 5000) - which is exactly the
gap the regression went through.

Both new tests fail with "Expected 0 to be not equal to 0" when the skipZero() is
backed out of NextHopRouter, and pass with it. noteRouteSuccess() only refreshes
an existing record, so its twin learns a route first to reach the write.

Also drops a self-referential assertion in the uptime suite: comparing
getMillis() against safeMillis() passes even if safeMillis() does no dodge at
all, so it now asserts the literal.

* discard safemillis for skipzero (better semantics and therefore maintainability) and make consistent use of getmillis where it is called (to permit testing)

* more wrapzero safety

* STM gets some too

* time: stop the next 0-means-unset deadline being armed from raw millis()

The fields this branch armed through Time::timerEndsAtMillis() / Time::skipZero()
are the kind that get added by copy-paste: `rebootAtMsec = millis() + N` appears
at twenty-odd sites across six files, and the next module to defer a reboot will
be written from one of them. Nothing catches the mistake afterwards - the sum
lands on 0 for one tick per ~49.7-day wrap, so a test run, a soak and a bench
session all pass while a pending reboot, shutdown, DFU jump or banner expiry is
silently dropped.

Two guards, at the two places it can go wrong.

The helpers themselves: skipZero() is constexpr, so its contract is now pinned by
static_assert in the header rather than only by test_uptime_clock. The asserts are
chosen against the two plausible rewrites - `ms | 1` perturbs every even value and
`ms + 1` turns the last tick of the wrap into the 0 the function exists to avoid.
Both compile, and both pass a test that only checks skipZero(0); each trips a
distinct assert here, naming the failure mode.

The call sites: bin/lint-unset-sentinel-millis.sh flags a sentinel field in src/
assigned from a raw millis()/getMillis() read, and names the helper to use. It is
name-driven because the 0 contract is declared in src/main.h and enforced in six
other files, so no single-file scan can infer it; every one of the thirteen fields
was checked to actually test against 0 before being listed. nagCycleCutoff and
LinuxJoystick's nextRepeatX/nextRepeatY are deliberately absent - their unset state
is a separate bool - and the nine remaining `millis() + x` sites in src/ are locals
that never store 0 for anything to misread.

Blocking, unlike its note-level neighbours: there is no run-time enforcer to pair
with, and the tree has zero violations today, so gating costs nothing. Scoped to
src/ so test_uptime_clock can keep building raw wrap values on purpose.
bin/test-lint-unset-sentinel-millis.sh pins the scanner against 23 fixtures -
reads, disarms, shadowing locals, comments, string literals and the already-fixed
forms all have to stay quiet.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

* time: guard the four 0-means-unset stamps this branch had missed

Sweeping src/ for the `if (stamp && <deadline check>)` idiom - the shape that
makes 0 mean "unset" - turned up four stamps still armed from a raw clock read,
so the new lint rule would have had to either ignore them or go red on checkout.
Each is the same one-tick-per-wrap hole the rest of the branch closes:

  * TrackballInterruptBase lastInterruptTime, armed in all four ISR handlers and
    explicitly disarmed to 0 at the threshold reset. getMillis() is the ISR-safe
    read by construction - it compiles to millis() outside PIO_UNIT_TESTING - and
    skipZero() is pure, so neither adds anything to interrupt context.
  * NeighborInfoModule lastSentReply, read as `if (lastSentReply && ...)` before
    the 3-minute reply throttle. Needed the UptimeClock.h include.
  * PositionModule lastSentReply, same throttle; already on the injectable clock
    but still missing the guard.
  * NodeDB lastSort, whose own read spells the sentinel out as `lastSort == 0 ||`.

On the wrap tick each would read as never-stamped: a trackball debounce window
lost, a neighbour or position reply sent inside the throttle it was meant to
respect, one extra NodeDB sort. Cheap individually, which is why they were missed.

All four are now listed in bin/lint-unset-sentinel-millis.sh, so the rule covers
every field in the tree that actually tests against 0 rather than a subset, and
the header records the eight stamps left off for the opposite reason - their unset
state is a separate flag (isNagging, busyTx, heldX/heldY, formatted_this_boot,
heartbeat, gotwind, haveSample, lastIaqValid), so 0 is a value they may legally
hold. The rule is silent across src/ on this tree.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

* lint: let a site opt out of the sentinel rule, with its reason on the record

The rule is blocking, so it needs an escape hatch for the site where 0 genuinely
is a legal timestamp - and the hatch should cost something, or it becomes the
first thing anyone reaches for. `unset-sentinel-ok: <reason>` in a comment on the
write, or on a comment line above it, suppresses that one statement:

  // unset-sentinel-ok: busyTx carries the armed state, so 0 is a legal stamp here
  lastTxStart = Time::getMillis();

The reason is mandatory. A bare `unset-sentinel-ok`, or a colon with nothing
after it, is reported instead of honoured - with a message saying so - so the
only way to silence a site is to write down why it is safe. trunk-ignore still
works, but this states the justification at the write and also applies when the
script runs outside trunk.

The marker is read from comment text collected during the same character-level
pass that strips comments and literals, not by re-scanning the raw line. That is
what keeps it out of reach of data: LOG_DEBUG("unset-sentinel-ok: ...") mutes
nothing, because a string literal is not a comment. It is also consumed by the
statement it was written for, so it cannot leak onto the next write - while still
carrying across any number of intervening comment lines to the statement below,
which is where a real justification wants to be written.

Twelve fixtures added for the new behaviour: both comment styles, block and
multi-line block comments, the bare form, the marker-in-a-string cases, and three
leak cases. 35 total, all green, under bash 3.2 as well.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

* lint: watch the separate-flag stamps too, with their exemption stated at the write

The nine stamps whose armed state lives in a companion boolean were previously
just absent from the rule's list, which meant the reasoning for leaving them out
existed only as prose in a shell script. They are now listed and individually
opted out at the write, naming the flag that actually carries the armed state:

  // unset-sentinel-ok: haveSample carries the armed state, so 0 is a legal stamp
  lastSampleMs = Time::getMillis();

The point is what happens later. If someone rewrites `if (haveSample && ...)` as
`if (lastSampleMs && ...)`, the field has silently acquired the 0 contract; with
the opt-out sitting at the write, the claim to re-examine is in front of whoever
makes that edit instead of buried in bin/.

Every exemption was checked against its real read sites before being written, and
three candidates did not survive that check. They stay off the list, because
listing one would mean stamping an opt-out over a claim that does not hold:

  * nagCycleCutoff. handleInputEvent reads `if (nagCycleCutoff != UINT32_MAX)`
    without consulting isNagging, so at that read the field is its own armed flag
    with UINT32_MAX as the sentinel - and the arm at ExternalNotificationModule
    .cpp:521 can land exactly there. skipZero() cannot help: it lifts 0 to 1 and
    leaves UINT32_MAX alone, which UptimeClock.h's own static_assert pins. There
    is also a live boot-state bug behind this - the in-class initializer is 1
    while isNagging starts false - and fixing the read is a behaviour change that
    belongs in its own PR.
  * TouchScreenBase::_start. Overloaded as an event stamp AND a `+ 30000`
    suppression deadline compared by signed subtraction, so a near-zero value
    reads as "long ago" rather than "armed 30s out" and LONG_PRESS re-fires.
    skipZero() does not fix this one either: 1 reads as long-ago exactly as 0
    does. It needs the stamp and the deadline held separately.
  * StoreForwardModule::retry_delay. No reads at all today, so nothing misbehaves
    yet; exempting it now would pre-approve the raw arm for whoever implements the
    retry its own comment promises.

The rule is silent across src/ on this tree, and the header records all three
rejections so the next person does not have to re-derive them. The self-test's
negative fixture no longer uses nagCycleCutoff as its example of a safely
unlisted field - that would have encoded the opposite of what the header says.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

* fix(time,lint): guard the recomputed tx_after, and judge one write at a time

Two review findings, both real.

setTransmitDelay() recomputes p->tx_after from a clamp of three candidates, and
that recomputation was still raw. Two lines above it, `if (p->tx_after)` is the read
that takes 0 as "no delay wanted", so a clamp landing on 0 drops the CSMA backoff
and the packet goes out immediately instead of after its computed delay. The first
arm site in this function was already guarded; this one was missed because the
value is not a plain `now + delay` and so does not fit timerEndsAtMillis() - it
takes skipZero() instead.

The narrowing order matters here and is spelled out at the site: add_delay is
unsigned long, 64-bit on the portduino host, so the clamp can exceed UINT32_MAX
there. skipZero() on the wide value would pass 0x100000000 through as non-zero and
the store to this uint32_t field would then truncate it back to the 0 being
avoided, so the cast comes first.

The lint rule judged each write by the wrong text. rhs was taken from the write to
the end of the accumulated statement, so a neighbour on the same line decided the
verdict - and it was wrong in both directions:

  rebootAtMsec = millis() + 5; shutdownAtMsec = Time::timerEndsAtMillis(10);
      the later helper call suppressed a genuine raw arm

  rebootAtMsec = otherDeadline; shutdownAtMsec = millis();
      the later millis() reported a safe copy

rhs is now cut at its own semicolon. Six fixtures cover it, including both cases
above, two raw writes on one line, two helper writes on one line, and a statement
split across lines, which must still see its whole right-hand side. 41 fixtures
total, green under bash 3.2.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

---------

Co-authored-by: Tom <116762865+Nestpebble@users.noreply.github.com>
Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
2026-09-12 10:54:50 +00:00
Austin cfeb8a70ea fix(checks): define PROGMEM to avoid cppcheck reporting unknownMacro (#11776) 2026-09-08 16:29:34 -04:00
Sheng_LandJonathan Bennett be2f68b5af feat(meshtasticd): add RAK19714 USB SX1262 pinmap (#11616)
* feat(meshtasticd): add RAK19714 USB SX1262 pinmap

Add a CH341 USB preset so meshtasticd can use the RAK19714 without a hand-written config.

* change filename to lowercase(lora-usb-rak19714.yaml) so autoconf can find it. Remove redundant power limit

* Rename lora-usb-RAK19714.yaml to lora-usb-rak19714.yaml

change filename to lowercase(lora-usb-rak19714.yaml) so autoconf can find it.

---------

Co-authored-by: Jonathan Bennett <jbennett@incomsystems.biz>
2026-09-03 17:51:07 +00:00
rcarterazandThomas Göttgens 3f4b96c24d Fix architecture name for Seeed Wio Tracker L2 (#11713)
* Fix architecture name for Seeed Wio Tracker L2

* Normalize custom_meshtastic_architecture against the board MCU

The declared value reached the manifest unchecked, which is how esp32s3 shipped
here and in the -tft env that extends it. infer_architecture() already derives
the canonical spelling from the board MCU, so prefer it when the two disagree
and print the override.

Scanned all 113 envs declaring an architecture; this variant was the only
mismatch.

* Simplify the architecture override

---------

Co-authored-by: Thomas Göttgens <tgoettgens@gmail.com>
2026-09-03 10:25:22 +00:00
Thomas Göttgens 9850b76351 ci(test): shard the native test suite across a matrix (#11706)
* ci(test): shard the native test suite across a matrix

Replace the single sequential runner with a matrix populated by
bin/test-shards.py from the test/ tree: areas over --max-suites are
split, smaller ones packed, and a --max-shards budget bounds the
fan-out. A collector job merges the per-shard JUnit reports, checks the
union against the canonical suite set, and states the verdict. Native
PlatformIO Tests remains as the single required check over the matrix.

Drop the --without-testing warm build. PlatformIO links every native
test program to the same $BUILD_DIR/$PROGNAME, so the area run relinked
each suite regardless. ccache carries the shared src objects between
shards instead; one shard is flagged cache_writer so a single entry is
saved.

The coverage-event-policy and coverage-channel-table envs and the
attribution canary move into their own matrix rows and job.

Harden the new paths: bound the matrix row count so a branch cannot size
the fan-out, reject multi-line or empty $GITHUB_OUTPUT values, fail the
whole-run attribution gate on an empty expected set, upload exact report
and tracefile names instead of globs, and pass the repo path to
bin/lib/shuffle.sh as an argument rather than into bash -c source text.

12 shards, largest 9 suites.

* ci(test): minimal test toolchain, cap shard runtime, fix pack overflow

Add .github/actions/setup-native-test, used by the shard and canary jobs
in place of setup-native. It drops the redundant second checkout, both
submodules (src/mesh/generated is tracked, meshtestic is the hardware
harness), cppcheck, and the adafruit-nrfutil, poetry and meshtastic pip
installs, and folds in ccache and lcov. setup-base and setup-native are
unchanged, so the firmware matrix and every other consumer keep theirs.

Cap the shard job at 30 minutes. A lost runner held one for 48 of the
360 GitHub allows by default, and there are twelve of them.

pack() could exceed --max-suites: ceil(total / cap) is a lower bound and
whole areas do not divide, so three areas of 6 at cap 10 put 12 in one
of two bins. Grow the bin count until every bin fits.

Validate the fixed-env test_filter tokens against SUITE_RE. PlatformIO
accepts globs there, and those tokens reach the same word-split and the
same attribution gate as discovered names. Split with read -ra so a
token cannot glob against the workspace either.

Report the suite count rather than the length of the -f argument array,
which counted every name twice.

Trim comments to the one or two lines AGENTS.md asks for.

* ci(test): quote the $GITHUB_OUTPUT redirects

Applied to all five, including the three that predate this branch, so the
file is consistent rather than half-converted.
2026-09-02 21:05:03 +00:00
Austin fca4fa88c5 Bump version (2.8.1) (#11695)
Bump version to 2.8.1
Fix broken meshtasticd version bumps while we're in here
2026-09-01 18:00:06 -04:00
Thomas Göttgens 427ed0f1a0 Load optional modules dropped into src/modules/optional/ (#11673)
* Load optional modules dropped into src/modules/optional/

bin/optional-modules.py scans src/modules/optional/ for a directory <Name>/ holding <Name>.h and generates $BUILD_DIR/OptionalModules.h with an include and a setup<Name>() call for each, which Modules.cpp picks up through __has_include. The directory does not exist in a stock checkout, so a stock build generates a header that defines nothing, OPTIONAL_MODULES_SETUP compiles away, and nothing is registered. Sources under the directory are already covered by the default recursive build_src_filter, so dropping a module in needs no platformio.ini edit.

* Address review: skip a module directory that is not a usable identifier

The directory name becomes a setup<Name>() call, so foo-bar/ would have generated setupfoo-bar() and failed to compile with the error pointing at generated code rather than at the directory. Names that cannot form an identifier are now skipped with a message that names the directory.
2026-09-01 11:13:30 +00:00
Austin 335d778fae Flatpak: rename Meshtastic -> MeshtasticD (#11629)
resubmitted against `develop`
2026-08-27 15:48:04 +00:00
Thomas Göttgens 9fbc176e91 Extend userPrefs coverage to the whole channel table and the missing config fields (#11624)
* Extend userPrefs coverage to the whole channel table and the missing config fields

initDefaultChannel() handled only indices 0-2, so USERPREFS_CHANNELS_TO_WRITE above 3 produced live secondary channels carrying the public default PSK; it now covers all eight slots, with bin/platformio-custom.py completing every field of a configured index so indices 0-2 stay byte-identical. Adds USERPREFS_CHANNEL_<n>_IS_MUTED, USERPREFS_CONFIG_DEVICE_REBROADCAST_MODE, USERPREFS_CONFIG_DEVICE_NODE_INFO_BROADCAST_SECS, USERPREFS_CONFIG_LORA_CONFIG_OK_TO_MQTT, USERPREFS_CONFIG_SECURITY_IS_MANAGED and USERPREFS_CANNED_MESSAGES, applied after installRoleDefaults() and validated the way AdminModule validates a set-config. Adds test_userprefs_channels, covering the configured table under coverage-channel-table and the stock defaults under every other env.

* Address review: hex channel count, PSK width assert, canned-message termination

USERPREFS_CHANNELS_TO_WRITE now parses 0x-prefixed hex, matching the format
userPrefs.jsonc documents, without int(x, 0)'s rejection of a leading-zero
decimal such as "03". A static_assert rejects a USERPREFS_CHANNEL_<n>_PSK
literal wider than psk.bytes, which memcpy would otherwise write over the fields
after it. The USERPREFS_CANNED_MESSAGES copy keeps strncpy's zero-padding and
terminates explicitly, rather than shortening the length, which would have left
the last byte unwritten.
2026-08-27 15:00:59 +00:00
Thomas Göttgens 5b787fc636 Remove the docs directory (#11622)
The firmware design docs were published to meshtastic/meshtastic in #11488 and
the directory was deleted. bme680_iaq_replay.md re-added it.

The replay harness build command moves into the header comment of
bin/bme680_iaq_replay.cpp, the only file that referenced the document.
2026-08-27 08:56:23 +00:00
Thomas Göttgens 9c0a331309 fix(test): stop the survivor scan reporting a hit as a miss (#11603)
* test-state: match the sandbox HOME in-shell so a survivor hit cannot report as a miss

* Trim the survivor-scan comment to two lines

* test-state: read the environ with a NUL-delimited read loop, not mapfile -d

* test-state-check: report the survivor's actual HOME and the wrapper's stderr

* test-state-check: re-run the scan when it reports a miss, to separate a race from a mismatch

* test-state-check: let the survivor fixture finish exec before the suite returns

* test-state-check: fail the survivor fixture instead of staging a pid it never saw exec
2026-08-25 10:08:32 +00:00
Thomas Göttgens 8a15d9258f fix(test): unbreak test_radio under ASan (#11589)
* test_radio: prove the rejected packet was released via pool accounting, not pointer identity

* test-state.sh: silence the shell's own open failure when scanning /proc for survivors

* Trim the comments added with the test_radio and test-state fixes
2026-08-24 20:14:48 +00:00
Thomas Göttgens 68bfe015e6 ci: build newly added variants in the PR matrix (#11549)
* ci: build newly added variants in the PR matrix

A new board declares board_level = release, so it gets no CI build until
after merge. Build the first env of each platformio.ini added by a PR,
regardless of board_level.

Only added files qualify; adding an env to an existing config does not.

* ci: also detect added variants in merge_group runs

merge_group uses the same --level pr subset as pull_request, so a newly
added variant was skipped there. Derive the diff base from
github.event.merge_group.base_sha for those runs.

* ci: fail the matrix step when the variant diff errors

Process substitution hides the exit status, so a failed diff silently
yielded an empty list and dropped the new board from the matrix. Capture
into a variable so 'set -e' aborts the step instead.
2026-08-20 14:42:28 +00:00
Tom bca7c0b480 Tom fiddles with the test suite - again (#11517)
* test: make every suite run its own binary, and fail the run when it does not

PlatformIO links every native test program to the one $BUILD_DIR/$PROGNAME path and
attributes Unity output by text alone, never checking that the source file a case came
from belongs to the suite it thinks it ran. Both harnesses had been split into a build
pass (--without-testing) and a run pass (--without-building), and for a non-embedded
platform the run pass never relinks - so all 57 suites executed whichever suite was
linked last, each reporting PASSED under its own name. Introduced for CI in 4906f8a6
and for bin/run-tests.sh in de6b2319; both ran fused, and correctly, before that.

Drop --without-building from both run passes. The --without-testing pass stays as a
warm-up so no single suite absorbs the whole src compile in its reported duration; with
the objects already cached the per-suite step is one test_main.cpp plus a link.

Add bin/check-test-attribution.py, which grades the JUnit reports both harnesses already
produce. It fails on a test case whose source file lies outside the suite that reported
it, and on a suite that was asked to run and produced no cases at all. Wired in three
places: bin/run-tests.sh as a RED verdict ahead of the softer ones, per area in CI so a
mismatch names its area, and once over the merged report so an area that never executed
cannot hide. Suite ownership is matched on whole path segments, so test_mesh does not
claim test_mesh_module, and the -f pattern is resolved against the canonical set rather
than taken as a literal suite name.

* fix(test): pin simradio off for the packet-signing PKI cases

[env:coverage] passes -s to the test binary (74e6723ad, #8251), which sets
portduino_config.force_simradio. wouldEncryptWithPKC() lists !force_simradio among its
preconditions, so perhapsEncode() takes the channel-crypto branch, returns NONE and leaves
pki_encrypted false - failing test_B11_normal_unicast_still_uses_pki and
test_B12_licensed_receiver_does_not_decrypt_pki, both of which assert the production PKI
path. [env:native] passes no such flag, which is the whole of the long-standing
"passes under native, fails under coverage" split; it was never gcov, ASan or a host.

Save and clear the flag in setUp, restore it in tearDown, so the suite asserts the encode
path it is named for under either env's invocation. Same binary, pristine $HOME: 77 tests
0 failures with -s and without, where before -s gave 2 failures.

Whether the unit-test binary should run with -s at all is a separate question - it means CI
exercises the simradio configuration for every suite - and is left alone here.

* fix(router): drive the admin-key fallback budget from the injectable clock

The budget is 8 tokens refilling one per 250ms of wall clock, and
test_admin_key_fallback_is_rate_limited drains it with eight PKI decodes before asserting the
ninth is refused. That gives the drain loop 31ms per iteration, each of which generates a
keypair and does three X25519 operations under gcov and ASan. This box runs them in ~4ms;
a GitHub runner takes ~38ms, so a token refills mid-drain and the packet the test expects to
be blocked decodes. Measured from both runs' own log timestamps, 9.5x apart.

Read the bucket through Time::getMillis() instead of millis(), and have the test set and
advance the virtual clock rather than sleeping. The subtraction was already wrap-correct, so
the deadline guard is unaffected. Restores the clock in tearDown so the rest of the suite is
untouched, and drops ~3s of real sleeping from the run.

* test: declare the event-channel suites' shared state

Both construct a NodeDB, whose constructor persists a default set into an empty prefs
directory, so each writes the five prefs protos. Neither was declared, because until suites
started running their own binaries nothing had ever observed them writing anything.

* test: add a repeat runner for order-independent flakes

A single green run says nothing about a real-time race or a slow-host margin: the rate-limit
budget above passes here with 7x headroom and still fails on a CI runner. Run one suite N
times against a fresh scratch $HOME each time, optionally against CPU contention, and print a
flake rate. Failing runs keep their log and their sandbox; passing runs leave nothing.

Simradio is taken from the env's own test_testing_command, so a stress run reproduces the
real invocation rather than inventing a third one.

* fix(test): keep a native test run off the host's radio

bin/pio-test-isolate.sh sandboxes $HOME, but portduinoSetup() looks for config in
./config.yaml and /etc/meshtasticd/config.yaml - the second absolute, so no $HOME sandbox
can hide it. On a machine running meshtasticd that config selects the real LoRa module and
the run continues into GPIO and SPI setup, so ./bin/run-tests.sh -e native would drive the
developer's own radio without saying so. -e native is also the faster of the two, and the
one reached for when iterating.

[env:coverage] already passes -s, which short-circuits ahead of the config search and returns
before hardware init. Pass it for [env:native] too. That closes the hazard and, incidentally,
makes the two envs invoke the binary identically - they did not, which is the whole of the
long-standing "green locally, red in CI" split.

* test: run every suite with PKC on, and assert it stays that way

force_simradio does two unrelated jobs. It keeps portduinoSetup() off the host's hardware,
which every test run wants, and it makes wouldEncryptWithPKC() return false, which no test
run wants: the encode path under test then falls back to channel crypto and any case
asserting PKI fails, or worse, passes while asserting the wrong thing.

Three suites had each worked this out separately and cleared the flag themselves -
test_admin_session_repro's comment describes the mechanism exactly. Clear it once in
initializeTestEnvironment() instead. By then portduinoSetup() has already skipped the config
search and chosen the simulated radio, and it never reconsults the flag, so clearing it
cannot bring hardware back; the only remaining readers are the PKC gate and an
exit_simulator intercept no test can reach. The per-suite copy added to test_packet_signing
for B11/B12 goes away with it.

Two asserts, because both invariants were true only by inspection:

- No listening sockets. main.cpp's setup()/loop() are compiled out under PIO_UNIT_TESTING, so
  the phone API, MQTT and the web server never start - but nothing checked. A suite that
  pulled in a service binding a port would open one on the developer's machine for the length
  of the run.
- force_simradio still clear, before every test rather than once per suite, since a case that
  restores a struct it snapshotted earlier puts it back and silently disables PKC for
  everything after it. Named per test, so the report points at the case after the culprit.

Both exit rather than TEST_FAIL: they run outside a Unity test frame, and silently repairing
either one would leave the suite that broke it passing. Verified by disabling the clear and
watching the guard fire on the first case instead of reporting two quiet failures.

* test: let the repeat runner vary suite order too

Repeating one binary finds races and slow-host margins; it cannot find state that leaks from
one suite into the next, because only one suite runs. --shuffle drives run-tests.sh --seed
with a fresh seed each iteration and reports which seeds went red, so the shuffle already in
the harness yields a flake rate rather than a single sample. Seeds are printed and replayable.

* fix(test): baseline the environment from whichever runs first

Clearing force_simradio in initializeTestEnvironment() missed the suites that never call it.
test_atak is one, and it also pulls in TestUtil.h, so it got the per-test assert without ever
getting the baseline and aborted on its first case - caught by CI, which is what the assert is
for. test_geocoord_distance, test_meshpacket_serializer and test_utf8 skip the init too, but
include no TestUtil.h at all, so nothing reached them either way.

Move the clear and the socket check into baselineEnvironment(), called from
initializeTestEnvironment() or from the first RUN_TEST, whichever comes first. Suites that
initialise are still asserted from their first case; the rest are baselined at case one and
asserted from case two.

Print the violation on stdout as well as stderr: bin/run-tests.sh filters the program's
stderr, so locally the message vanished and the run reported "exit-time abort (likely
sanitizer)" - the exit code read as a signal number again, with no sign of the real reason.

* test: drop the per-suite simradio exceptions

Three suites had each found that force_simradio disables PKC and cleared it themselves.
initializeTestEnvironment() now clears it once for every suite, so all six sites are dead
code - along with the PortduinoGlue.h include each pulled in for it.

test_event_channel_router's is the one worth removing rather than leaving: it snapshotted the
flag into SavedGlobals and restored it at teardown, which is exactly the shape the per-test
assert exists to catch. Harmless while the snapshot reads false, and a silent PKC-off for
every later case if that ever changed.

The three suites pass unchanged: 54 cases, attribution clean.

* test: tell a deliberate harness abort from a sanitizer fault

A guard in TestUtil.cpp that aborts on purpose - a listening socket, or force_simradio put
back - exits non-zero with no sanitizer report, so it fell through to the exit-time-abort
heuristic and was announced as "RED exit-time abort (tests passed; likely sanitizer)". That
is the same trap as the phantom SIGILL two checks above: a verdict line naming a cause it has
not established, sending the reader after a memory bug that does not exist. It cost hours in
the original investigation and it cost the first read of a test_atak failure today.

Match the FATAL line the guards print on stdout for exactly this purpose, and report the
reason they gave instead of guessing.

* test: say why three suites omit TestUtil.h

They are pure-function - no NodeDB, no router, no sockets, no PKC - so the harness-wide guards
in TestUtil.h would assert conditions they cannot reach, and initializeTestEnvironment()'s RTC
and OSThread setup would pull in portduino globals they otherwise never touch. Suite-level
state cleanliness still applies: bin/pio-test-isolate.sh fingerprints the sandbox from outside
and wraps every suite regardless.

Recorded at the top of each so the omission reads as a decision rather than an oversight - it
looked like the latter when the socket and simradio asserts landed.

* test(traffic): give every case a primary channel

resetTrafficConfig() zeroed channelFile and left channels_count at 0, so the 66 cases that do
not install a channel themselves ran against a device with none. Every router lookup then hit
Channels::getByIndex()'s out-of-range branch and logged, which is 12106 of the suite's 20088
ERROR lines and tests nothing - a real device always has a primary channel, and no case here
asserts channels-unset behaviour.

Install the well-known primary the suite already builds for its precision cases. All 85 pass
unchanged, and the suite's ERROR output drops to 7985, the remainder being decode failures
from test_tm_fuzz_nodenum_blitz's malformed payloads.

* test: budget each suite's LOG_ERROR output

A suite can pass while emitting six figures of ERROR, which buries a real failure and trains
everyone to skim. Count them per suite and grade the count as a second axis, alongside the
CLEAN/DIRTY verdict already computed from the same captured log.

Declared in the same manifest, as a RANGE rather than a ceiling, because for a fuzz suite the
floor is the half that matters: test_fuzz_decode logging ~100k rejections is the suite
working, and the same suite logging none means it stopped feeding malformed input while every
case still passes. Bounds are wide on purpose - they catch a path that has stopped running,
not a drift of a few hundred lines. Undeclared suites get 100, which 50 of 57 already meet.

AMBER, not RED. Three log sites - mesh-pb-constants.cpp:28, Channels.cpp:356, MQTT.cpp:92 -
account for nearly all the remaining volume, and landing this red before they are demoted
would buy exemptions rather than fixes.

* test: canary the attribution check, and run the state self-test in CI

check-test-attribution.py guards against the false green, and nothing guarded the guard. A
checker that has quietly stopped matching looks exactly like a codebase with no problem, which
is how the original went unnoticed for three weeks of green runs.

The canary reproduces the failure deliberately - two suites run with --without-building, so
PlatformIO does not relink and both execute the same leftover binary - and requires the
checker to catch it. It also fails if the reproduction stops reproducing: if PlatformIO ever
relinks per suite under that flag, the reason both harnesses stopped passing it no longer
holds, and the harness should be revisited rather than left on a stale assumption.

bin/test-state-check.sh already existed with fixtures asserting CLEAN/CLEAN/DIRTY/MISSING and
had never run in CI. Wire it in too - the shared-state checker had the same blind spot, and
somebody had already written the test for it.

* fix(ci): run the attribution canary where it cannot clobber the daemon

The canary relinks $BUILD_DIR/$PROGNAME, and in simulator-tests that replaced the daemon
binary with a test suite. The integration test then started it and waited for a listening
socket, which a test binary never opens - by assertion, since initializeTestEnvironment()
now fails a suite that holds one - so the step sat until its 20s timeout and the job exited
124. The canary itself had already passed.

Move it to platformio-tests, where the binary is per-suite already and nothing downstream
needs the daemon, and place it after the coverage capture so its extra runs stay out of the
numbers. The shared-state self-test stays in simulator-tests; it touches no binary.

Fitting failure mode for this branch: one shared program path, two consumers, and the second
one silently getting the first one's build.

* fix(ci): silence the XXE rule on the attribution checker

semgrep blocks xml.etree.ElementTree.parse as XXE-prone. The input here is the JUnit report
PlatformIO wrote moments earlier in the same run, and anything able to plant a hostile report
is already executing its own code in that job, so parsing it defused changes nothing it could
do. defusedxml is in the tree but only under bin/bump_metainfo with its own requirements, and
pulling it onto this path would add an install step to every native test job for no reachable
threat.

Suppressed with a reason at the call site, the same shape as the subprocess-shell-true
suppression in extra_scripts/nrf54l15_linker.py.

* fix(test): address the review findings on the harness guards

Two were real defects rather than style:

- state_count_errors() returned "0\n0" for a log with no ERROR lines, because grep -c prints 0
  and *then* exits 1, so the `|| printf 0` fallback appended a second one. The classifier threw
  a syntax error on it. Dormant only because every suite currently emits at least one ERROR
  line; the planned log-level demotions would have driven most suites to zero and tripped it
  everywhere, looking like the demotions broke the harness.
- check-test-attribution.py returned OK for a report whose cases carry no `file` attribute. It
  cannot prove ownership in that state, so a changed JUnit format would have restored the exact
  false green it exists to catch. Now its own finding, listed and fatal.

The rest: keep the sandbox when an error budget is breached, since that is the one outcome
whose evidence was being deleted; reject a missing or non-numeric option value in
stress-suite.sh instead of running an empty loop and reporting 0/0 as a pass; exit on INT/TERM
rather than cleaning up and carrying on; drive repetitions through pio-test-isolate.sh so a
stress run exercises the real invocation; require the canary to see MISATTRIBUTED rather than
any non-zero exit, so an unreadable report cannot read as a caught mismatch; and check for
listening sockets before every test, since a listener would be opened by the code under test.

resetAdminKeyFallbackBudget() is a new PIO_UNIT_TESTING hook, shaped like the neighbouring
resetRoutingAuthEvaluationCount(). The refill stamp is only meaningful against the clock that
produced it, so a suite switching timebases leaves a stamp from the other one and the next
unsigned subtraction reads as a near-infinite gap - silently refilling the bucket.

Also move the semgrep marker onto its own line: buried mid-sentence in a comment it was
ignored, and the XXE finding stayed blocking.
2026-08-16 11:34:02 +00:00
Ben Meadors b565a07a83 Remove proprietary Bosch BSEC blob; open in-tree IAQ estimator for BME680 (#11381)
* Remove proprietary Bosch BSEC blob; open in-tree IAQ estimator for BME680

BSEC2 cost ~37-39 KB flash and ~4-5 KB static RAM on ~190 of ~240 build
targets, linked whether or not a BME680 was attached, and was a no-source
proprietary archive inside GPLv3 release binaries. The firmware consumed
exactly one BSEC-exclusive output: the IAQ value.

- New BME680IaqEstimator: clean-room log-domain baseline tracker
  (humidity-compensated gas resistance vs a rise-fast/decay-slow ceiling,
  0-500 scale matching the existing UI bands), pure math, unit-tested on
  native (test_bme680_iaq, 15 tests incl. a deep-sleep reboot simulation).
  Warm-up/burn-in progress persists to /prefs/bme680.dat via SafeFile so
  one-sample-per-wake SENSOR nodes converge across reboots; stale
  /prefs/bsec.dat is removed once.
- BME680Sensor: single-path rewrite on Adafruit_BME680 with async
  once-per-minute sampling (~20x lower heater duty than BSEC LP mode),
  a hard 2-minute publish-freshness bound (a dead sensor stops reporting
  instead of freezing its last reading on the wire), and suppression of
  bogus gas_resistance=0 points from heater-unstable cycles.
- platformio.ini: environmental_extra_common/_extra/_no_bsec collapsed
  into one section; Bosch BSEC2 + BME68x deps deleted; per-variant BSEC
  link-path hacks and the TEMPORARY promicro lib_ignore removed.
  nrf52_promicro_diy_tcxo regains BME680 support at 36 KB clear of the
  warm-store cap; rak4631 lands at 75 KB clear.
- EnvironmentTelemetry: iaq rendering gates on has_iaq (a genuine IAQ of
  0 now displays); stale BSEC comments rewritten.
- rak4631 size budgets tightened (113000->108000 RAM, 786000->746000
  flash) to lock in the reclaimed headroom.
- bin/bme680_iaq_replay.cpp: host-side replay harness for tuning the
  estimator against captured BSEC traces (mean abs error + band
  agreement), no reflashing needed.

Measured (develop -> this branch): rak4631 -38.8 KB flash / -4.9 KB RAM;
heltec-v3 -36.4 KB / -4.0 KB; tlora-v2-1-1_6 +1.3 KB (its IAQ
approximation had been dead code since #9663 due to an inverted isfinite
check and now actually runs).

Note: gas_resistance stays kOhm on the wire for fleet compatibility; the
proto comment claiming MOhm gets a separate meshtastic/protobufs docs PR.

* Address CodeRabbit review feedback

- Use Throttle::isWithinTimespanMs for all elapsed-time predicates in
  BME680Sensor per coding guidelines (deadline math for the async reading
  completion stays raw, as it targets an absolute timestamp)
- Make the state file name members static constexpr
- Replay tool: cast uint16_t before %u (default argument promotion), report
  malformed input lines instead of silently skipping, and fail non-zero on
  stream read errors

* Address CodeRabbit nitpicks

- Replace the local clampf helper with std::clamp (meshUtils.h's clamp drags
  in Arduino.h, which would break the estimator's standalone host build that
  the replay harness depends on)
- Trim the replay tool's file header to a two-line summary; the full build,
  capture, and tuning workflow moves to docs/bme680_iaq_replay.md
2026-08-13 13:21:16 -04:00
Jonathan BennettandClaude Fable 5 af56a11f00 Replace native-suite-count file with dynamic test discovery (#11413)
* Derive the native suite count on the fly instead of registering it in a file

test/native-suite-count was a manually-maintained register of the test_*
directory count, reconciled against the actual directories by
bin/run-tests.sh (as an AMBER verdict) and by a dedicated suite-count-check
CI job. The reconciliation only ever guarded the file itself: the check
that matters - suites that actually ran vs. the test_* directories on
disk - already derives its expected count from a directory walk, so the
file added a bookkeeping step to every suite addition/removal without
adding signal.

Remove the file and everything that existed to keep it honest:

- bin/run-tests.sh: drop the canonical-count file read, the count-mismatch
  AMBER verdict, and the [canonical: x/y] suffix; the verdict lines already
  carry ran/expected from the directory walk. The shuffle seed suffix stays.
- test_native.yml: delete the suite-count-check job and its needs: edges.
- Docs (copilot-instructions.md, AGENTS.md, test/README.md) and the
  test-script comments now describe the count as derived from test/test_*
  at run time.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01APCEfNjd1X7ErDHEzT6Dqd

* Add suite-shrinkage-check: fail a PR that silently loses a test_* suite

With test/native-suite-count gone, nothing in CI noticed the suite set
shrinking: platformio test discovers and runs whatever test_* directories
exist, and bin/run-tests.sh derives its expected count from the same walk,
so a suite directory lost in a bad rebase or an overzealous cleanup just
means fewer suites run - every remaining check stays green.

Restore that tripwire git-aware instead of file-based: on pull_request
runs, compare the test_* directory list at the PR's merge base against the
PR result. A vanished suite fails the job unless its name appears in the
PR title, PR body, or a commit message in the PR's range - a deliberate
removal satisfies that by stating what it removes; an accidental loss
cannot. Other events skip: they have no natural base, and PRs are where
accidents arrive. No job depends on this one (a skipped job would skip
its dependents).

Incidentally: test/ currently holds 47 test_* directories while the
deleted count file said 46 - the manual register had already drifted,
which is exactly the bookkeeping failure mode this replaces.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01APCEfNjd1X7ErDHEzT6Dqd

* Re-pad the verdict table after shortening the AMBER row

Shrinking the AMBER cell left the table's column padding inconsistent,
which trunk (prettier + markdownlint MD060) rejects.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01APCEfNjd1X7ErDHEzT6Dqd

---------

Co-authored-by: Claude <noreply@anthropic.com>
2026-08-11 16:16:56 -05:00
Thomas Göttgens ad1dd14b6c fix(bin): repair the Windows device-install and device-update scripts (#11388)
* fix(bin): correct filename check and esptool v5 subcommands in .bat installers

device-install.bat rejected every valid firmware-*.factory.bin name. The
substring-strip comparison was negated, so it errored when the suffix was
present instead of when it was absent.

Both scripts hardcoded esptool subcommand spellings. device-install.bat used
the v4 underscore forms only. device-update.bat used the v5 write-flash with
the v4 read_flash_status, so it worked fully on neither version. Probe the
help output once and select the spelling, mirroring bin/device-install.sh.

The probe uses %ESPTOOL_CMD% rather than !ESPTOOL_CMD! because cmd does not
split a delayed-expanded command token carrying a path into program and
arguments.

Fixes #8156

* fix(bin): make the -P interpreter option work in the .bat installers

Both scripts invoked ESPTOOL_CMD through delayed expansion. cmd does not split
a delayed-expanded command token that carries a path into program and
arguments, so "-P C:\path\python.exe" exited 9009 and the scripts reported
"esptool not found". Use %ESPTOOL_CMD% at the two command positions per file.

device-update.bat additionally wrapped the interpreter in doubled quotes, which
made python treat python.exe as a source file. Quote the path once, as
device-install.bat does, so interpreter paths containing spaces also work.

* fix(bin): anchor the .factory.bin suffix check and harden esptool detection

The filename check matched .factory.bin anywhere in the name, so
firmware-x.factory.bin.bak passed and the script then derived
firmware-x.bak.mt.json for metadata. Compare the last 12 characters instead,
matching the anchored glob in bin/device-install.sh.

A quoted interpreter path that does not exist returns 3 rather than 9009, so
the missing-esptool check skipped it and the script died at the probe with no
message. Treat 3 as missing as well.

device-update.bat read %ERRORLEVEL% after a CALL that overwrote it, so the
missing-esptool check never fired. Capture the exit code before logging it.
2026-08-10 15:48:41 +00:00
Tom de6b23190a Test suite rebuild (#11322)
* docs(nodedb): make the native node cap unambiguous

The native node cap was stated in four places that disagreed, and the disagreement
already caused a wrong diagnosis: a saturated 200-node database looked arithmetically
impossible because the cap had been read as 248, computed from a header that does not
apply on this platform. The real value is 198.

On portduino MAX_NUM_NODES is not a compile-time constant at all - the variant defines
it as `portduino_config.MaxNodes`, resolved at runtime, default 200 and settable per
host with `General: MaxNodes`. variant.h is reached before mesh-pb-constants.h, so that
header's ARCH_PORTDUINO branch never fires and its plausible-looking 250 is dead code.

- #error-guard the dead branch rather than leave a wrong number where people grep. The
  guard found a real defect: seven translation units reach mesh-pb-constants.h without
  configuration.h (SerialConsole.cpp, StreamAPI.cpp, PacketAPI.cpp, ServerAPI.cpp,
  PiWebServer.cpp, ServiceEnvelope.cpp, MeshtasticOTA.cpp, and test/TestUtil.cpp), so
  each was compiling with a different MAX_NUM_NODES - and therefore a different
  PACKETHISTORY_MAX - than the rest of the build. Each now includes configuration.h
  first. It cannot be included from mesh-pb-constants.h itself: that reaches
  SerialConsole.h through DebugConfiguration.h and closes a cycle.
- Name the bare 250 in getMaxNodesAllocatedSize() NODEDB_MIGRATION_LOAD_CEILING. It is a
  decode allowance for files written by larger-cap firmware, not a cap, and it read like
  one.
- Fix docs/node_info_stores.md, which named the wrong source and a "10-250" range that
  is wrong for native, and the copilot-instructions tunables line that said "portduino
  250".

* test(harness): give each suite its own scratch HOME and report leftovers

Native suites shared one directory. Every suite that constructs a NodeDB loads and
saves ~/.portduino/default/prefs/ - nodes.proto, config.proto, channels.proto,
module.proto, device.proto, warm.dat, transmit_history.dat - and nothing cleared it,
so state leaked suite -> suite within a run and run -> every run after it. A test run
could also rewrite a real meshtasticd node database on the same machine.

Per-run isolation does not fix this: the leak is generated inside a single run, so the
boundary has to be per suite.

bin/pio-test-isolate.sh runs each suite in its own scratch $HOME, registered as
test_testing_command for env:native and env:coverage so a bare `pio test` and CI get the
same boundary, not just bin/run-tests.sh. It runs the binary unchanged and exits with its
exit code, so PlatformIO's pass/fail is untouched. Overriding HOME here rather than
around `pio` also sidesteps the blocker that a bare HOME= breaks pio's own
~/.platformio/penv/bin/pio lookup.

Leftovers are reported as a second axis, PASS/FAIL x CLEAN/DIRTY, because an unintended
write has no matching assertion by definition - nobody writes TEST_ASSERT for a save they
do not know is happening. The harness asserts it from outside, so it applies to every
suite without the author opting in.

- Only the *set of changed paths* is asserted, never contents. Hashes answer the boolean
  "did this change?" and nothing more; content baselines over protobuf bytes would churn
  on every NodeInfoLite field added, which is how snapshot suites become noise.
- Deliberate writes are declared in test/state-manifest.tsv - one central file, suite /
  flags / mandatory reason. run-tests.sh prints the opt-out count on every run.
- Granularity follows the state flag, so the two ship together: per-test by default
  (TestUtil redefines RUN_TEST to checkpoint after each test, naming the exact test that
  dirtied things), suite boundary for state=per-suite, where carrying state across test
  cases is the declared behaviour.
- A declared write that does NOT happen is reported as MISSING, not folded into DIRTY. It
  catches silently broken persistence; a warning for now, since some are conditional.
- Graded AMBER, not RED. With isolation in place DIRTY means "undeclared", not
  "dangerous", and a check that lands red on day one gets switched off.

Guard the guard, both halves: state_assert_empty() refuses to run a suite against a
sandbox that is not empty (otherwise the after-diff measures against the wrong baseline
and reports CLEAN while meaning nothing), and bin/test-state-check.sh drives the real
wrapper with fixtures asserting CLEAN / CLEAN / DIRTY / MISSING plus both directions of
the empty assertion. A checker that silently matches everything would otherwise pass
forever.

--write-manifest proposes entries for a human to paste and justify; it never applies
them, and neither does CI.

* test(harness): stop reporting Unity's exit code as a signal

A native suite ends in exit(UNITY_END()), and UNITY_END() returns the failure count.
PlatformIO's native runner reads that non-zero exit code as a POSIX signal number, so
four failures print "Program received signal SIGILL", five print "SIGTRAP", and the suite
is classified [ERRORED] rather than [FAILED].

There is no crash. The signal name tracks the failure count and nothing else - it moved
SIGILL -> SIGTRAP when a diagnostic probe added a fifth failure - and it cost hours of
hunting a memory bug that did not exist, on an env (native) that carries no sanitizer at
all. It also explains the phantom extra test case in the totals: the runner adds a
synthetic entry for the signal it thinks it saw.

run-tests.sh now says so inline whenever a signal line appears, and the three
agent-facing docs say it too.

* test(admin): isolate NodeDB and globals per test

setUp() did `if (!nodeDB) nodeDB = new NodeDB();` and never deleted it, so 83 of the 85
tests shared one never-reset database and never restored config, owner, devicestate or
channelFile. The fixture that does restore them was opt-in and armed by exactly two
tests. The setUp comment claiming the rest "set their own config/region state and are
unaffected" was not true - the admin handlers under test write all four globals.

Route every test through the fixture instead: setUp saves the globals and installs a
fresh NodeDB, tearDown restores and deletes it. The two tests that armed it themselves no
longer need to.

All 85 pass, so nothing was silently relying on the shared state. It costs about 7% of
the suite's runtime (a NodeDB construction is a loadFromDisk plus, with a region set, key
generation) - worth paying to write the phase 3 tests against a clean fixture rather than
83 tests' residue.

Also cap the per-test attribution in the run summary at five entries; the full list stays
in the suite's sandbox.

* test(fs): cover the bounded file-manifest walk

getFiles() runs on every phone sync via STATE_SEND_FILEMANIFEST, and nothing asserted any
of its bounding behaviour. It does execute unasserted from test_stream_api's handshakes,
but the cap, the depth limit, the wasLimited paths, overlong-path rejection and capacity
release were all unguarded.

Eight tests, all describing what the code does today: today's code is already correct
here, since #10778 landed the by-reference collectFiles(), the 64-entry cap, the strlcpy
bounds and the swap-idiom release. They pass on arrival, which is the point - this is the
baseline a later change has to leave alone.

Two things they do not cover, and cannot:

- Moving reserve() outside the __cpp_exceptions guard. Exceptions are on natively, so the
  #else branch is not compiled. The suite's job there is to prove that change alters
  nothing observable.
- The file.name() null guard. No in-tree backend returns null; the guard is defensive.

The manifest-release test pins the swap idiom rather than calling
PhoneAPI's releaseFilesManifest(), which is file-local. It asserts capacity() == 0, not
just size() == 0 - a size-only check passes on clear(), which is the bug #7924 shipped.

Suite count 43 -> 44, recounted against the directories rather than copied.

* test(admin): assert node-DB metadata saves skip the radio reload

set_favorite_node, set_ignored_node and toggle_muted_node each persist a NodeInfoLite bit
and nothing else. MeshService::reloadConfig() gates its region re-derivation and
configChanged notification on saveWhat & (SEGMENT_CONFIG | SEGMENT_CHANNELS), so a
SEGMENT_NODEDATABASE-only save already skips the live radio reconfigure.

Pure characterization - all three pass on develop. Worth pinning because that reconfigure
is the path implicated in the WisMesh Tag favourite-node crash, and develop asserts
nothing about it: widening the saveWhat mask or reordering the check would currently go
unnoticed.

Ported from the config-save series along with ConfigChangedCounter (an Observer<void *>
counting configChanged notifications, the only externally visible signal that the reload
branch was taken) and TEST_NODE_NUM. They join the existing suite, so no suite-count
change.

* refactor(menu): extract the mute toggle into a named function

The node menu's mute action was inline in a banner-callback lambda, and that lambda only
ever runs via screen->showOverlayBanner() - which is why nothing in MenuHandler.cpp was
reachable from a test. Lift the `selected == Mute` branch into
menuHandler::toggleNodeMuted(uint32_t) and call it from the lambda.

Behaviour-neutral by construction: same statements, same order, same bare saveToDisk().
The null check moves into the function, so the call site no longer needs its own lookup.
Verified by the native build and suite; the byte-identical-image check on a
headroom-constrained nRF52 board was not run locally - CI's firmware-size comment covers
it.

Three tests come with it, all describing today's behaviour:

- the bit flips both ways and no configChanged fires (develop never calls reloadConfig on
  this path);
- an unknown node is a no-op rather than a write;
- and the segment mask. Flipping one NodeInfoLite bit currently rewrites all five
  segments via bare saveToDisk(). That is asserted deliberately, with the comment naming
  it as characterization of a known defect: a pending fix narrows it to
  SEGMENT_NODEDATABASE, and when it lands this assertion is expected to change, which
  makes the improvement visible in the diff instead of silent.

saveToDisk() is not virtual, so the mask is observed through its effect - remove the five
prefs files, toggle, and see which reappear.

* docs(test): make every suite count a pointer to the canonical one

test/native-suite-count is the registered total and is machine-checked against test/test_*
on every full run and by the suite-count-check CI job. Every other statement of the count
is a copy that drifts: copilot-instructions said 12, AGENTS.md said 19, and the real
number is 44.

Replace both literals with a pointer to the file, say explicitly that no document should
state the count as a literal, and reframe the two suite listings as descriptions rather
than inventories - they carry per-suite information the count does not, so they stay, but
nothing should infer completeness from their length. Register the new FS suite in both.

* test(harness): randomise suite order, reproducibly

Landed last, deliberately. Randomising an order-dependent suite set does not find bugs so
much as convert a silent pass into intermittent red, and the first instinct is to revert
the randomisation rather than fix the coupling. Phases 1-2 removed the coupling; this
keeps it removed.

Both runners previously hid order dependence behind a fixed order that happened to differ
between them, and neither order was chosen: CI's area rules put admin first, PlatformIO's
local discovery is reverse alphabetical and put it last. CI was green by accident.

- bin/run-tests.sh --shuffle / --seed <n>. The seed defaults to HEAD's short SHA: one
  order per commit, so a red is replayable and attributable to the diff instead of flaky,
  while the project keeps exploring orders. Printed at the start and carried into the
  RESULT line, so a verdict is replayable from that line alone; the full order is printed
  on failure, because for an order-dependent failure the order is the diagnostic.
- The shuffle is a Fisher-Yates over a MINSTD generator rather than awk's rand(), whose
  sequence differs between gawk and mawk. A seed that does not reproduce the same order on
  another machine is not a seed.
- Shuffling needs one `pio test -f <suite>` invocation per suite - PlatformIO orders by
  its own os.walk() over test/ and filters only select - which measures at about 4.7s per
  suite of extra startup.
- CI shuffles its area order, seeded from GITHUB_SHA and printed with the command to
  replay it locally. Intra-area order stays PlatformIO's; controlling it there would mean
  per-suite invocations, which is a cost worth deciding separately.

Also records the 16 measured entries in test/state-manifest.tsv, each with its reason,
taken from a full run's --write-manifest output rather than guessed.

* test(default): cover the region-throttle interval overload

getConfiguredOrDefaultMsScaled(configured, default, nodes, TrafficType) is the overload
every telemetry and position module actually calls, and nothing referenced TrafficType
anywhere under test/. All four of its behaviours were unguarded: the no-region guard, the
throttle <= 1 short-circuit, the multiply, and the 64-bit overflow clamp.

The throttles are real, not hypothetical - EU_866 carries PROFILE_LITE, which sets both
positionThrottle and telemetryThrottle to 10, so a change here moves broadcast spacing in
that region by an order of magnitude.

Each test pins numOnlineNodes at the congestion threshold and uses ROUTER, which never
congestion-scales, so the coefficient is 1 and the throttle is the only variable. The
overflow case needs a base above INT32_MAX/10, hence three days rather than one.

* ci(test): keep pull-request suite order fixed, seed the rest

Shuffling the area order on every run - including pull_request - would turn a
contributor's PR red for an ordering they did not choose, which is how a randomisation
gets reverted instead of the coupling being fixed. That is the exact dynamic the ordering
work was sequenced last to avoid, and the previous commit walked straight into it.

- pull_request keeps the fixed declared area order.
- push and schedule shuffle, seeded from the commit SHA: deterministic per commit,
  printed, attributable, and never blocking someone else's PR.
- A suite_order_seed input on workflow_call and workflow_dispatch overrides both, so a
  specific failing order can be replayed anywhere, including on a PR.

The run log prints which mode it took, the resulting order, and the local command to
replay it.

* ci(test): satisfy CKV_GHA_7 and yamllint on the seed input

The seed is reachable through workflow_call, which callers can pass programmatically. The
workflow_dispatch copy tripped checkov's "workflow_dispatch inputs MUST be empty" rule,
and suppressing it was not worth it: replaying a specific order is a local operation, and
the run log already prints the exact bin/run-tests.sh command to do it.

* style(menu): apply the node-ID format convention

RadioInterface.cpp documents the rule: 0x%08x in logs, !%08x in user-facing
display. MenuHandler held every remaining exception - seven logs printing bare
%08X, and two display labels doing the same.

Repo-wide there are now no bare %08X node IDs left in log calls.

* ci(test): pass workflow inputs through env, not shell interpolation

suite_order_seed and github.event_name were spliced into the run: script as
${{ }} text, so a value carrying shell metacharacters would execute as code on
the runner rather than being read as data. semgrep (run-shell-injection) and
zizmor (template-injection) both flag it.

Both now arrive as environment variables and are read as "$VAR".

* refactor(test): share the seeded shuffle between the harness and CI

bin/run-tests.sh and test_native.yml each carried a byte-identical copy of the
MINSTD Fisher-Yates awk. The workflow prints "replay locally: ./bin/run-tests.sh
--shuffle --seed $seed" after a shuffled CI run, and that instruction is only
true while the two agree - drift would be announced by a replay quietly
reproducing a different order than the one that failed.

Extract shuffle_suites() to bin/lib/shuffle.sh and source it from both.
Permutations verified identical across seeds before and after the move.

* fix(test): correct the shared-state MISSING check and summary join

Three defects in the new harness:

state_classify() matched declarations two different ways - state_path_declared()
for "undeclared", a hand-rolled regex for "missing". Interpolating an entry into
an ERE also let a metacharacter in a manifest name match a file that is not the
declared one. Both directions now go through the one helper.

`paste -sd'; '` does not join with "; ": with -s, paste cycles through a
multi-character delimiter one character per join, so paths rendered as
"a;b c;d e". Replaced with an awk join.

test-state-check.sh ran on after a failed cd instead of stopping (SC2164).

./bin/test-state-check.sh: 6/6 fixtures pass, MISSING included.

* fix(portduino): bound General.MaxNodes

MaxNodes was validated only for <= 0. Any positive value, including a typo'd or
pasted-in one, propagates to MAX_NUM_NODES and scales both the node DB and the
nodes.proto decode ceiling - failing at boot with no obvious cause.

The ceiling is a sanity bound, not a capability limit; raise it if a host
genuinely needs more.

* docs(nodedb): reconcile the capacity tables

The property matrix omitted the ESP32-S3 100-node flash tier that the platform
table above it lists, and neither mentioned that the WASM build overrides
MaxNodes to 80 in wasm_config_apply().

* fix(nodedb): make mesh-pb-constants.h self-sufficient on portduino

The ARCH_PORTDUINO #error assumed it was unreachable in a normal build. It is
not: the vendored device-ui sources include this header without configuration.h,
which broke both native-tft docker builds.

Include configuration.h here instead, ahead of every compile-time default -
variant.h overrides MAX_RX_TOPHONE as well as MAX_NUM_NODES, so placing it lower
in the file just moves the divergence to a redefinition. The #error stays as a
backstop for the case where that include genuinely stops providing the cap.

Verified with the native env's own flags: a TU including only this header now
compiles, normal-order use of both macros compiles, and NodeDB.cpp compiles.

* fix(portduino): raise the MaxNodes ceiling to 16000

Marked artificial: nothing in the node DB fails at 16001. 16000 sits just under
the 16384 (128 x 128) population where HopScalingModule saturates its sampling
denominator and starts dropping nodes, so a host inside the bound still gets
meaningful hop recommendations.

* lint(trunk): advise on node IDs logged as bare %08x

RadioInterface.cpp documents the convention - 0x%08x in logs, !%08x in display -
but nothing enforced it, which is how the MenuHandler cluster drifted. 22 call
sites in PacketHistory, NodeInfoModule and PositionModule are still off it.

A trunk linter rather than a CI grep job, because trunk checks changed files:
new violations get flagged without a 22-site cleanup landing in an unrelated PR.
Modelled on the existing too-many-defined definition.

Scoped to values it can tell are IDs - an ID-shaped argument (->num, .from,
getNodeNum) or message text naming one. A 32-bit hex that is not an ID is out of
scope, so the CRC32 logs in ethOTA.cpp are correctly ignored.

Emits "note", trunk's only non-blocking level: "warning" and "info" both exit
non-zero and would gate CI, which is not what a log-format nit deserves. The
pre-existing sites are line-scoped in the allowlist, so a new bad call in those
same files is still caught.

* lint(trunk): stop exempting the known node-id-format sites

The seeded allowlist made the rule green by declaring the backlog acceptable.
Empty it instead, so the 22 pre-existing sites are reported and get cleaned up
by whoever next edits those files.

Costs nothing to do: the rule emits "note", so these are non-blocking either
way. The allowlist stays for its real purpose - a value the linter misreads as
an ID.

* style: log node and packet IDs as 0x%08x

Clears the 22 sites the node-id-format linter reports, so the rule starts from
zero rather than from a backlog nobody can see - trunk suppresses pre-existing
findings by default, so left alone these would not have surfaced on edit the way
an empty allowlist implies.

Format strings only; no argument or control flow changes. The !%08x
user-facing display forms are deliberately untouched - that is the other half of
the same convention.

* test(harness): build once up front, so suite timings mean something

run-tests.sh fused build and run in a single pio invocation, so whichever suite
PlatformIO's directory walk reached first absorbed the entire src compile and
reported it as its own duration. On a real run that made a 0.03s suite report
13m21s, and hid the build cost from every other number in the summary.

Do what .github/workflows/test_native.yml already does: one --without-testing
build pass, then run with --without-building. Measured on a full 44-suite run -
the build is now a single reported figure and 968 test cases execute in 1.9s,
with no suite above 0.084s.

Build output goes to its own log rather than $LOG: the outcome regexes match
"error:" and "[ERRORED]", so a compiler diagnostic sharing that file would read
as a test failure.

Both red paths now keep the log they quote from. $LOG and the build log are
mktemps the EXIT trap removes, so the three grepped lines were previously all
anyone ever saw - and the cause is usually further up than the first [FAILED].

* test(harness): keep the run log on every red path

bin/pio-test-isolate.sh already keeps a failing or DIRTY suite's sandbox and log
under .pio/test-state/<suite>/. What was missing is the cross-suite view: $LOG is
a mktemp the EXIT trap deletes, so run-tests.sh quoted three grepped lines from a
file that no longer existed by the time anyone looked.

Preserve it as .pio/build/<env>/test-failure.log from both red paths - including
"no success summary found", which said "see log" while preserving nothing, and
which is exactly the case where the build died before any suite ran and so left
no per-suite sandbox either.

Cleared at the start of every run, so a green run cannot leave a red one's log
lying around looking current.

* fix(test): report the real failure count on a shuffled red

A shuffled run is one `pio test` invocation per suite, all appending to the
same log, so the log carries one PlatformIO "N test cases:" summary per suite.
verdict_red() took `tail -1`, which reports whatever the LAST suite did: a
failure in suite 3 printed a "0 failed" summary from suite 44 directly under
"RED - failures detected:".

Sum the summaries instead. A single summary line - every unshuffled run - is
passed through verbatim, so the familiar output is byte-identical.

The patterns are passed to the awk helper as strings rather than /regex/
literals: awk evaluates a regex literal in argument position as `$0 ~ /re/`,
so the callee would receive 0 or 1 and silently sum garbage.

* fix(test): do not emit an empty suite name for an empty shuffle

`printf '%s\n' "$@"` with no arguments still writes one empty line, and both
callers read shuffle_suites through mapfile, so an empty suite list arrived as
a single suite named "". Return before the printf when there is nothing to
shuffle.

* test(harness): state and enforce the Linux host requirement

The native harness is a Linux tool: bash 4+ (mapfile), GNU coreutils and GNU
find (-printf, md5sum, -executable). Most of that predates this branch -
mapfile and both find predicates are already on develop - but none of it was
written down, so the requirement was there to be discovered rather than read.

Refuse to start on a non-Linux uname instead of degrading. On a BSD userland
this would not fail cleanly: it would mis-hash the sandbox and mis-read the
suite list, and still print a verdict. A state check that silently measures
the wrong thing is worse than one that declines to run.

Carrying a per-host fallback was the alternative, and it buys a second code
path that nothing in CI exercises. bin/test-native-docker.sh already exists
for macOS and non-Linux hosts, and the native-macos PlatformIO env is a build
target for meshtasticd, not a test host - the isolation wrapper is registered
for env:native and env:coverage only.

Documented in the script header, test/README.md, and both agent docs.

* fix(test): terminate every suite with exit(UNITY_END())

Two sites across two suites ended on a bare UNITY_END(). That ends the
reporting, not the suite: setup() returns, the runtime goes on calling loop(),
and the process runs forever. PlatformIO does not notice - it reports a suite
from its Unity output, not from process exit - so the suite passes, the run
goes green, and the binary stays resident. Thirteen of them had accumulated on
one dev box, the oldest 19 hours old.

The costs are quiet by construction:

- the per-suite sandbox is deleted underneath a live process, so its
  CLEAN/DIRTY verdict describes what the suite had written when the harness
  stopped looking, not what it left behind;
- .gcda coverage and LeakSanitizer's report both flush from atexit handlers,
  so a suite that never exits contributes no coverage and gets no leak check;
- each survivor pins its own deleted 94 MB binary, which du cannot see.

One of the two is the #else of an architecture guard, which is the easiest one
to get wrong - it looks like there is nothing to clean up. test_mqtt has a
correct exit(UNITY_END()) in its live branch, so a "does this file call exit()
anywhere" check passes the file whole.

test_serial had two more. develop's serial-config validation rework
restructured that suite - the architecture guard is gone and both remaining
branches now exit correctly - so this commit no longer has anything to change
there; bin/lint-unity-exit.sh, added later on this branch, is what keeps it
that way.

test/README.md gets a section on it, since the skeleton showing the right
shape had not stopped this happening.

* test(harness): detect and reap suites that outlive their run

A suite that never exits was invisible: PlatformIO reports a suite from its
Unity output, so the run stayed green while the binary kept running. Two
checks, because they fail differently.

Runtime, in bin/pio-test-isolate.sh: the sandbox $HOME is mktemp-unique per
suite, so any process still holding it is a survivor of that suite. Matching
on the environment rather than a remembered PID identifies one whatever its
parentage - a fork, a grandchild, a process already reparented to init - none
of which a $! comparison catches. Reaped before the after-fingerprint is
taken, so that fingerprint measures a tree nobody is still writing to, and so
a run cannot leave processes accumulating on the host. Recorded as a sixth
summary column and graded AMBER: the tests did pass, but the CLEAN verdict and
the coverage were measured under a false assumption.

Author-time, as bin/lint-unity-exit.sh, wired into trunk at "note" like
node-id-format: every UNITY_END() must be wrapped in exit(). The rule is per
occurrence, and that is the point - a file-level "calls exit() somewhere"
check passes test_serial and test_mqtt, which have a correct one in their live
branch and a bare one in the #else. Running it over the tree turned up
test_mqtt, which the file-level pass had missed.

It allows `int rc = UNITY_END(); ...; exit(rc)`, used by test_packet_signing
to restore globals between the summary and the exit. That is where the rule
gives ground: capturing and never exiting would leak and is not flagged.
Flagging a correct idiom would push someone to "fix" working code.

bin/test-state-check.sh gains a survivor fixture, asserting the wrapper both
reports and reaps - a detector that only reports leaves the host accumulating
processes, which is half the harm. 8/8.

* fix(lint): make the unity-exit scanner statement-aware

The rule judged one physical line at a time, which reports two kinds of correct
code as bare:

    /* a comment that happens to
       mention UNITY_END() */          <- interior lines were never stripped

    exit(
        UNITY_END());                  <- exit( and the macro never met

On a probe of both, two of three findings were wrong. This is a note-level rule
whose whole job is advice, and bin/lint-node-id-format.sh already says why that
matters: a false positive costs more than a miss. One that cries wolf gets
ignored, and the real finding goes with it.

Carry /* ... */ state across lines and accumulate logical statements before
testing, with a 12-line cap so one unclosed call cannot swallow the rest of the
file - the same structure lint-node-id-format.sh uses, so the two custom linters
in bin/ work alike rather than each having its own idea.

Verified both directions: the develop-era sources still produce the same four
findings, the fixed tree produces none, and a probe covering block-comment
interiors, wrapped exit(), line comments, return UNITY_END() and capture-then-
exit reports only the genuinely bare calls - including a complete block comment
followed by real bare code on the same line, which the state machine has to
keep live.

Reported by CodeRabbit on #11322.

* fix(lint): tokenise instead of pattern-matching, and self-test it

Second round of review findings on the same scanner, all confirmed by direct
test before changing anything. Six defects, one root cause: layered regexes
cannot tokenise C++.

False positives (correct code reported):
  - UNITY_END() inside a string literal read as code

False negatives (real leaks missed):
  - a string containing "/*" opened comment state and swallowed later lines
  - greedy .* removed everything between two block comments on one line,
    taking a bare call with it
  - myexit(UNITY_END()) matched the exit() exemption as a substring
  - x == UNITY_END() and total += UNITY_END() matched the assignment exemption

Replaced with a character-level scan carrying comment state, and token-bounded
exemptions: exit must be a whole identifier, and the capture form must be a
plain `=`. Raw string literals are still not modelled - there are none under
test/, and delimiter tracking for a case that does not occur would be untested
code guarding untested code, so it is documented rather than guessed at.

Also drops the `return UNITY_END()` exemption. It only terminates from main(),
there is no main() under test/, and from a helper it just returns a count.

bin/test-lint-unity-exit.sh pins all fifteen cases, every false positive and
false negative found in review among them. The rule has been wrong twice in a
way that looked fine by inspection; it needed a self-test more than it needed
another careful reading.

Two further findings in the same review:

  - bin/run-tests.sh dropped PASSTHRU in shuffled mode, so `--shuffle -vvv`
    built verbosely and then ran quietly. The shuffled loop now forwards
    EXTRA_ARGS, which is PASSTHRU minus the -f pair it supplies per suite.
  - bin/run-tests.sh did not guard `cd "$ROOT_DIR"`.

And one that did not reproduce: the survivor fixture's glob does find the pid
file (verified with the lookup instrumented - the earlier failure was an
artifact of running the script from /tmp, where SCRIPT_DIR cannot resolve).
The assertion was still weak, because an empty pid took the "not running"
branch and passed vacuously. It now fails if the pid was never recorded, and
finds the file by search rather than assuming a directory depth.

Reported by CodeRabbit on #11322.

* fix(lint): report each UNITY_END occurrence at its own location

The self-test only asked "did the linter say anything", so it could not have
caught a wrong line, a wrong column, or a missing second finding. Fixtures now
assert the exact diagnostics as line:col, and the first run of that assertion
found two real problems.

The caret pointed at the wrong occurrence. For `exit(UNITY_END()); UNITY_END();`
the verdict was right but the column was 17 - the wrapped call - because the
scanner stripped terminating forms out of the whole statement and then reported
the first occurrence it had seen. Two bare calls on one line reported once.

Judged per occurrence now, by looking back through whitespace at what wraps it,
so both the count and the caret are right. That also needed a position map from
strip_noncode(): removing a comment or collapsing a literal shifts every later
column, and counting occurrences in the raw line does not recover it either -
TEST_MESSAGE("... UNITY_END() ..."); UNITY_END(); has two occurrences in the raw
text and one in the code.

Four of the expected columns I wrote by hand were also wrong, off by one. The
linter was right in every case; the assertions were not. They are computed from
the fixture text now rather than pasted from output, because a baseline accepted
from the tool it is testing asserts nothing.

17 fixtures, including the two-on-one-line case from review and its mirror.

Reported by CodeRabbit on #11322.
2026-08-06 14:05:07 +00:00
e78b121d9f Lr1121 tcxo optional tries xtal first, and get all my yamls in a row (#11215)
* LR11x0: try XTAL before TCXO when oscillator type is uncertain

On boards with TCXO_OPTIONAL, a TCXO-first attempt either hangs RadioLib's
calibration wait forever on a bare/non-TCXO module (unpatched upstream), or
costs a slow failed attempt before falling back even once that's fixed with
a timeout. Measured on hardware: XTAL succeeds immediately on a bare module
(~350ms) and fails fast and cleanly on a genuine TCXO module (~300ms,
RADIOLIB_ERR_SPI_CMD_FAILED), so trying XTAL first is a strict improvement
for hang-avoidance regardless of which oscillator is actually present.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

* compacted

* fix review comment

* fix femtofox switches

* correct the correction

* 13

* 3s timeout

* Treat SPI_CMD_TIMEOUT as an LR11x0 init failure

The BUSY watchdog breaks RadioLib's wait, so the next bounded transfer
returns SPI_CMD_TIMEOUT rather than SPI_CMD_FAILED. Only the latter was
checked, so a watchdog-triggered failure fell through to getVersionInfo(),
setRfSwitchTable() and startReceive() against an unresponsive chip.

Also use Throttle::isWithinTimespanMs() for the watchdog's elapsed-time
check instead of raw millis() arithmetic.

* Drop the BUSY watchdog and probe XTAL before TCXO

The watchdog bounded RadioLib's unbounded BUSY wait in LR11x0::config() by
having LockingArduinoHal::digitalRead() report a stuck pin low exactly once.
That let a TCXO-first attempt fail cleanly rather than hang, but it meant
lying to RadioLib about a GPIO from a HAL shared by every radio driver.

Ordering the attempts XTAL-first avoids the hang outright instead: attempt 1
configures no DIO3 Vref, so there is no calibration wait to get stuck in, and
the TCXO fallback is only reached on a module that answered and refused XTAL.

Attempts are now XTAL, then TCXO, then a settling retry on whichever
oscillator was settled on - after a fallback that is a second TCXO attempt.
Only TCXO_OPTIONAL builds probe XTAL; a variant that declares a Vref
unconditionally still goes straight to it and never probes XTAL at all.

SPI_CMD_TIMEOUT stays a failure alongside SPI_CMD_FAILED: a bounded
per-command BUSY wait in Module::SPItransferStream() reports it in its own
right, independently of the removed watchdog.

* Drop a stray tab from the promicro TCXO readme

trunk fmt: prettier flags the whitespace-only line inside the <summary>
block, which was the only failing check on the PR.

---------

Co-authored-by: Claude Sonnet 5 <noreply@anthropic.com>
Co-authored-by: Thomas Göttgens <tgoettgens@gmail.com>
2026-08-05 08:29:23 +00:00
Austin 8d3ad2a146 Remove board_check (now using normal matrix) (#11312)
This was being misused / misunderstood (most were a no-op already).
2026-08-01 21:41:55 -04:00
Austin 76f4340f3a Add explicit board_level = release (#11305)
Relying on board_level = <empty> was causing some inheritence footguns.
Let's be explicit about what's being released.
2026-07-31 16:04:24 +00:00
Thomas GöttgensandAustin ecd59e3120 Package meshtasticd for Windows as an MSI (#11289)
* Package meshtasticd for Windows as an MSI

Adds a --service flag connecting meshtasticd to the Service Control
Manager, a WiX MSI installing it as an auto-start LocalSystem service with
config in %ProgramData%\Meshtastic, and a CI step attaching the MSI to
releases.

* Address review comments

Bind workflow expressions to env vars in run: bodies, and build the
service status per call with an atomic checkpoint.

* Fix service stop state and CI lint

Latch the stop under a mutex so a startup report cannot walk the state
back. Ignore the new workflows in semgrep and checkov, as main_matrix
already is.

* Drop the checkov ignore for the winget workflow

Resolve the newest release inside the job instead of taking
workflow_dispatch inputs, so CKV_GHA_7 no longer fires and checkov stays
active on the file.

* Carry the MSI architecture into the winget manifest

Parse it from the asset name instead of defaulting to x64, and fail on a
multi-arch release rather than validating one at random.

* Restore release/.gitignore

* Leave the main matrix alone

Release attachment moves to the matrix rework in #11151. The MSI is still
built and uploaded as a CI artifact.

---------

Co-authored-by: Austin <vidplace7@gmail.com>
2026-07-31 04:53:52 +00:00
TomandClaude Opus 5 21e3a583bd Yaml check for Meshtasticd (#11224)
* feat(portduino): add `meshtasticd --check` config validator

Users hand-writing files in /etc/meshtasticd/config.d/ get no feedback when a
key is misplaced, misspelled or duplicated: meshtasticd silently ignores what
it does not read, so a broken config looks identical to a working one.

Add a --check mode that loads the configuration exactly as startup does, then
reports what it found and exits:

- Duplicate keys, via the yaml-cpp Parser/EventHandler stream. The Node API
  cannot see them because the map is already collapsed by the time it exists,
  and yaml-cpp keeps the FIRST occurrence, so a later override is discarded.
- Unknown or misnested keys, against a schema mirroring what loadConfig()
  reads, with a hint naming the section a stray key actually belongs to.
- rfswitch_table validation: unrecognised pins, mode rows whose length does not
  match the pin list, values that are not HIGH/LOW, and unknown modes.
- Cross-file overlap: every .yaml in the config directory merges into one
  portduino_config, so the file loaded LAST wins, the opposite of the
  within-file rule. Those files are read in filesystem order, not alphabetical.
- A warning when more than one file defines a Lora section: spidev, spiSpeed,
  gpiochip, DIO2_AS_RF_SWITCH, DIO3_TCXO_VOLTAGE and USB_PID/VID/Serialnum are
  assigned unconditionally with a default every time one is seen, so any of
  them not repeated in the last file loaded is silently reset.
- The resolved gpiochip/line for each pin, since a line that exists on the
  wrong chip is claimed successfully and then silently does nothing.

Exits non-zero when errors were found so it can also gate CI over
bin/config.d/**, keeping one implementation rather than a second schema.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

* fix(portduino): flag pins that resolve to -1 in --check

A pin key whose value will not convert to a number falls back to RADIOLIB_NC
(-1) while still being marked enabled, and initGPIOPin() then trips an
assertion inside LinuxGPIOPin rather than failing cleanly. YAML indentation
makes this easy to hit by accident: a stray line under "CS: 8" folds into the
value as a multi-line scalar, so the file parses, the daemon crashes with a
stack trace from a library file, and --check reported "Configuration looks
good" while printing "pin -1" two lines above.

Report it as an error naming the likely cause instead.

Also correct a comment claiming unparseable config.d files are skipped
silently. They are not: loadConfig() prints "*** Exception ..." with the line
and column. It is the discarded return value, not the diagnostic, that makes
the file's absence from the merged config easy to miss.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

* test(portduino): cover `meshtasticd --check` with fixtures and a fuzz suite

Adds the tests the config validator was missing, and the checks and fixes that
writing them turned up. The theme throughout is configuration that the YAML
parser accepts but that does not mean what it looks like it means.

Tests
-----

bin/test-config-check.sh - 57 assertions driving a built meshtasticd against
test/fixtures/portduino-config (50 fixtures plus two config.d trees). A shell
test rather than a Unity suite because both behaviours under test are properties
of the process: --check is judged by its exit status and printed report, and the
"a normal run rejects a bad config" path ends in exit() inside portduinoSetup(),
neither of which is reachable from a suite that links one translation unit.
Every fixture carries a comment header naming its planted fault and the expected
finding, so it can be read on its own. Coverage:

  * a clean config for each of the ten radio module families (RF95, sx1262,
    sx1268, LLCC68, sx1280, lr1110, lr1120, lr1121, sim, auto), asserted both
    findings-free and resolving to that module, so a silent fallback to sim
    cannot pass
  * LR11xx rfswitch tables: unrecognised pins, rows longer and shorter than the
    pin count, levels that are not exactly HIGH, a missing pins list, more than
    five pins, a scalar table, unknown MODE_ keys, a MODE_ row stranded one
    level out, and a legal partial table
  * the PA gain table in both accepted shapes, entries outside the uint16 range
    it is stored in, and more than the 22 points that are kept
  * values of the wrong type, split by consequence: the two settings read with
    no fallback stop meshtasticd starting, everything else is silently replaced
    by its default
  * out-of-range and unit mistakes: TCXO voltage written in millivolts, ports
    outside their usable range, an over-long StatusMessage
  * MAC sources: both keys set at once, a malformed address, an interface that
    does not exist
  * structural faults: duplicate keys, non-mapping and unknown sections, a key
    left at the top level, a sequence at the document root, an empty file,
    unreadable pins, unparseable YAML
  * cross-file behaviour over a config.d directory, including the switch tables
    that do not override each other
  * five configs run WITHOUT --check, each of which must still be refused, so
    check mode cannot quietly make the normal path permissive

test/test_fuzz_config - adversarial fuzzing of the checker itself, the "the tool
meant to diagnose your config crashes on it" failure mode. Scope is deliberately
narrow: yaml-cpp does the parsing and is fuzzed upstream, so what is exercised
here is our code above the parse, above all the duplicate-key detector, which is
the one hand-rolled piece and walks the raw parser event stream with its own
stack. Groups: the checked-in fixtures as a seed corpus, 3000 byte mutations of
them (flips, truncation, insertion, splicing, deletion), and structural torture
(nesting to 4096 in flow and block style, duplicate keys at depth, anchors,
aliases and merge keys, 64KB keys, 256KB scalars, multi-document files). A
fourth group of random bytes is present but disabled behind
FUZZ_CONFIG_RANDOM_BYTES: it was half the runtime for the least return, since
uniform noise is rejected on the first token. The contract is crash-freedom and
termination under AddressSanitizer, not any particular finding.

CI runs the shell test in the existing native simulator job; the fuzz suite is
picked up by the existing ^test_fuzz_ area rule. native-suite-count 40 -> 41.
The fixtures are exempt from trunk in .trunk/trunk.yaml, since prettier rejects
the duplicate keys and bad indentation that are the point of them.

Checker fixes found while writing the tests
-------------------------------------------

--check reported a clean exit 0 on configs meshtasticd then refuses to boot, the
worst failure a diagnostic tool can have. Four hard exits inside loadConfig()
killed the report before it printed: an unparseable file, an unknown Lora.Module,
MACAddress and MACAddressSource both set, and HUB75 on a build without it. All
are now reported as findings, and all are still refused on a normal run.

New validation: Lora.Module against the accepted spellings, which are matched
exactly and inconsistently cased, with a suggestion when only case differs; a
per-key value type table covering ~85 keys, tested by asking yaml-cpp to perform
the same conversion loadConfig() will so it cannot drift; the PA gain table;
DIO3_TCXO_VOLTAGE, which is in volts and multiplied by 1000, so the millivolt
value everything else uses silently asks for 1800V; APIPort and Webserver.Port
ranges; MaxNodes; StatusMessage truncation; MAC address and source; and an
unreadable ConfigDirectory.

Also fixes a crash: a ConfigDirectory that cannot be read threw an uncaught
filesystem_error from directory_iterator and aborted meshtasticd with SIGABRT,
taking --check down with it. It now fails cleanly.

Two smaller ones: cppcheck's uselessCallsSubstr on the ancestor walk, which was
failing every check job; and the duplicate-key detector's stack pop, which was
unguarded and relied on yaml-cpp emitting balanced events.

Switch tables are the one place "the file loaded last wins" is false. The loader
only ever writes HIGH and never writes LOW back, so a HIGH from an earlier file
survives a later file that clears it and the radio drives the OR of every table
loaded. Confirmed with --output-yaml. Reported as an error for now; the loader
itself is left alone, as that changes RF behaviour.

* fix(portduino): report CH341 pins as adapter indexes, not gpiochip lines

--check printed "Resolved GPIO lines (what meshtasticd will try to claim)" for
every config, listing a gpiochip and line for each Lora pin and advising they be
confirmed against gpiodetect and gpioinfo. For spidev: ch341 every part of that
is false. portduinoSetup() skips initGPIOPin() for every Lora pin when spidev is
ch341 and hands the raw numbers to Ch341Hal, so nothing is claimed from a
gpiochip -- and on Windows and macOS, where a USB adapter is the only way to
attach a radio, there is no gpiochip, gpiodetect or gpioinfo to check against in
the first place. The checker had no ch341 coverage at all: not one fixture used
it, so the whole USB-SPI path went unexercised.

The summary now splits on the transport. A ch341 device gets its pins listed as
adapter indexes with the gpiod advice dropped, and a gpiochip or line mapping
written alongside it is reported: those are read, stored, and never used.

Also: "RF switch table: not set" read as a gap on an SX126x, where there is
nothing to set. setRfSwitchTable() is only ever called for an LR11xx, so absence
is now "not needed for this module" everywhere else, and "not resolved yet" for
auto, which has no module to judge against.

Fixtures: usb-ch341.yaml (clean, the meshstick shape) and ch341-gpiochip.yaml.

CI fix
------

test-native was RED on "config.d overrides are reported", which wanted 2
warnings and got 1. The fixture's two config.d files name different modules, so
which one wins -- and whether the LR11xx-without-a-switch-table warning fires --
depends on the order the filesystem returns them in. That is the very thing the
fixture exists to demonstrate, so the count is no longer asserted; the report's
own order caveat is asserted instead.

Review fixes
------------

The unreadable-ConfigDirectory diagnostic was the one new print in
PortduinoGlue.cpp not gated behind !configCheck, so it landed ahead of the report
header and broke the clean output the rest of the change is careful to keep.

Docs: rfswitch-valid.yaml carries seven modes, not eight, and empty-file.yaml is
comments-only rather than zero bytes.

* style(portduino): trim --check comment blocks and reconcile suite count

Condense the multi-paragraph comment blocks in the --check validator to the
one-to-two-line convention, and bump test/native-suite-count to 42 for the
test_fuzz_config suite added here.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-07-30 11:06:24 +00:00
Austin 69b68e2c42 ESP32: Don't run pkg install on build (#11243)
pioarduino runs this anyways. No need to do it twice.
2026-07-26 17:11:58 -04:00
Ben Meadors d9150e8dc7 ci: warn and skip the pio check job on transient network failures (#11145)
* ci: warn and skip the pio check job on transient network failures

The `check` matrix job intermittently fails before it analyses anything:
`pio check` has to fetch the platform package first, and that download gets
reset mid-flight by the CDN often enough to be a nuisance. Three of the last
~200 CI runs died this way, all identical and all ~1s into the run:

    Checking station-g3 > cppcheck (board: station-g3; platform:
    https://github.com/pioarduino/platform-espressif32/.../platform-espressif32.zip)
    requests.exceptions.ConnectionError: ('Connection aborted.',
        ConnectionResetError(104, 'Connection reset by peer'))

cppcheck never ran, so there is no signal at all - just a red X someone has to
re-run by hand.

`pio check` exits 1 for both a dead socket and a real defect, so only the output
can tell them apart. check-all.sh now tees the run and classifies the failure:

  * cppcheck reported something (summary table or a `file:line: [severity]`
    defect line) -> real, propagate the exit status. This is checked first, so
    no amount of network noise elsewhere in the log can mask a genuine defect.
  * transport-level error and nothing else -> log a ::warning:: annotation
    naming the board and the underlying error, and exit 0 under CI (exit 2
    locally, so a local run never quietly reports itself clean).
  * anything else -> propagate the exit status.

404 / 403 / UnknownPackageError are deliberately not treated as transient: a
missing or forbidden package is a reproducible break from a bad pin in a .ini,
not weather.

No workflow change is needed - gh-action-firmware's entrypoint runs
/workspace/bin/check-all.sh for MT_TARGET=check, so the whole fix lives in this
repo and applies to local runs too.

Verified by replaying the captured CI logs through the script with a stubbed
`pio`: the station-g3 connection-reset log skips with a warning under CI and
exits 2 locally, the rak11200 `Total 1 0 0` defect log still fails, that same
defect log with the reset traceback appended still fails, and a 404 still fails.

* ci: pass board names to pio as an argument array

Addresses CodeRabbit review feedback on the previous commit (and the SC2086 the
line has carried since it was written): BOARDS was a space-joined string and
$CHECK was expanded unquoted, so a board override containing whitespace or a
glob character could turn into extra pio arguments.

BOARDS and CHECK are arrays now, and pio is invoked with "${CHECK[@]}", so board
names reach it as literal arguments. The two skip messages use "${BOARDS[*]}" -
a bare "${BOARDS}" would have quietly named only the first board.

shellcheck -x is clean on the file. Re-verified with a stubbed pio that records
its argv: 'tb*' and 'tbeam extra' each arrive as one literal argument, the
default list still expands to 15 -e pairs, a two-board skip names both boards,
and all six classification cases (network/CI, network/local, real defects,
defects with a reset traceback appended, 404, clean pass) are unchanged.
2026-07-23 06:25:18 -05:00
8d1fbbf55f Snake! (#10936)
* Snake!

* Add spiLock to snake score saving

* Check fixes

* More careful locking

* WIP: Big Display Node

* Update src/graphics/HUB75Display.cpp

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>

* Add HUB75 Native

* Add Tetris game module with core logic and UI integration

- Implement TetrisGame class for game logic, including piece movement, rotation, and line clearing.
- Create TetrisModule class to manage game state, input handling, and rendering on OLED display.
- Introduce high score tracking with persistence and optional mesh broadcasting.
- Define UI states for title, playing, paused, game over, and high scores.
- Implement input handling for game controls and state transitions.
- Add rendering functions for the game board, high scores, and title screen.

* feat(snake): add snake graphics and update display logic in SnakeModule

* Prompt for Initials for Tetris, too

* refactor games module

* Games refactor

* hub75 native double buffer

* Games tuning

* Make joystick repeat events on held button

* Add clouds and colors

* Fix breakout and more color

* difficulty tuning

* trunk

* refactor game announcements, etc

* Scale chirpy gravity as game speed increases

* Portduino, check for hub75 display before reading in hub75 options

* Final(?) games tuning

* Potential fix for pull request finding

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

* Properly ignore input when games screen not shown

* Fail gracefully when HUB75 is selected but not supported.

---------

Co-authored-by: Thomas Göttgens <tgoettgens@gmail.com>
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
Co-authored-by: Ixitxachitl <kramerfm@gmail.com>
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
2026-07-16 18:35:33 -05:00
Andrew Yong 53a6b5e01f Auto-enable nanopb PB_NO_ERRMSG whenever DEBUG_MUTE is set (#10990)
DEBUG_MUTE (set for all of stm32) already compiles every LOG_* call
out entirely at the preprocessor stage, but nanopb's own error-message
strings are a separate mechanism it doesn't touch - PB_RETURN_ERROR
still embeds descriptive text in .rodata regardless of whether
anything ever logs it.

Rather than hardcoding -DPB_NO_ERRMSG=1 next to every place DEBUG_MUTE
is set, derive it in bin/platformio-custom.py via the SCons build
environment, mirroring the existing meshtastic-device-ui/APP_VERSION
CPPDEFINES pattern already in that file. This reaches both the main
project env and the Nanopb library builder specifically, since nanopb
is a separate LibraryBuilder whose own CPPDEFINES aren't otherwise
touched by a plain env.Append() on the app env. The CPPDEFINES
membership check normalizes both bare (-DDEBUG_MUTE) and value-bearing
(-DDEBUG_MUTE=1) forms, since SCons represents the latter as a tuple.

DEBUG_MUTE currently only appears in variants/stm32/stm32.ini and
variants/stm32/milesight_gs301/platformio.ini, so today this only
affects stm32wl builds - but it will apply automatically to any future
platform that sets DEBUG_MUTE too, without that platform's .ini
needing to know about the pairing. Saves 1,248 bytes flash on wio-e5,
no RAM change, no feature loss beyond terser protobuf decode/encode
error text.


Assisted-by: Claude Sonnet 5 <noreply@anthropic.com>

Signed-off-by: Andrew Yong <me@ndoo.sg>
2026-07-16 08:56:46 -05:00
Yellowcooln de0380c18b Add PiMesh-1W V1/V2 Portduino LoRa config files (#9857)
* add PiMesh-1W v1 and v2 lora config presets

* Modify Lora Pimesh configuration settings

Updated configuration for Lora Pimesh module with new CS pin and added comments.

* Enhance header in lora-pimesh-1w-v1.yaml

Updated header to include module information and URL.

* Update comments in lora-pimesh-1w-v2.yaml

* Add metadata to lora-pimesh-1w-v1.yaml

Added metadata section with name, support, and compatibility information.

* Add metadata to lora-pimesh-1w-v2.yaml

Added metadata section with name, support, and compatibility.
2026-07-15 16:42:21 -05:00
Ben Meadors 8abae90838 Give the 4MB T3-S3 boards an app partition that fits (#10978)
* fix(device-install): flash littlefs at the offset from firmware metadata

device-install.sh read the spiffs offset out of the .mt.json metadata into
SPIFFS_OFFSET, but flashed the littlefs image at $OFFSET -- a separate
variable still holding the hardcoded 0x300000 default. The metadata value
was never used, so any board with a non-default partition table had its
filesystem written to the wrong place.

Unify on SPIFFS_OFFSET, and guard both metadata overrides so a table that
omits ota_1 or spiffs falls back to the built-in default instead of handing
esptool an empty offset. Quote both offsets at the call site: the spiffs one
is newly consumed from jq, and a multi-line result would otherwise word-split
into esptool's argv and silently mis-pair address with file.

device-install.bat already does all of this correctly; this brings the shell
script to parity.

* fix(tlora-t3s3): give the 4MB T3-S3 boards an app partition that fits

tlora-t3s3-v1 and tlora-t3s3-epaper have overflowed the shared 4MB
partition-table.csv app slot (ota_0 = 0x250000 = 2,424,832 bytes) on every
develop build since 22072c5f4 (2026-06-20). The last green build,
ca7d82629, cleared it by 881 bytes; develop is now ~38.7KB over. These envs
have no board_level, so they only build in the full matrix on push to
develop -- which is why no PR ever caught it.

Add partition-table-t3s3.csv, dedicated to the 4MB ESP32-S3FH4R2 T3-S3
boards, and point all three t3s3 envs at it:

  app      ota_0  0x010000  0x290000   (was 0x250000, +256KB)
  flashApp ota_1  0x2A0000  0x0A0000   (unchanged size)
  spiffs          0x340000  0x0C0000   (was 0x100000, -256KB)

The headroom comes out of spiffs, not flashApp: the unified BLE OTA image is
636,544 bytes against a 655,360 byte slot, so ota_1 has nothing to give. The
table is contiguous, ends exactly on the 4MB boundary, keeps both app
partitions 64KB-aligned, and leaves the littlefs image these boards ship well
inside the remaining 768KB.

Verified with a Docker build of all three envs:

  tlora-t3s3-v1             2,463,504  91.7%
  tlora-t3s3-epaper         2,458,487  91.5%
  tlora-t3s3-epaper-inkhud  2,400,851  89.4%

Trimming was considered and rejected. The entire emoji set is 6,304 bytes
(measured A/B build), and cutting traffic management plus the paxcounter,
storeforward, rangetest and atak modules recovers 46,636 -- enough to land at
99.7% full, i.e. weeks of headroom at develop's observed growth rate, in
exchange for shipping a feature-reduced board. The slot was simply mis-sized
for a board this full.

Note this changes flash layout: existing T3-S3 units must be erased and
factory-flashed once to pick up the new offsets. They already cannot run a
current develop build, so no working configuration regresses.
2026-07-10 10:18:09 -05:00
Jonathan Bennett 9060ab4418 add linuxJoystick input module (#10970)
* add linuxJoystick input module

* close epollfd to avoid leaks
2026-07-10 00:29:23 -05:00
Iris 91043faced add configs for FrameTastic and PiTastic (#10959) 2026-07-09 15:07:59 -05:00
Thomas Göttgens ba473bf529 size gate: emit flash_bytes from ELF for targets without a packaged .bin (#10940)
* size gate: emit flash_bytes from ELF for targets without a packaged .bin

nRF52 builds package hex/uf2/DFU zip but no raw .bin, so collect_sizes.py
dropped budgeted envs like rak4631 entirely and the size-budget-gate failed
closed. Emit ELF text+data as flash_bytes in the manifest and use it as the
fallback flash measurement.

* Factor shared size-tool invocation into run_size_tool helper
2026-07-08 07:22:26 -05:00
Ben Meadors 24c1dccf00 CI: track RAM (.data+.bss) in size reports and gate on per-env budgets (#10899)
* CI: track RAM (.data+.bss) in size reports and gate on per-env budgets

The 2.8.0 nRF52840 heap regression (99% heap in field reports) shipped
invisibly because CI only tracked flash. On nRF52840 the heap arena is the
linker gap after .bss, so every byte of static .data+.bss growth shrinks the
usable heap 1:1 - RAM needs the same guardrails flash already has.

What's added:

- bin/platformio-custom.py emits ram_bytes (.data + .bss from the ELF, via
  the toolchain size tool) into each .mt.json manifest. Heap/stack
  placeholder sections are deliberately excluded.
- bin/collect_sizes.py records {flash_bytes, ram_bytes} per env;
  bin/size_report.py grows RAM and RAM-delta columns in the PR size report.
  Older artifacts without ram_bytes (and legacy int-schema baselines)
  degrade to "n/a" instead of crashing.
- bin/ram_budgets.json: per-env RAM/flash budgets, enforced only for envs
  listed there. Seeded with rak4631: ram 113,000 (current 110,948 + ~2 KB
  slack), flash 786,000 (current 765,192 + ~20 KB; the app region is
  0x27000..0xEA000 = 798,720 and the image must stay clear of the
  warm-store ring guard in extra_scripts/nrf52_warm_region.py).
- New size-budget-gate CI job runs size_report.py --enforce-budgets and
  fails the build on violation; the informational firmware-size-report job
  now also renders budget usage into the PR comment.
- src/main.cpp: opt-in boot heap watermark (-DMESHTASTIC_HEAP_WATERMARK_CHECK)
  logs LOG_ERROR when less than 20% of the heap is free at the end of
  setup(). Off by default; skipped on platforms without heap accounting.

How budgets are raised: deliberately, never automatically. If a change needs
more headroom, bump the env's limit in bin/ram_budgets.json in the same PR
and justify the increase in the PR description.

Verified: python3 bin/test_size_scripts.py (23/23 pass, including ram_bytes
parsing, n/a fallback, and over/under/missing-env budget-gate cases).

* Address review: fail the budget gate closed, fix RAM section matching

- size-budget-gate workflow: drop continue-on-error on the manifest
  download and the empty-dir fallback, so the job fails when the data it
  gates on cannot be fetched.
- size_report.py --enforce-budgets now fails closed on every
  missing-data path instead of trivially passing: empty collected sizes,
  a budgeted env that was not built, or a manifest without the budgeted
  metric. Report-only mode keeps rendering those as n/a.
- load_budgets() rejects zero/negative/non-integer budgets with a clear
  error (a typo'd budget could previously crash budget_markdown with
  ZeroDivisionError or silently skip the check); the percentage render
  keeps a defensive guard for direct callers.
- compute_ram_bytes(): count RISC-V small-data sections (.sdata/.sbss)
  and exclude ESP-IDF .rtc.* sections, which live outside the
  heap-competing SRAM.
- Trim the heap-watermark comment in main.cpp to two lines.

bin/test_size_scripts.py: 27/27 - the two fail-open assertions are
flipped to fail-closed, with new report-only counterparts plus cases for
empty sizes under enforcement and malformed budgets.
2026-07-06 14:52:22 -05:00
Ben MeadorsandClaude Opus 4.8 510e9796f9 Extract mcp-server to its own repo (meshtastic/meshtastic-mcp) (#10861)
The Python MCP server + hardware test harness that lived under mcp-server/
now has its own home at https://github.com/meshtastic/meshtastic-mcp
(published, versioned independently). Remove the in-tree copy and wire the
firmware repo to the standalone server externally.

- Delete mcp-server/ (96 files) and the 8 harness-coupled AI workflow files
  under .claude/commands/ and .github/prompts/ that drove ./mcp-server/
  run-tests.sh — those workflows now ship with meshtastic-mcp as skills.
- .mcp.json: register the server via
  `uvx --from git+https://github.com/meshtastic/meshtastic-mcp meshtastic-mcp`
  instead of a local ./mcp-server/.venv, keeping MESHTASTIC_FIRMWARE_ROOT="."
  so the MCP tools still work from this checkout with no local build.
- Repoint the remaining references (AGENTS.md, CLAUDE.md,
  .github/copilot-instructions.md, bin/regen-*.sh, docs, Screen.h,
  userPrefs.jsonc, test/fixtures/nodedb/README.md, .trunk/configs/.bandit)
  at the standalone repo. The MCP tool surface is unchanged — only the
  pytest harness moves out; run it from a meshtastic-mcp checkout with
  MESHTASTIC_FIRMWARE_ROOT pointed here.

No build/CI/platformio coupling existed, so nothing in the firmware build
changes.

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-02 14:33:04 -05:00
2fdb722e00 Add gpsd support to portduino/native (#10781)
* Add gpsd support to portduino

* copilot fixes

* emit gps config in emit_yaml

* Fix formating to standard

* Address coderabitai issues

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
Co-authored-by: Jonathan Bennett <jbennett@incomsystems.biz>
2026-06-30 14:44:36 -05:00
de545462b0 Cleanup (#10801)
* emdash begone

* too many defines

* Potential fix for pull request finding

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

* even trunk doesn't like trunk.yaml

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
Co-authored-by: Jonathan Bennett <jbennett@incomsystems.biz>
2026-06-30 12:44:02 -05:00
Ben MeadorsandAustin 0baf8b1db6 Portduino WASM hello world (still experimental) (#10793)
* Add ARCH_PORTDUINO_WASM build: meshtasticd in WebAssembly over WebUSB

Compile the full portduino firmware to WebAssembly (Emscripten) so a real node runs in a browser tab or headless Node, driving a LoRa radio over WebUSB through a CH341 — the desktop Ch341Hal path with its libusb backend swapped for a WebUSB one. The native/desktop portduino build is unchanged.

New build env under src/platform/portduino/wasm/ (excluded from the native build_src_filter): WebUSB libpinedio backend, config/FS/region/MAC/PhoneAPI glue, wasm setup/loop, JS WebUSB runtime, and build stubs. bin/build-portduino-wasm.sh runs a standalone cached emcc build to build/wasm/meshnode.{mjs,wasm}.

Six firmware sources gain #ifdef ARCH_PORTDUINO_WASM guards (single-threaded cooperative emscripten_sleep loop, continuous RX, US region default, std RNG, no-popen exec); none affect non-wasm builds.

* PortDuino WASM: CI build job, cross-platform libdeps, configurable adapter

bin/build-portduino-wasm.sh: auto-detect native-macos (macOS) vs native (Linux/CI) libdeps with a NATIVE_ENV override, and use the SAME env's Crypto with an XEdDSA-present guard. Drops the heltec-v3/Crypto borrow — the meshtastic/Crypto pin already ships XEdDSA; the native libdeps cache was just stale. No env pin change.

Add .github/workflows/build_portduino_wasm.yml: build the ARCH_PORTDUINO_WASM target in CI (ubuntu + emsdk, native libdeps) so it can't silently bit-rot; asserts build/wasm/meshnode.{mjs,wasm}.

src/platform/portduino/wasm: add wasm_set_lora_* setters so the JS host can configure any CH341 LoRa adapter (module, USB ids, DIO/TCXO, SPI speed, pins); wasm_config_apply falls back to the MeshToad defaults when unset.

* WASM: build as a first-class [env:wasm] via platform-wasm (retire emcc script)

Replace the standalone emcc build (bin/build-portduino-wasm.sh) with a normal
PlatformIO env, `pio run -e wasm`, using the new meshtastic/platform-wasm
platform (emcc/em++ + Asyncify, the WASM sibling of platform-native). The
portduino WebAssembly node is now built the same way as every other target.

- variants/native/portduino/platformio.ini: add [env:wasm] (platform pinned to
  platform-wasm, board wasm). Translates the script's source set into a curated
  build_src_filter, the ~30 EXCLUDE_* defines, and the lib set; defines
  ARCH_PORTDUINO_WASM in-repo so correctness doesn't hinge on the platform's
  board.json.
- extra_scripts/wasm_link_flags.py: the firmware-specific emcc *link* settings
  (EXPORT_NAME, EXPORTED_RUNTIME_METHODS, EXPORTED_FUNCTIONS, ASYNCIFY_IMPORTS).
  PlatformIO feeds build_flags to compile only, so these must ride LINKFLAGS;
  without it the WebUSB Asyncify seam and the JS host's runtime methods are
  dropped (the _wasm_* exports survive only via EMSCRIPTEN_KEEPALIVE).
- PortduinoGlue.{h,cpp}: guard the yaml-cpp dependency out of the WASM build
  (#ifndef ARCH_PORTDUINO_WASM around the include, emit_yaml/loadConfig/
  readGPIOFromYaml). The browser node configures via the wasm_set_lora_* setters
  and dead-strips the YAML path; this drops the host yaml-cpp build dependency
  entirely. Native is unchanged (guards are inert there).
- portduino_glue_wasm.cpp / portduino_main_wasm.cpp: repair EM_ASM JS that a
  formatter had mangled (!== -> != =, regex split) in the prior landing; the
  emcc link succeeds regardless, so CI now runs `node --check meshnode.mjs`.
- .github/workflows/build_portduino_wasm.yml: build via `pio run -e wasm`
  (artifacts under .pio/build/wasm/), trigger on the shared inputs the env
  inherits (root platformio.ini, bin/platformio-*.py).
- NodeDB.cpp: drop the dead ARCH_PORTDUINO_WASM region-default branch (region
  now defaults the same as native).
- Crypto renovate pins: add the missing gitBranch so they track upstream.

Output: .pio/build/wasm/meshnode.{mjs,wasm} (ES module, factory createMeshNode).
Verified: pio run -e wasm (against the published platform archive), node --check,
module instantiates in Node with all exports; native-macos + Docker native unit
tests (450/450) still pass.

* Fix name on the Piggystick

* wasm: pin platform-wasm at the GPL-3.0-relicensed commit

platform-wasm's LICENSE was always GPLv3 (matching this firmware), but its
platform.json/README still declared Apache-2.0 (mis-copied from platform-native).
That's fixed upstream in b83fa5b; bump the [env:wasm] pin to it. Build output is
unchanged (license metadata only). Verified: pio run -e wasm against b83fa5b.

* wasm: make reboot() actually restart the node (was a no-op)

In wasm the reboot path is live (main.cpp -> Power::powerCommandsCheck ->
Power::reboot), but Power::reboot's ARCH_PORTDUINO arm tore down SPI/Wire/Serial
and then called the no-op ::reboot() stub — leaving the node running with a dead
radio until the tab was manually reloaded. Triggers include an admin/phone
reboot, factory reset, the "reconfigure failed" path, and the 60 s stuck-TX
hardware watchdog (RadioLibInterface).

- Power::reboot(): add an ARCH_PORTDUINO_WASM arm (before ARCH_PORTDUINO, since
  the wasm build defines both) that skips the host teardown and just calls
  ::reboot(). notifyReboot already let modules persist.
- ::reboot() (glue): hand off to the JS host — browser reloads the tab (NodeDB
  state survives via IDBFS, same identity returns); headless calls Module.onReboot
  if provided, else logs. Loose !=/== so clang-format doesn't mangle the EM_ASM JS.
- README: document the reboot handoff + the Module.onReboot hook.

Verified: pio run -e wasm + node --check (EM_ASM intact); native-macos unaffected.

* wasm: rename env to native-wasm and run it in the main CI matrix

Rename [env:wasm] -> [env:native-wasm] for consistency with the portduino
native family (native, native-macos, native-tft). The build dir follows to
.pio/build/native-wasm/ (artifact is still meshnode.{mjs,wasm}); the PIOENV
guard in extra_scripts/wasm_link_flags.py, the README, and the companion wrapper
move with it. The board stays `wasm`.

Also wire the build into normal CI: build_portduino_wasm.yml becomes a reusable
workflow (workflow_call) invoked as the `build-wasm` job of main_matrix.yml, so
the WebAssembly node is built like every other platform instead of on a separate
path trigger.

* native-wasm: auto-locate the Emscripten SDK (pre-build script)

`pio run -e native-wasm` failed with "emcc not found" whenever it was invoked
from a shell that hadn't sourced emsdk_env.sh — a VS Code task, an IDE build
button, a bare terminal. Add a pre: extra script that probes the usual emsdk
locations ($EMSDK_ENV, $EMSDK, ~/emsdk, ./.emsdk, the sibling companion
checkout), sources emsdk_env.sh, and imports the resulting environment so the
platform builder and emcc see PATH/EMSDK/EM_CONFIG. No-op when emcc is already
reachable (CI), silent when no SDK is found (the platform emits its own error).

* wasm: address PR review feedback

- js/bridge.js: import CH341 from "./ch341.js" (sibling in this layout), not
  "../src/ch341.js" which doesn't resolve here.
- js/ch341.js: a zero-length transferIn while MISO bytes are still outstanding
  now throws instead of breaking out with a partially-filled buffer — silent SPI
  corruption becomes a loud error, matching the comment above it.
- libpinedio_webusb.c: webusb_set_auto_cs honors the AUTO_CS option (? 1 : 0)
  instead of the always-on ? 1 : 1. Runtime behavior is unchanged — Ch341Hal sets
  AUTO_CS=0 right after pinedio_init (RadioLib drives the active-low NSS); the
  option just isn't set yet at init, so this now correctly defaults off.
- SX126xInterface.cpp: the RX-start error log now names the method actually
  called (startReceive vs startReceiveDutyCycleAuto) instead of hardcoding the
  duty-cycle name in the WASM branch.

* native-wasm: drop the emsdk bootstrap shim (now in platform-wasm)

The Emscripten SDK auto-location moved into the platform-wasm builder, so the
firmware no longer needs its own pre: extra script. Remove
extra_scripts/wasm_emsdk_env.py and bump the platform pin to the build that
carries the bootstrap. The wasm_link_flags.py post script stays — those exported
fns / runtime methods / Asyncify import seam are firmware-app-specific.

* wasm: use the canonical companion name (meshtasticd-wasm-node)

The companion repo was renamed meshtastic-web-node -> meshtasticd-wasm-node; fix
the stale name in the wasm README and bump the platform pin to the build that
promotes the canonical name in its emsdk auto-location.

* wasm: re-entrancy guard for the API/region entry points + flaky-open retry

Two robustness fixes for the browser node:

- Re-entrancy guard. The node is single-threaded + Asyncify: while setup()/loop()
  is suspended inside a WebUSB transfer, the JS event loop is free, so a stray
  DOM/timer callback that re-enters a wasm_* entry point starts a second Asyncify
  unwind ("async operation already in flight" abort) or clobbers shared PhoneAPI
  state (observed as a "PhoneAPI::available unexpected state" flood). Add a
  g_wasm_in_firmware flag set around setup()/loop() (portduino_main_wasm.cpp); the
  wasm_set_region / wasm_api_to_radio / wasm_api_from_radio / wasm_api_available
  entry points now reject a mid-tick call (return busy) instead of corrupting or
  aborting. The host must still call them between ticks — this is the safety net
  the design lacked, not a substitute for the JS queue.

- CH341 open retry (js/bridge.js). First-connect WebUSB is flaky — the interface
  is briefly unclaimable right after the grant, or held by a prior session,
  giving a transient "Could not open SPI: -1". Retry the open with a short
  backoff, closing the device between attempts so claimInterface starts clean.

* wasm: exclude emscripten-only sources from cppcheck

The `check` board matrix runs `pio check` (cppcheck) over all of src/,
including src/platform/portduino/wasm/. cppcheck can't parse the EM_ASYNC_JS/
EM_JS macros (Syntax Error: AST broken at libpinedio_webusb.c:39,
internalAstError) and these sources are not part of any checked board build
([env:native-wasm] is board_level=extra, compiled by the build-wasm CI job).
Suppress the wasm dir in suppressions.txt, the same way generated/ and .pio/
are already excluded.

* wasm: coalesce FS.syncfs so two never run at once

IDBFS syncfs is async; the explicit wasm_fs_sync (5s timer + post-save +
beforeunload) could overlap a prior in-flight sync, warning "2 FS.syncfs
operations in flight at once". Serialize: if a sync is running, mark a pending
re-sync and let the in-flight one chain it on completion — at most one in flight,
trailing writes still flushed. (Companion drops IDBFS autoPersist so this is the
single persistence path.)

* wasm: silence false-positive SAST on the emscripten glue

- extra_scripts/wasm_link_flags.py: restore the trunk-ignore-all(ruff/F821,
  flake8/F821) header every other SCons extra_script carries; Import/env are
  SConscript-injected globals, so ruff/flake8 flag them as undefined.
- .semgrepignore: exclude src/platform/portduino/wasm/js/ (browser WebUSB glue,
  not part of the firmware binary). The unsafe-formatstring rule false-positives
  on its benign retry/diagnostic console logs.

* Update .github/workflows/build_portduino_wasm.yml

Co-authored-by: Austin <vidplace7@gmail.com>

---------

Co-authored-by: Austin <vidplace7@gmail.com>
2026-06-28 06:50:35 -05:00
Ben Meadors 88e0b78017 Merge pull request #10734 from NomDeTom/copilot-instructions
docs: update test instructions to prefer bin/run-tests.sh;
2026-06-25 07:46:49 -05:00
nomdetom 0094ad0444 address copilot review 2026-06-25 13:44:09 +01:00
Littleaton b603ed0bbf Additional *RAK* missing values for 6421 / 13300 13302 modules + Zebra/Nebra Hat Configs (#10644)
* rebased to master

* Update bin/config.d/lora-ZebraHat_2W.yaml

Co-authored-by: Austin <vidplace7@gmail.com>

* Update bin/config.d/lora-ZebraHat_1W.yaml

Co-authored-by: Austin <vidplace7@gmail.com>

* Update bin/config.d/lora-NebraHat_2W.yaml

Co-authored-by: Austin <vidplace7@gmail.com>

* Update bin/config.d/lora-NebraHat_1W.yaml

Co-authored-by: Austin <vidplace7@gmail.com>

* Remove TX_GAIN_LORA configuration line

* Remove TX_GAIN_LORA configuration line

* Comment out TX_GAIN_LORA configuration

* Comment out TX_GAIN_LORA configuration

* Update lora-ok3506-RAK6421-13300-slot1.yaml

* Update lora-ok3506-RAK6421-13300-slot2.yaml

* Update lora-RAK6421-13300-slot1.yaml

* Update lora-RAK6421-13300-slot2.yaml

---------

Co-authored-by: Austin <vidplace7@gmail.com>
(cherry picked from commit a49729eb89)
2026-06-24 16:49:29 -05:00
Austin 245b45fff3 meshtasticd: Add configs for B&Q Station G3 (#10673)
configs for raspberry pi and luckfox lyra zero

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
(cherry picked from commit bfc206a47b)
2026-06-24 16:49:29 -05:00
Carlos ValdesandClaude Opus 4.8 4f0e2dde98 feat: add Ethernet OTA support for RP2350/W5500 boards (#10136)
* feat: add Raspberry Pi Pico 2 + W5500 + E22-900M30S variant

Adds community variant for Raspberry Pi Pico 2 (RP2350, 4 MB flash)
with external WIZnet W5500 Ethernet module and EBYTE E22-900M30S LoRa
module (SX1262, 30 dBm PA, 868/915 MHz).

Key details:
- LoRa on SPI1: GP10/11/12/13 (SCK/MOSI/MISO/CS), RST=GP15,
  DIO1=GP14, BUSY=GP2, RXEN=GP3 (held HIGH via SX126X_ANT_SW)
- W5500 on SPI0: GP16/17/18/19/20 (MISO/CS/SCK/MOSI/RST)
- SX126X_DIO2_AS_RF_SWITCH: DIO2→TXEN bridge on module handles PA
- SX126X_DIO3_TCXO_VOLTAGE 1.8: TCXO support via EBYTE_E22 flags
- DHCP timeout reduced to 10 s to avoid blocking LoRa startup
- GPS on UART1/Serial2: GP8 TX, GP9 RX
- Reuses WIZNET_5500_EVB_PICO2 code paths for Ethernet init

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* pico2_w5500_e22: rename define and address review feedback

Rename WIZNET_5500_EVB_PICO2 to PICO2_W5500_E22 so the variant-specific
define matches the variant directory name and isn't confused with an
on-board EVB SKU.

Review fixes from PR #10135:
- Gate the 10 s Ethernet DHCP timeout behind PICO2_W5500_E22 so other
  Ethernet builds keep the default 60 s behavior; apply the same timeout
  to reconnectETH() for consistency.
- Drop the unused -D EBYTE_E22 flag; EBYTE_E22_900M30S already selects
  TX_GAIN_LORA / SX126X_MAX_POWER in src/configuration.h.
- Rewrite "on-board W5500" comments to describe the external module.
- Correct README TX_GAIN_LORA value (7, not 10) and drop the EBYTE_E22
  row.

* fix(pico2_w5500_e22): drop DEBUG_RP2040_PORT=Serial

The arduino-pico framework hooks _write() when DEBUG_RP2040_PORT=Serial
is set and dumps raw debug bytes onto USB CDC, corrupting any binary
protobuf stream sent through StreamAPI (e.g. `meshtastic --port COMx`).

The variant excludes BT and WiFi, so the primary client transport is
Ethernet TCP via ethServerAPI — unaffected — but users who configure
the node over USB serial would see protobuf decode failures from
debug-byte interleaving. Removing the flag restores clean USB CDC.

Debug output can still be enabled per-build by adding -D DEBUG_RP2040_PORT=Serial1
to redirect to UART0 instead of USB CDC.

* feat: add Ethernet OTA support for RP2350/W5500 boards

Adds over-the-air firmware update capability for RP2350-based boards
with a WIZnet W5500 Ethernet module (e.g. pico2_w5500_e22).

Protocol (MOTA):
- SHA256 challenge-response authentication with a configurable PSK
  (override via USERPREFS_OTA_PSK; default key ships in source)
- 12-byte header: magic "MOTA" + firmware size + CRC32
- Firmware received in 1 KB chunks, verified with CRC32, written via
  Updater (picoOTA), then device reboots to apply
- Constant-time hash comparison prevents timing attacks on auth
- 30s inactivity timeout + 5s cooldown after failed auth
- Response codes 0x00-0x08 map 1:1 to OTAResponse enum

Firmware side:
- ethOTA.cpp / ethOTA.h: OTA TCP server on port 4243
- ethClient.cpp: wire initEthOTA/ethOTALoop into reconnect loop
- main-rp2xx0.cpp: hardware watchdog (8s, paused during debug)
- pico2_w5500_e22/platformio.ini: HAS_ETHERNET_OTA flag,
  filesystem_size bumped to 0.75m for OTA staging

Host side:
- bin/eth-ota-upload.py: Python uploader with progress and full
  result-code mapping (matches OTAResponse 0x00-0x08)

* style(eth): clang-format ethOTA.cpp per repo .clang-format

Reformat to the repo trunk clang-format config (IndentWidth 4,
ColumnLimit 130). Resolves the Trunk Check 'Incorrect formatting'
failure on PR #10136.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-06-18 16:28:10 +02:00
TomandClaude Opus 4.8 e4f4d1f9e7 Ci test report filter (#10722)
* ci(test report): drop no-status testsuites from the PlatformIO report

PlatformIO emits a self-closing <testsuite tests="0"/> row for every test_*
dir x every hardware variant it can't run on native (~4900 rows). They carry
no pass/fail/skip status and bury the suites that actually ran in the dorny
Test Report. Strip them (in generate-reports, before the reporter) so the
report shows only real results. The uploaded artifact keeps the full XML.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* Add bin/run-tests.sh: standardised local test verdict

Self-contained RED/AMBER/GREEN runner: matches all pass/fail spellings and
cross-checks the suite count against test/test_*/ so a missing suite shows AMBER.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* run-tests.sh: detect sanitizer faults + live build/test progress

Two usability improvements to the local verdict script:

1. Sanitizer-fault detection. A sanitizer-instrumented (coverage) build aborts
   non-zero at EXIT on an ASan/LSan/UBSan/TSan fault — most often a LeakSanitizer
   leak — AFTER every test has printed [PASSED], so pio reports it as
   [ERRORED]/SIGHUP with no :FAIL: anywhere and it masquerades as a phantom
   failure. verdict_red now recognises the documented fault signatures (ERROR:/
   WARNING: <San>:, SUMMARY: <San>:, Direct/Indirect leak of, heap-use-after-free,
   runtime error:, etc. — not the benign "failed to intercept" startup noise) and
   reports e.g. "RESULT: RED sanitizer fault — SUMMARY: AddressSanitizer: ...",
   plus the "run the binary bare (gdb hides it via ptrace)" recipe. Also flags the
   "all tests passed but aborted at exit" shape when the report was swallowed.

2. Progress trail. Long rebuilds were silent for minutes. A background heartbeat
   now appends a status line every few seconds to .pio/build/<env>/.runtests-progress
   (always — tail -f it to check a backgrounded/piped run) and live-updates the tty
   for interactive --quiet runs: build = objects recompiled / cached total + ETA;
   test = suites done / expected. The object-count baseline is cached per env in the
   gitignored build dir. Writes never touch the parsed verdict log; tty writes are
   guarded so a no-tty run emits no redirect-open error.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-15 13:53:17 -05:00
Ben Meadors 94ef2ae451 Revert "Automated version bumps (#10667)" (#10672)
This reverts commit abef0d85a2.
2026-06-09 20:04:26 -05:00
github-actions[bot]andthebentern abef0d85a2 Automated version bumps (#10667)
Co-authored-by: thebentern <9000580+thebentern@users.noreply.github.com>
2026-06-09 19:32:27 -05:00
Littleaton e3ae0a6ab5 missing module config (#10496)
13302 and 13300 had missing module config for slot 2, also the rf switch and voltage info was missing.

Without that the auto setting in the config.yaml will try to use the default  lora-hat-rak-6421-pi-hat.yaml and things do not work correctly.
2026-06-05 08:34:28 -05:00
pdxlocations 733430ed45 feat: Add Module configuration for RAK13300 and RAK13302 in Slot 2 (#10632) 2026-06-05 06:10:25 -05:00
5c1b6b2a23 Size change reporting (#10488)
* feat: add firmware size reporting and comparison scripts from #9860

* feat: add silence output feature to size_report and implement tests for size reporting scripts

* rm shame

* Fix baseline artifact paths in size report workflow

* feat: add firmware size reporting and comparison scripts from #9860

* feat: add silence output feature to size_report and implement tests for size reporting scripts

* rm shame

* Fix baseline artifact paths in size report workflow

* fix write permissions

* tunk

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: Austin <vidplace7@gmail.com>
2026-06-04 06:31:27 -05:00