Commit Graph

29 Commits

Author SHA1 Message Date
Carlos Valdes
4a1ff18f57 feat: add Nordic nRF54L15-DK variant (Zephyr + BLE + LoRa) (#10193)
* feat: add Nordic nRF54L15-DK variant (Zephyr + BLE + LoRa)

Adds a community hardware variant for the Nordic nRF54L15-DK (PCA10156)
with an external EBYTE E22-900M30S (SX1262) LoRa module. First Meshtastic
port running on the Zephyr RTOS; all other Nordic targets use the nRF5
SoftDevice stack.

Scope
-----
- New Zephyr-based platform layer under src/platform/nrf54l15/ providing
  Arduino-compatible shims (Arduino.h, SPI, Wire, Print, Stream) over the
  Zephyr APIs plus a LittleFS-backed InternalFileSystem on SPIM20.
- Bluetooth LE peripheral (NRF54L15Bluetooth.*) built on the Zephyr BT
  host stack, exposing the Meshtastic GATT service with legacy
  connectable advertising, just-works pairing, dynamic MTU exchange
  (up to 247 bytes), and iOS connection-parameter tweaks.
- Variant directory variants/nrf54l15/nrf54l15dk/ with pin map for the
  E22 module on connector J1, PlatformIO env (nrf54l15dk), Zephyr
  DT overlay and a wiring README.
- Zephyr project config (zephyr/prj.conf + board overlay) tuned for
  BT + LoRa: 16 KB main stack, 4 KB BT RX thread, RTT logging in
  immediate mode, newlib-nano heap sized to leave room for the GATT
  pools while still allowing ATT MTU=247.
- extra_scripts/nrf54l15_linker.py works around a PlatformIO + old Ninja
  issue where Zephyr's two-pass linker script generation does not run
  automatically; the post-script parses build.ninja and invokes the
  gcc -E step directly before the final link.
- boards/nrf54l15dk.json board definition (PlatformIO needs it for the
  DK; the Seeed platform only ships the XIAO variants).
- variants/rp2350/rp2350.ini excludes platform/nrf54l15/ from RP2350
  build_src_filter so the shared platform tree does not leak between
  targets.
- .gitignore: add nRF J-Link / RTT debug artifacts (flash.jlink,
  rtt_*.txt).

Shared source changes
---------------------
- src/main.{cpp,h}, src/RedirectablePrint.cpp, src/FSCommon.{cpp,h},
  src/mesh/{Channels,NodeDB,RadioLibInterface,MeshService,PhoneAPI}.cpp,
  src/mesh/RadioLibInterface.h, src/modules/AdminModule.cpp: add small
  guards / helpers so the Zephyr build compiles alongside the Arduino
  targets. Behavior on existing boards is unchanged.

Hardware model
--------------
HW_VENDOR maps to meshtastic_HardwareModel_PRIVATE_HW until a dedicated
protobuf enum value is assigned upstream. The variant declares
custom_meshtastic_hw_model = 132 so the maintainers can wire the new
enum value through the protobufs repo after merge.

Hardware note
-------------
The E22-900M30S does not connect its DIO2 pin to TXEN internally — a
wire/solder bridge between DIO2 and TXEN on the module is required for
TX to work. Details and full pin map are in the variant README.

Validation
----------
Built clean against develop. On real hardware (April 2026) the port
passes end-to-end: iOS companion app pairs and connects, configuration
round-trip works, LoRa TX/RX reaches a canonical tbeam on the same mesh
channel, NodeDB updates propagate both ways, and traceroute completes.

* fix(nrf54l15): use atomic fs_rename instead of copy fallback

Zephyr LittleFS on nrf54l15 supports fs_rename natively, so route it
through the same atomic path as ESP32. The previous copyFile+remove
fallback truncated the destination before copying, leaving 0-byte files
if interrupted mid-write.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* fix(nrf54l15): expand storage_partition from 36KB to 700KB

LittleFS on the default 9-block (36KB) storage_partition ran out of
space during copy-on-write of config.proto, causing fs_write to return
ENOSPC and pb_encode to surface "io error" when saving configuration
via the mobile app.

Reclaim slot1_partition (the MCUboot secondary slot — unused since we
flash directly via J-Link) and grow storage_partition to span
0xb6000..0x165000 (~175 blocks).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* fix(nrf54l15): drop USERPREFS_LORACONFIG_* so LoRa config stays mutable

NodeDB rewrites LoRa config from USERPREFS_LORACONFIG_* on every boot,
which prevented reconfiguration via the BLE/serial app. Drop the
variant-level defaults; users configure region and modem preset through
the app like every other variant.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* fix(nrf54l15): enforce MITM passkey pairing on GATT service

- Add MESH_PERM_READ/MESH_PERM_WRITE macros (READ_AUTHEN/WRITE_AUTHEN)
  on all mesh service characteristics so clients must complete passkey
  exchange before accessing fromNum/fromRadio/toRadio/logRadio.
- Wire FIXED_PIN mode to bt_passkey_set() so the device advertises a
  known PIN (config.bluetooth.fixed_pin); RANDOM_PIN keeps default
  per-pairing random passkey.
- Reduce BleDeferredThread HARD_WATCHDOG_MS from 3min to 1min.
- prj.conf: CONFIG_BT_SMP_ENFORCE_MITM=y, CONFIG_BT_FIXED_PASSKEY=y,
  CONFIG_BT_SMP_SC_PAIR_ONLY=n (legacy fallback for clients that abort
  SC pairing with reason 0x01 within 150ms).

* fix(nrf54l15): resolve develop-merge conflict + cppcheck warnings

The `Merge branch 'develop'` left two ~RadioLibInterface() declarations
in src/mesh/RadioLibInterface.h: the inline version added upstream by
PR #10254 (which independently applied the same UAF guard this PR was
carrying) and the out-of-line version this PR introduced. GCC rejects
the duplicate, breaking every platform build. Drop the out-of-line
declaration + definition; keep upstream's inline form.

Also silence the 13 cppcheck low warnings introduced by the new
nrf54l15 Arduino shim — Arduino's `String`/`SPISettings` API contract
relies on implicit single-arg constructors used pervasively by
existing Meshtastic code, so suppress `noExplicitConstructor` inline
with a comment instead of breaking the API. The few mechanical wins
(`const tmp[2]`, `const uint32_t *sp`) are applied directly.

* fmt: fix Trunk Check lint issues on nrf54l15-port

- extra_scripts/nrf54l15_linker.py: move regular imports above
  Import("env") to silence E402, add trunk-ignore-all(F821) for the
  PIO/SCons SConstruct injection (matches esp32_pre.py / nrf52_extra.py
  convention)
- src/platform/nrf54l15/NRF54L15Bluetooth.cpp: clang-format 16.0.3
- boards/nrf54l15dk.json + variants/nrf54l15/nrf54l15dk/README.md:
  prettier 3.8.3 (also resolves markdownlint MD060 on README tables)

No behavior change.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* fix(nrf54l15): address Copilot review comments + correct clang-format style

Six review threads from the 2026-04-30 Copilot review:

- src/platform/nrf54l15/nrf54l15_main.cpp: validate PSP against the nRF54L15
  SRAM range (0x20000000..0x20040000) and 4-byte alignment before walking the
  faulting thread's stack, and clamp the walk so it never reads past the end
  of RAM. Prevents a second fault inside the fatal handler when PSP is
  corrupted (common in real faults).

- src/platform/nrf54l15/nrf54l15_arduino.cpp: gate the bring-up printk traces
  in digitalWrite/digitalRead (CS/NRESET toggle log, BUSY-before-NRESET
  snapshot, BUSY periodic timeline) behind a new -DNRF54L15_GPIO_DEBUG flag
  that is off by default. The "dev NOT READY" message stays unconditional —
  it indicates a genuine hardware/DTS misconfig.

- src/modules/AdminModule.cpp: don't mutate config.device.output_gpio_enabled
  from handleGetConfig(). Reflect the live pin state in the response payload
  only — a getter must not write back to disk-persisted state.

- src/platform/nrf54l15/InternalFileSystem.h: derive totalBytes() from
  FIXED_PARTITION_SIZE(storage_partition) at compile time so it tracks the
  DK overlay's ~700 KB partition instead of the stale 36 KB hard-coded value.
  Updated the file header comment accordingly.

- extra_scripts/nrf54l15_linker.py: make _extract_gcc_command() handle the
  POSIX Ninja COMMAND format (no `cmd.exe /C "..."` wrapper) in addition to
  the Windows form, so the script doesn't hard-fail on Linux/macOS hosts.

- src/platform/nrf54l15/NRF54L15Bluetooth.cpp: clamp NO_PIN to RANDOM_PIN
  with a one-shot LOG_WARN. The mesh GATT permissions are declared with
  BT_GATT_PERM_*_AUTHEN and prj.conf sets CONFIG_BT_SMP_ENFORCE_MITM=y, so
  NO_PIN with no auth callbacks would leave every characteristic returning
  BT_ATT_ERR_AUTHENTICATION. Falling back to RANDOM_PIN keeps the link
  usable instead of silently broken. Also re-formatted this file with the
  project's .trunk/configs/.clang-format (Linux braces, 4-space indent,
  130-col) — the previous lint-fix commit a2aca3234 accidentally used the
  default LLVM style here, which CI's clang-format would have rejected.

Build verified: pio run -e nrf54l15dk passes, RAM 47.4%, Flash 28.6%.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* fix(nrf54l15): address remaining Copilot review threads

Round 2/3 review fixes — bugs first, then docs/portability:

BLE concurrency (NRF54L15Bluetooth.cpp):
- onNowHasData / sendLog / BleDeferredThread / shutdown: acquire
  active_conn under ble_mutex via new acquire_active_conn() helper so
  disconnected_cb can't free the conn between the null check and
  bt_conn_ref/bt_gatt_notify (use-after-unref).
- write_toradio: reject writes that exceed MAX_TO_FROM_RADIO_SIZE with
  ATT_ERR_INVALID_ATTRIBUTE_LEN instead of returning success and silently
  dropping the payload (would hide failed config writes from the phone).
- start_advertising: truncate the device name to fit the 31-byte legacy
  scan-response limit and switch to BT_DATA_NAME_SHORTENED so
  bt_le_adv_start() doesn't reject the payload when the name approaches
  CONFIG_BT_DEVICE_NAME_MAX=32.

Linker / portability:
- main.h: drop the rp2040Loop() forward declaration that had no
  definition and no callers — would surface as a link error if any RP2040
  build added a call to the symbol.
- nrf54l15_arduino.cpp: transfer16() now uses static __aligned(4) DMA
  buffers (matching transfer()), removing the EasyDMA-reachability hazard
  of caller-stack buffers on this part.

Filesystem (InternalFileSystem.h):
- usedBytes(): return real usage from fs_statvfs() instead of 0 so OTA
  / range-test free-space guards work.
- rewindDirectory(): close the dir before reopening — Zephyr fs_dir_t has
  no rewind, and re-fs_opendir on an open handle leaks LittleFS state.

Crash handler (nrf54l15_main.cpp):
- After the stack walk, busy-wait 50 ms to flush RTT/printk and call
  sys_reboot(SYS_REBOOT_COLD) directly so the saved_crash record is
  actually reported on the next boot. Default Zephyr config has
  RESET_ON_FATAL_ERROR=n, so the previous k_fatal_halt() spun forever.

Generalization / config:
- PhoneAPI.cpp: replace the NRF54L15_DK ifdef with a
  MESHTASTIC_EXCLUDE_FILES_MANIFEST capability flag (defined in the
  nrf54l15dk env) so future variants can opt in/out without touching
  shared code.
- variants/nrf54l15/nrf54l15.ini: parameterize libdeps include paths via
  ${PIOENV} so additional nRF54L15 envs sharing nrf54l15_base don't break.
- prj.conf: drop the stale "36 KB storage_partition" comments — the DK
  overlay reclaims slot1 to ~700 KB and runtime size comes from
  FIXED_PARTITION_SIZE.
- nrf54l15dk overlay: remove the zephyr,console / zephyr,shell-uart
  chosen entries that conflicted with CONFIG_UART_CONSOLE=n + RTT
  console; keep uart30 enabled so swapping the console is one Kconfig
  flip away.

Build: nrf54l15dk SUCCESS (flash 28.6%, RAM 47.4%); wiznet_5500_evb_pico2
SUCCESS (verifies the shared main.h change).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* fix(nrf54l15dk): use PRIVATE_HW (255) for custom_meshtastic_hw_model

Per @thebentern's review: the nRF54L15-DK is a development kit, not a
canonical Meshtastic SKU, so it falls under HardwareModel::PRIVATE_HW
(255) — the same enum value already used at runtime via HW_VENDOR. The
placeholder 132 is removed; no dedicated enum number will be assigned
for DK boards. Slug stays NRF54L15_DK as a human-readable identifier.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* fix(nrf54l15): unstarve bt_long_wq so SC pairing completes

bt_pub_key_gen() runs the ECC P256 key generation on bt_long_wq.  At default
prio=10 (preemptible) and stack=1400 it gets starved by Meshtastic app
threads at boot — sc_public_key stays NULL for minutes, smp_public_key()
defers with SMP_FLAG_PKEY_SEND, and every SC pairing attempt stalls right
after the public-key exchange.  iOS shows "Connecting…" forever with no
PIN prompt; bleak/CLI fails the first CCC notify write with
"Protocol Error 0x05: Insufficient Authentication".

Set CONFIG_BT_LONG_WQ_PRIO=0 (highest preemptible, ties with main) and
CONFIG_BT_LONG_WQ_STACK_SIZE=4096 (margin for the P256M driver frames).

Validated E2E with iOS Meshtastic app: bt_smp_pkey_ready fires within ~40 s
of boot, 20 SC Passkey Entry rounds complete with matching pcnf/cfm,
encrypt 0x01 / sec_level 0x04 (Authenticated MITM), bonded=1.

* feat(nrf54l15): hardware I2C bus via TWIM30 + sensor telemetry

Adds the Arduino TwoWire layer for the nRF54L15-DK so Meshtastic's
sensor drivers can talk to external I2C devices over the hardware
TWIM30 peripheral.

Bus binding:
- &uart30 disabled in the board overlay (peripheral instance 30 is
  shared between UARTE30 / TWIM30 / SPIM30 — pick one). Console stays
  on RTT via CONFIG_RTT_CONSOLE.
- New i2c30_default / i2c30_sleep pinctrl with SDA=P0.03 / SCL=P0.04.
  External 4.7 kOhm pull-ups required on both lines.
- &i2c30 enabled at I2C_BITRATE_FAST (400 kHz).
- button_3 (SW3, P0.04) deleted from DTS so the pad can be claimed by
  i2c30 pinctrl; SW3 is still wired to the pad on the DK, do not press
  it during I2C use or it will short SCL to GND.

Arduino layer:
- src/platform/nrf54l15/Wire.cpp resolves the DT node at compile time
  via DEVICE_DT_GET(DT_NODELABEL(i2c30)) and dispatches Arduino's
  beginTransmission / write / endTransmission / requestFrom to
  i2c_write / i2c_write_read / i2c_read. Buffer is sized to 256 bytes
  for forward compatibility with the SE050 secure element on the
  custom PCB.
- Wire.h drops the prior compile-only stubs and exposes the real
  TwoWire surface.
- Arduino.h: BitOrder becomes an enum (not #define) so Adafruit_BusIO's
  `typedef BitOrder BusIOBitOrder;` compiles.

Variant + build flags:
- nrf54l15.ini flips HAS_WIRE / HAS_SENSOR / HAS_TELEMETRY from 0 to 1
  and cherry-picks the sensor libs Meshtastic needs (BusIO, Sensor,
  BMP280, BME280, INA219/226/260/3221, SHT4X). The full
  environmental_base group is avoided because it pulls
  Adafruit_SSD1306 / Adafruit_GFX which rely on Arduino pin macros the
  Zephyr shim does not implement.
- nrf54l15dk variant.h defines PIN_WIRE_SDA / PIN_WIRE_SCL for parity
  with the Arduino convention used by other variants. The actual bus
  wiring is fixed by the overlay pinctrl above.

Validated 2026-05-14/15 on the DK with BMP280 @ 0x76 (temperature +
barometric pressure) and INA3221 @ 0x42 (rail voltage / current);
EnvironmentTelemetry / PowerTelemetry packets transmit successfully
over LoRa.

Footprint cost on nrf54l15dk: +45 KB flash, +1.7 KB RAM.

* feat(nodedb): honor USERPREFS for environment telemetry on first boot

installDefaultConfig() now respects two new compile-time prefs:

  USERPREFS_CONFIG_ENV_TELEM_UPDATE_INTERVAL
  USERPREFS_CONFIG_ENVIRONMENT_MEASUREMENT_ENABLED

The mobile apps enforce a 30 min floor on environment_update_interval
in the settings UI, which makes short-interval bring-up testing of new
sensor hardware painful — you have to wait half an hour for the first
LoRa packet to confirm wiring + driver. With these prefs baked into
the variant, the firmware can ship a freshly-flashed device that
broadcasts on a shorter cadence (e.g. 900 s) the moment storage_partition
is empty.

Both prefs are gated on #ifdef so the behavior is unchanged for any
variant that does not opt in. Documented in userPrefs.jsonc with the
existing telemetry-interval pref block.

* fix(nrf54l15): allow multiple bonded BLE peers

CONFIG_BT_MAX_PAIRED defaults to 1, so once the first peer (e.g. an
iOS phone) has paired and bonded, every subsequent pairing attempt
from a different MAC fails inside bt_keys_get_addr() with no free
key slot — the host returns BT_SECURITY_ERR_KEY_DOES_NOT_EXIST and
the second peer never gets past SMP.

Raise the slot count to 4 so the device can simultaneously hold an
iOS phone, a Windows host, a Linux host, and one spare bond. Add
BT_KEYS_OVERWRITE_OLDEST so that once the table fills, the LRU peer
is evicted on the next pairing rather than rejecting the new peer.
This matches the behavior other Meshtastic ports already provide
(nRF52 uses CONFIG_BT_PERIPHERAL_PRIO_CONN with similar semantics).

Discovered while bringing up the Python CLI on Windows alongside
the existing iOS bond.

* fix(nrf54l15): zero-initialize TwoWire buffers + clang-format Wire

cppcheck on every CI target (esp32s3, rp2040, rp2350, nrf52840, ...) was
failing the build with two `uninitMemberVar` warnings on TwoWire's
constructor: `txBuf` and `rxBuf` (256-byte arrays) were not initialized.
Even though the buffers are only read after txLen/rxLen is set, leaving
them uninitialized is a footgun if any future caller bypasses the
len-set step. Use C++11 value-initialization in the member initializer
list — costs ~512 B of memset at boot, gains a clean cppcheck pass and
defensive-against-future-changes semantics.

Also reformat Wire.{cpp,h} with the project's `.trunk/configs/.clang-format`
config so the Trunk Check Runner passes — clang-format moved the
`<errno.h>` include before the Zephyr-namespaced ones in Wire.cpp and
collapsed two inline overloads to single lines in Wire.h.

* fix(AdminModule): remove dead OUTPUT_GPIO_PIN/GpioOutputModule references

OUTPUT_GPIO_PIN is never defined and modules/GpioOutputModule.h doesn't
exist in the codebase; all #ifdef OUTPUT_GPIO_PIN branches were dead code
introduced by the nRF54L15-DK variant commit. Strips the include, the
output_gpio_enabled OFF→ON/ON→OFF transition logic in handleSetConfig(),
and the digitalRead() reflection in handleGetConfig().

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
2026-05-16 06:16:11 -05:00
Andrew Yong
1eb860a3fc fix(stm32wl,nrf52,fs): flash hardening, FS platform unification, write-behind LFS cache (FORMAT BREAK) (#10171)
* stm32wl: check HAL_FLASH_Unlock() return in _internal_flash_erase

_internal_flash_prog already checks HAL_FLASH_Unlock() and returns
LFS_ERR_IO on failure. _internal_flash_erase discarded the return
value, proceeding to erase even if the flash was not unlocked.

Apply the same check for consistency and safety.

Signed-off-by: Andrew Yong <me@ndoo.sg>
Assisted-by: Claude Sonnet 4.6 <noreply@anthropic.com>

* stm32wl: fix _internal_flash_prog to abort on first write error

Previously the programming loop continued to the next doubleword after
HAL_FLASH_Program() failed, potentially writing to invalid addresses
and returning a misleading error code only at the end (last iteration).
HAL_FLASH_Lock() was also skipped on the mid-loop early return path.

- Move bounds check before the loop (validate full range at once)
- Break on first HAL error so subsequent doublewords are not written
- Move HAL_FLASH_Lock() after the loop so it always runs

Signed-off-by: Andrew Yong <me@ndoo.sg>
Assisted-by: Claude Sonnet 4.6 <noreply@anthropic.com>

* stm32wl: clear stale flash SR error flags before erase and program

Stale error flags in FLASH->SR from a previous failed operation can
cause HAL_FLASH_Program() or HAL_FLASHEx_Erase() to return HAL_ERROR
immediately without attempting the operation.

Add __HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_ALL_ERRORS) after each
HAL_FLASH_Unlock() in both _internal_flash_prog and
_internal_flash_erase to ensure a clean state before each operation.

Signed-off-by: Andrew Yong <me@ndoo.sg>
Assisted-by: Claude Sonnet 4.6 <noreply@anthropic.com>

* stm32wl: reject flash prog writes not aligned to 8-byte doubleword

The STM32WL HAL minimum write unit is one 64-bit doubleword (8 bytes).
_internal_flash_prog silently truncated any trailing bytes when size % 8
!= 0 because dw_count = size / 8 drops the remainder. Return LFS_ERR_INVAL
early so LittleFS sees the error rather than a silent short write.

Signed-off-by: Andrew Yong <me@ndoo.sg>
Assisted-by: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(nrf52,fs): use atomic SafeFile rename instead of direct write

NRF52 was bypassing the .tmp/readback/rename path entirely — openFile()
deleted the target file and wrote directly to it, and close() returned
true without verifying the write or renaming anything.

Adafruit_LittleFS::rename() calls lfs_rename() directly (confirmed at
Adafruit_LittleFS.cpp:205). Remove both ARCH_NRF52 guards so NRF52
follows the same write-to-.tmp → readback-hash → rename path used by
all other platforms.

Signed-off-by: Andrew Yong <me@ndoo.sg>
Assisted-by: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(admin): skip uiconfig.proto save on devices without a screen

handleStoreDeviceUIConfig() was writing /prefs/uiconfig.proto
unconditionally. MenuHandler.cpp is already gated behind #if HAS_SCREEN,
so there is no path that populates UI config on screen-less platforms.
Guard the save with #if HAS_SCREEN to avoid wasting a flash block on
devices that will never use it.

The read path (handleGetDeviceUIConfig) does not touch the filesystem
and needs no change.

Signed-off-by: Andrew Yong <me@ndoo.sg>
Assisted-by: Claude Sonnet 4.6 <noreply@anthropic.com>

* fs: enable format-on-retry for all platforms in saveToDisk

The FSCom.format() call on save failure was guarded to ARCH_NRF52 with
a comment that other platforms were not ready (bug #4184). STM32WL was
added to the guard in a prior commit. All platforms now expose format
semantics and the retry logic is identical — remove the guard.

To keep NodeDB.cpp platform-agnostic and fix a CI failure on native-tft
(portduino's fs::FS has no format() method), introduce fsFormat() in
FSCommon as the single call-site for all callers:

  - Embedded (ESP32, NRF52, STM32WL, RP2040): delegates to FSCom.format()
  - Portduino: rmDir("/prefs") + FSBegin() (a no-op on portduino).
    rmDir("/prefs") is already called unconditionally by factoryReset()
    (NodeDB.cpp:504), so both primitives are proven on portduino.

Replace both direct FSCom.format() calls in NodeDB.cpp with fsFormat().

Note: we do not run portduino locally — portduino/native build testers
please verify the format-on-retry path.

Signed-off-by: Andrew Yong <me@ndoo.sg>
Assisted-by: Claude Sonnet 4.6 <noreply@anthropic.com>

* DO NOT MERGE: nrf52(fs): add File() default constructor bound to InternalFS

Adds File() to the Adafruit LittleFS File class (in the Meshtastic
Adafruit_nRF52_Arduino fork), delegating to File(InternalFS). This
matches the default-constructible File API on all other platforms.

The constructor is implemented in Adafruit_LittleFS_File.cpp rather
than inline in the header to avoid a circular include between
Adafruit_LittleFS_File.h and InternalFileSystem.h.

FOLLOW-UP REQUIRED: nrf52.ini points to a commit SHA on the
mesh-malaysia/Adafruit_nRF52_Arduino fork instead of the upstream
meshtastic framework. Once meshtastic/Adafruit_nRF52_Arduino#5 is
merged, revert nrf52.ini to point back to the upstream meshtastic
framework URL.

Signed-off-by: Andrew Yong <me@ndoo.sg>
Assisted-by: Claude Sonnet 4.6 <noreply@anthropic.com>

* stm32wl(fs): add File() default constructor and document LFS tunables

Adds File() to STM32_LittleFS_Namespace::File, delegating to
File(InternalFS). Implemented in the .cpp to avoid a circular include
between STM32_LittleFS_File.h (which cannot include LittleFS.h) and
the InternalFS extern declaration.

This matches the File API on ESP32/RP2040/Portduino and is a
prerequisite for removing the ARCH_STM32WL guard in xmodem.h.

No behavior change — the constructor leaves the file in the same
closed/unattached state as File(InternalFS) would.

Signed-off-by: Andrew Yong <me@ndoo.sg>
Assisted-by: Claude Sonnet 4.6 <noreply@anthropic.com>

* fs: remove arch-specific ifdefs from FSCommon, SafeFile, xmodem

Now that NRF52 and STM32WL have File() default constructors and NRF52
has working atomic SafeFile rename, the capability gaps are closed.
Remove all per-arch guards across the shared FS layer:

FSCommon.cpp — renameFile():
  Use FSCom.rename() on all platforms. Adafruit_LittleFS::rename()
  calls lfs_rename() directly (Adafruit_LittleFS.cpp:205). The
  copy+delete fallback on NRF52/RP2040 was never necessary.

FSCommon.cpp — getFiles():
  Replace four ARCH_ESP32 guards with a single filepath pointer at
  the top of the loop (file.path() on ESP32, file.name() elsewhere).
  Fix strcpy(fileInfo.file_name, filepath): bounded to
  sizeof(fileInfo.file_name)-1 with explicit NUL termination to prevent
  overflow of the 228-byte meshtastic_FileInfo::file_name array.

FSCommon.cpp — listDir():
  Same filepath pointer approach. NRF52/STM32WL were in an else-branch
  that only logged but never deleted — now all platforms follow the
  unified del path. 12 guards → 2.
  Fix three strncpy(buffer, ..., sizeof(buffer)) calls that did not
  NUL-terminate when source length >= sizeof(buffer) (255 bytes).
  Add explicit buffer[sizeof(buffer)-1] = '\0' after each.

FSCommon.cpp — rmDir():
  Use listDir(del=true) everywhere. The ARCH_NRF52 rmdir_r() path and
  the ARCH_ESP32|RP2040|PORTDUINO listDir() path collapse to one line.

SafeFile.cpp:
  ARCH_NRF52 bypass removed (handled in preceding commit).

xmodem.h:
  File file; now works on all platforms via default constructors
  added in the two preceding commits.

Remaining #ifdef ARCH_ESP32 in FSCommon.cpp: exactly 4, all for the
file.path() vs file.name() API difference (ESP32 Arduino LittleFS
returns the full path; all others return only the name). That
difference lives in the framework and cannot be closed here.

Signed-off-by: Andrew Yong <me@ndoo.sg>
Assisted-by: Claude Sonnet 4.6 <noreply@anthropic.com>

* stm32wl(fs): add write-behind page cache, reduce virtual block size and FS reservation (FORMAT BREAK)

Adds a write-behind (RMW) page cache to the STM32WL LittleFS driver,
modelled after the NRF52 Adafruit approach (flash_cache.c). This allows
LFS to use 256-byte virtual blocks backed by 2048-byte physical pages:
the erase/prog callbacks accumulate changes in a 2 KB RAM buffer; the
sync callback (and page eviction on page-change) flushes with a single
HAL physical-erase + doubleword-program pass.

LFS tunables changed (FORMAT BREAK — superblock parameters):
  block_size:  2048 B → 256 B  (8 virtual blocks per physical page)
  read_size:   2048 B → 256 B  (= block_size)
  prog_size:   2048 B → 256 B  (= block_size; hardware min is 8 B)
  block_count: 112   → 80     (14 phys pages → 10 phys pages = 20 KiB)

Benefits:
  - Internal fragmentation: max 2047 B/file → max 255 B/file
  - Heap per open LFS file: ~4 KB → 512 B (prog + read buffers)
  - Code flash headroom: 6.7 KB → ~14.1 KB (+7.4 KB)
  - Block budget: 80 virtual blocks, worst-case peak ~20, ~60 free

Updates board_upload.maximum_size in wio-e5/platformio.ini from 233472
(256 KB − 28 KB) to 241664 (256 KB − 20 KB) to match the reduced FS
reservation.

Justification for the format break: the prior STM32WL firmware had
several flash write bugs fixed earlier in this series (missing error
flag clearing, no abort on first write failure, unaligned write
acceptance). These bugs very likely caused silent config corruption on
deployed devices. The format break should be treated as an enhancement:
it provides a clean, reliably-written starting point. Users will need
to reconfigure their device once after this update.

Correctness fixes applied to the cache implementation:
  - alignas(8) on _page_cache: the buffer was uint8_t[] (alignment 1)
    but _flash_cache_flush casts it to const uint64_t* — undefined
    behaviour per C++ standard, potential Cortex-M hardfault. alignas(8)
    guarantees the required alignment for the doubleword cast.
  - HAL_FLASH_Lock() return value: was discarded. Now assigned to
    lock_rc and propagated into rc if prior writes succeeded, so LFS
    sees the error rather than a false success.

Signed-off-by: Andrew Yong <me@ndoo.sg>
Assisted-by: Claude Sonnet 4.6 <noreply@anthropic.com>

* stm32wl(fs): reduce FS reservation from 10 pages to 7 pages (FORMAT BREAK)

Reduces LFS_FLASH_TOTAL_SIZE from 10 × 2 KiB pages (20 KiB) to
7 × 2 KiB pages (14 KiB), freeing 6 KiB for firmware.

board_upload.maximum_size updated accordingly across all STM32WL variants:
  241664 (256 KiB - 20 KiB) → 247808 (256 KiB - 14 KiB)

This is a FORMAT BREAK: existing filesystems must be erased before use.

Assisted-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Signed-off-by: Andrew Yong <me@ndoo.sg>

* fix(fs): return false in renameFile() when FSCom is not defined

Avoids undefined behavior and -Wreturn-type warnings in configurations
that compile FSCommon.cpp without a filesystem backend.

Signed-off-by: Andrew Yong <me@ndoo.sg>
Assisted-by: Claude Sonnet 4.6 <noreply@anthropic.com>

---------

Signed-off-by: Andrew Yong <me@ndoo.sg>
Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
2026-05-01 08:25:19 -05:00
Andrew Yong
fe90c49795 fix/feat(stm32/russell): Serial2 build fix and BME680 support (#10097)
* fix(stm32/russell): define ENABLE_HWSERIAL2 and Serial2 pins

The Russell board variant was missed during Initial serialModule cleanup
(PR #9465), which began requiring Serial2 to be explicitly defined via
ENABLE_HWSERIAL2 and PIN_SERIAL2_TX/RX rather than relying on implicit
defaults, causing a build error.

Signed-off-by: Andrew Yong <me@ndoo.sg>

* feat(stm32/russell): add BME680 support, exclude modules to fit flash

The BME680 is hardware footprint compatible with the BME280 already
present on the Russell board, so add it as an additional lib dep to
enable environment sensing (temperature, humidity, pressure,
gas resistance).

The STM32 target has very limited flash. Even traceroute alone causes
overflow, so the following modules are excluded to stay within budget:

  - RANGETEST
  - DETECTIONSENSOR
  - EXTERNALNOTIFICATION
  - POWERSTRESS
  - NEIGHBORINFO
  - TRACEROUTE
  - WAYPOINT

AIR_QUALITY_SENSOR is also excluded as it requires the BSEC2 library
for real IAQ output, which alone overflows flash by ~44KB on this
target. The Adafruit BME680 library is used instead for raw sensor
readings.

Signed-off-by: Andrew Yong <me@ndoo.sg>

---------

Signed-off-by: Andrew Yong <me@ndoo.sg>
Co-authored-by: Jonathan Bennett <jbennett@incomsystems.biz>
Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
2026-04-16 10:39:37 -05:00
Chloe Bethel
31418ca821 stm32wl: reserve 2KB of stack via linker script to match NRF52, change sbrkHeadroom to use the start of the reserved stack region instead of the current stack pointer
The linker script was created by merging variants/STM32WLxx/WL54JCI_WL55JCI_WLE4J(8-B-C)I_WLE5J(8-B-C)I/ldscript.ld and system/ldscript.ld from stm32duino/Arduino_Core_STM32.
2026-04-16 13:57:21 +01:00
Andrew Yong
0ee5777c15 stm32wl(mem): fix getFreeHeap() underreporting on dynamic sbrk heap
mallinfo().fordblks counts only free bytes within the committed arena.
On STM32WL (newlib sbrk heap) the arena grows lazily from _end toward SP,
so fordblks reads near-zero at early boot even when ~48 KB of addressable
space remains. This caused NodeDB::isFull() to fire prematurely and evict
nodes on a freshly booted device.

Fix getFreeHeap() to include uncommitted sbrk headroom (SP - sbrk(0)) so
the returned value reflects true available memory throughout the boot
lifecycle.

Introduce MESHTASTIC_DYNAMIC_SBRK_HEAP as an opt-in build flag (set in
stm32.ini) so the fix is gated to platforms with a dynamic sbrk heap
rather than a static heap. Future platforms with the same heap model can
opt in by adding this flag.

Signed-off-by: Andrew Yong <me@ndoo.sg>
Assisted-by: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-16 13:57:21 +01:00
Andrew Yong
026213aab7 feat(stm32): Add STM32 ADC support to AnalogBatteryLevel (#9369)
Integrate STM32 battery monitoring into AnalogBatteryLevel, supporting
external GPIO ADC pins as well as internal VBAT channel.

Features:
- ADC reading using STM32 LL (Lower Layer) macros supporting external
  ADC channels and internal VBAT channel (AVBAT)
- ADC compensation using STM32 LL macros with factory-calibrated VREFINT
  (AVREF) for accurate voltage measurement
- LFP battery OCV curve for STM32WL using AVBAT (STM32 VDD absolute
  maximum supply voltage 3.9V, direct connection of Li-Po batteries is
  not supported)

Internal VBAT channel implemented in:
- Russell
- RAK3172

In these variants, ADC_MULTIPLIER = (1.01f * 3) = 3.30 as there is a
3:1 internal divider (DS13105 Rev 12 §5.3.21), and a bit of tolerance
as the actual 10% spec leads to readings much too high.


Assisted-by: Claude:sonnet-4-5

Signed-off-by: Andrew Yong <me@ndoo.sg>
2026-04-16 10:58:54 +01:00
Tom Fifield
4587dc2d64 Add RADIOLIB_EXCLUDE_LR2021 in places that excluded LR11x0 (#10112)
To save resources, some devices where LR11x0 was never an option
excluded it from compilation, using RADIOLIB_EXCLUDE_LR11X0 .

As we will soon have LR2021 support, apply the same treatment
to that chip to these devices, by adding RADIOLIB_EXCLUDE_LR2021
2026-04-14 16:55:11 +02:00
Chloe Bethel
33e7f16c05 Supporting STM32WL is like squeezing blood from a stone (#10015) 2026-03-27 06:52:00 -05:00
renovate[bot]
1e16185fdd chore(deps): update platformio/ststm32 to v19.5.0 (#9764)
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
2026-02-28 08:41:21 -06:00
Ben Meadors
4c91beeda9 Develop to master (#9618)
* Don't ever define PIN_LED or BLE_LED_INVERTED (#9494)

* Don't ever define PIN_LED

* Deprecate BLE_LED_INVERTED

* Add StatusMessage module and config overrides (#9351)

* Add StatusMessage module and config overrides

* Trunk

* Don't reboot node simply for a StatusMessage config update

* Missed in reviews - fixing send bubble (#9505)

* Prefer EXT_PWR_DETECT pin over chargingVolt to detect power unplugged (#9511)

* Make sure we always return a value in NodeDB::restorePreferences() (#9516)

In case FScom is not defined there is no return statement. This
moves the return outside of the ifdef to make sure a defined
value is returned.

* Inkhud battery icon improvements. (#9513)

* Inkhud battery icon improvements.
Fixes the battery icon draining from the flat side towards the bump, which is backwards from general design language seen on most devices
By request of kr0n05_ on discord, adds the ability to mirror the battery icon which fixes that issue in another way, and is also a common design seen on other devices.

* Remove option for icon mirroring

* Add border + dither to battery to prevent font overlap

* Fix trunk format

* Code cleanup, courtesy of Xaositek.

* Add reply bot module with DM-only responses and rate limiting (#9456)

* Implement Meshtastic reply bot module with ping and status features

Adds a reply bot module that listens for /ping, /hello, and /test commands received via direct messages or broadcasts on the primary channel. The module always replies via direct message to the sender only, reporting hop count, RSSI, and SNR. Per-sender cooldowns are enforced to reduce network spam, and the module can be excluded at build time via a compile flag. Updates include the new module source files and required build configuration changes.

* Update ReplyBotModule.cpp

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

* Update src/modules/ReplyBotModule.h

Match the existing MESHTASTIC_EXCLUDE_* guard pattern so the module is excluded by default.

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

* Update src/modules/ReplyBotModule.cpp

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

* Tidying up

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: Ben Meadors <benmmeadors@gmail.com>

* HotFix for ReplyBot - Modules.cpp included and moved configuration.h (#9532)

* Undefine LED_BUILTIN (#9531)

Keep variant in sync with
https://github.com/meshtastic/firmware/commit/df40085

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>

* Add agc reset attempt (#8163)

* Add agc reset attempt

* Add radioLibInterface include

* Trunk

* AGC reset don't crash, don't naively call

* Update src/main.cpp

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

* Use Throttle function

---------

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

* Remove unused hmx variable (#9529)

The variable is not used at all in the function, remove it to
silence the compiler warning.

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>

* Rename LED_PIN to LED_POWER, move handling out of main to dedicated module (#9512)

* Rename LED_PIN to LED_POWER, move handling out of main to dedicated module

* Misc

* Remove errant endif

* Fix hop_limit upgrade detection (#9550)

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>

* meshtasticd: Fix install on Fedora 43 (#9556)

* RPM: Include meshtasticd-start.sh (#9561)

* Add Slash Key to VirtualKeyboard (#9563)

Addition of ? and / to the virtual Keyboard via short and long press

* Add support for CW2015 LiPo battery fuel gauge (#9564)

* Add support for CW2015 LiPo battery fuel gauge

* Address Copilot's concerns, minor fixups

* Make LED_POWER blip even in critical battery (#9545)

* Enable FORTIFY and SP for native builds (#9537)

* Enable FORITFY and NX for native builds

meshtasticd does have an executable stack and is not built with fortify, which makes exploitation of memory corruption bugs easier than it has to be. This enables fortify and a non-executable stack.

This gives the following improvements on Debian Trixie:

$ checksec --file=./.pio/build/native/meshtasticd
RELRO           STACK CANARY      NX            PIE             RPATH      RUNPATH	Symbols		FORTIFY	Fortified	Fortifiable	FILE
Partial RELRO   No canary found   NX enabled    PIE enabled     No RPATH   No RUNPATH   13516 Symbols	  No	0		17		./.pio/build/native/meshtasticd

$ checksec --file=./.pio/build/native/meshtasticd
RELRO           STACK CANARY      NX            PIE             RPATH      RUNPATH	Symbols		FORTIFY	Fortified	Fortifiable	FILE
Partial RELRO   Canary found      NX enabled    PIE enabled     No RPATH   No RUNPATH   13519 Symbols	  Yes	12		20		./.pio/build/native/meshtasticd

Tested with --sim mode I do not get any crashes or similar.

* Enable FORTIFY and NX for native builds

meshtasticd does have an executable stack and is not built with fortify, which makes exploitation of memory corruption bugs easier than it has to be. This enables fortify and a non-executable stack.

This gives the following improvements on Debian Trixie:

$ checksec --file=./.pio/build/native/meshtasticd
RELRO           STACK CANARY      NX            PIE             RPATH      RUNPATH	Symbols		FORTIFY	Fortified	Fortifiable	FILE
Partial RELRO   No canary found   NX enabled    PIE enabled     No RPATH   No RUNPATH   13516 Symbols	  No	0		17		./.pio/build/native/meshtasticd

$ checksec --file=./.pio/build/native/meshtasticd
RELRO           STACK CANARY      NX            PIE             RPATH      RUNPATH	Symbols		FORTIFY	Fortified	Fortifiable	FILE
Partial RELRO   Canary found      NX enabled    PIE enabled     No RPATH   No RUNPATH   13519 Symbols	  Yes	12		20		./.pio/build/native/meshtasticd

Tested with --sim mode I do not get any crashes or similar.

* Enable FORTIFY and SP for native builds

meshtasticd does have a stack canaries and is not built with fortify, which makes exploitation of memory corruption bugs easier than it has to be. This enables fortify and stack canaries.

This gives the following improvements on Debian Trixie:

$ checksec --file=./.pio/build/native/meshtasticd
RELRO           STACK CANARY      NX            PIE             RPATH      RUNPATH	Symbols		FORTIFY	Fortified	Fortifiable	FILE
Partial RELRO   No canary found   NX enabled    PIE enabled     No RPATH   No RUNPATH   13516 Symbols	  No	0		17		./.pio/build/native/meshtasticd

$ checksec --file=./.pio/build/native/meshtasticd
RELRO           STACK CANARY      NX            PIE             RPATH      RUNPATH	Symbols		FORTIFY	Fortified	Fortifiable	FILE
Partial RELRO   Canary found      NX enabled    PIE enabled     No RPATH   No RUNPATH   13519 Symbols	  Yes	12		20		./.pio/build/native/meshtasticd

Tested with --sim mode I do not get any crashes or similar.

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>

* Update built-in documentation for current method of implementation (#9592)

* Refactor logging in ProtobufModule to ensure message details are logged after successful decoding (#9536)

* Automated version bumps (#9604)

Co-authored-by: thebentern <9000580+thebentern@users.noreply.github.com>

* Add missing openocd_target to custom nrf52 boards (#9603)

This stops platformio complaining about `Missing target configuration for me25ls01-4y10td` etc when trying to flash with nrfutil.

* Add sdl libs for native builds (#9595)

* Add sdl libs for native builds

* Alpine try again

* fix some random compiler warnings (#9596)

* Modify the dependency library of v4-tft (#9507)

* BaseUI: Favorite Screen Signal Quality improvement (#9566)

* Favorite Signal Quality improvement

* Show Voltage if node shares it.

* Trunk Fix

* Change Favorite tittle to encase name with Asterisks

* Add Pluggin In condition for Battery Line

* Adjust getUptimeStr Prefixes

* Create isAPIConnected for SharedCommon usage

* Correct leftSideSpacing to account for isAPIConnected

---------

Co-authored-by: Jason P <applewiz@mac.com>

* ExternalNotification and StatusLED now call AmbientLighting to update… (#9554)

* ExternalNotification and StatusLED now call AmbientLighting to update RGB LEDs. Add optional heartbeat

* Don't overwrite RGB state if heartbeat is disabled.

* Use the right define

* Remove another .h and make rgb static

* move rgb objects into AmbientLighting class

* Straighten out AmbientLighting Thread object

* Use %f for floats

* Fixes on SCD4X admin comands (#9607)

* Fixes on SCD4X admin comands

* Minor fix in logs for SEN5X

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>

* feat/add sfa30 (#9372)

* Move PMSA003I to separate class and update AQ telemetry

* AirQualityTelemetry module not depend on PM sensor presence

* Remove commented line

* Fixes on PMS class

* Add missing warmup period to wakeUp function

* Fixes on compilation for different variants

* Add functions to check for I2C bus speed and set it

* Initial implementation for SFA30Sensor

* Move PMSA003I to separate class and update AQ telemetry

* AirQualityTelemetry module not depend on PM sensor presence

* Remove commented line

* Fixes on PMS class

* Add missing warmup period to wakeUp function

* Fixes on compilation for different variants

* Add functions to check for I2C bus speed and set it

* Add ScreenFonts.h

Co-authored-by: Hannes Fuchs <hannes.fuchs+git@0xef.de>

* PMSA003I 1st round test

* Fix I2C scan speed

* Fix minor issues and bring back I2C SPEED def

* Remove PMSA003I library as its no longer needed

* Add functional SCD4X

* Fix screen frame for CO2

* Add admin commands to SCD4X class

* Add further admin commands and fixes.

* Remove unused I2C speed functions and cleanup

* Cleanup of SEN5X specific code added from switching branches
* Remove SCAN_I2C_CLOCK_SPEED block as its not needed
* Remove associated functions for setting I2C speed

* Unify build epoch to add flag in platformio-custom.py (#7917)

* Unify build_epoch replacement logic in platformio-custom

* Missed one

* Fix build error in rak_wismesh_tap_v2 (#7905)

In the logs was:
"No screen resolution defined in build_flags. Please define DISPLAY_SIZE."

set according to similar devices.

* Put guards in place around debug heap operations (#7955)

* Put guards in place around debug heap operations

* Add macros to clean up code

* Add pointer as well

* Cleanup

* Fix memory leak in NextHopRouter: always free packet copy when removing from pending

* Formatting

* Only queue 2 client notification

* Merge pull request #7965 from compumike/compumike/fix-nrf52-bluetooth-memory-leak

Fix memory leak in `NRF52Bluetooth`: allocate `BluetoothStatus` on stack, not heap

* Merge pull request #7964 from compumike/compumike/fix-nimble-bluetooth-memory-leak

Fix memory leak in `NimbleBluetooth`: allocate `BluetoothStatus` on stack, not heap

* Update protobufs (#7973)

Co-authored-by: thebentern <9000580+thebentern@users.noreply.github.com>

* T-Lora Pager: Support LR1121 and SX1280 models (#7956)

* T-Lora Pager: Support LR1121 and SX1280 models

* Remove ifdefs

* Trunk

* Trunk

* Static memory pool allocation (#7966)

* Static memory pool

* Initializer

* T-Lora Pager: Support LR1121 and SX1280 models (#7956)

* T-Lora Pager: Support LR1121 and SX1280 models

* Remove ifdefs

---------

Co-authored-by: WillyJL <me@willyjl.dev>

* Portduino dynamic alloc

* Missed

* Drop the limit

* Update meshtastic-esp8266-oled-ssd1306 digest to 0cbc26b (#7977)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

* Fix json report crashes on esp32 (#7978)

* Tweak maximums

* Fix DRAM overflow on old esp32 targets

* Guard bad time warning logs using GPS_DEBUG (#7897)

In 2.7.7 / 2.7.8 we introduced some new checks for time accuracy.

In combination, these result in a spamming of the logs when a bad time is found

When the GPS is active, we're calling the GPS thread every 0.2secs.

So this log could be printed 4,500 times in a no-lock scenario :)

Reserve this experience for developers using GPS_DEBUG.

Fixes https://github.com/meshtastic/firmware/issues/7896

* Scale probe buffer size based on current baud rate (#7975)

* Scale probe buffer size based on current baud rate

* Throttle bad time validation logging and fix time comparison logic

* Remove comment

* Missed the other instances

* Copy pasta

* Fix GPS gm_mktime memory leak (#7981)

* Fix overflow of time value (#7984)

* Fix overflow of time value

* Revert "Fix overflow of time value"

This reverts commit 0847969201.

* That got boogered up

* Remove PMSA003 include from modules

* Add flag to exclude air quality module

* Rework PMSA003I to align with new I2C scanner

* Reworks AQ telemetry to match new dynamic allocation method
* Adds VBLE_I2C_CLOCK_SPEED build flag for sensors with different I2C speed requirements
* Reworks PMSA003I

* Move add sensor template to separate file

* Split telemetry on screen options

* Add variable I2C clock compile flag

* Added to Seeed Xiao S3 as demo

* Fix drawFrame in AQ module

* Module settings override to i2cScan module function

* Move to CAN_RECLOCK_I2C per architecture

* Add reclock function in TelemetrySensor.cpp
* Add flag in ESP32 common

* Minor fix

* Move I2C reclock function to src/detect

* Fix uninitMemberVar errors and compile issue

* Make sleep, wakeUp functions generic

* Fix STM32 builds

* Add exclude AQ sensor to builds that have environmental sensor excludes
* Add includes to AddI2CSensorTemplate.h

* SEN5X first pass

* WIP Sen5X functions

* Further (non-working) progress in SEN5X

* WIP Sen5X functions

* Changes on SEN5X library - removing pm_env as well

* Small cleanup of SEN5X sensors

* Minor change for SEN5X detection

* Remove dup code

* Enable PM sensor before sending telemetry.

This enables the PM sensor for a predefined period to allow for warmup.

Once telemetry is sent, the sensor shuts down again.

* Small cleanups in SEN5X sensor

* Add dynamic measurement interval for SEN5X

* Only disable SEN5X if enough time after reading.

* Idle for SEN5X on communication error

* Cleanup of logs and remove unnecessary delays

* Small TODO

* Settle on uint16_t for SEN5X PM data

* Make AQTelemetry sensors non-exclusive

* Implementation of cleaning in FS prefs and cleanup

* Remove unnecessary LOGS
* Add cleaning date storage in FS
* Report non-cumulative PN

* Bring back detection code for SEN5X after branch rebase

* Add placeholder for admin message

* Add VOC measurements and persistence (WIP)

* Adds VOC measurements and state
* Still not working on VOC Index persistence
* Should it stay in continuous mode?

* Add one-shot mode config flag to SEN5X

* Add nan checks on sensor data from SEN5X

* Working implementation on VOCState

* Adds initial timer for SEN55 to not sleep if VOCstate is not stable (1h)
* Adds conditions for stability and sensor state

* Fixes on VOC state and mode swtiching

* Adds a new RHT/Gas only mode, with 3600s stabilization time
* Fixes the VOCState buffer mismatch
* Fixes SEN50/54/55 model mistake

* Adapt SEN5X to new sensor list structure. Improve reclock.

* Improve reClockI2C conditions for different variants
* Add sleep, wakeUp, pendingForReady, hasSleep functions to PM sensors to save battery
* Add SEN5X

* Fix merge errors

* Small reordering in PMS class for consistency

* If one sensor fails, AQ telemetry still reports data

* Small formatting fix

* Add SEN5X to AQI in ScanI2C

* SCD4X now part of AQ module with template list

* Fixes difference between idle and sleep
* In LowPower, sleep is disabled
* Requires testing for I2C clock comms for commands

* Remove unnecessary import

* Add co2 to serialized AQ metrics

* Add SFA30 with new sensor template in AQ module

* Update library dependencies in platformio.ini

* Fix unitialized variables in SEN5X constructor

* Fix missing import

* Fix uninitMemberVars

* Fix import error for SCD4X

* Fix I2CClock logic

* Fix not reclocking back to 700000Hz

* Fix multiple sensors being read simultaneously

*  The logic in AQ module is different to the one in EnvironmentTelemetryModule.  In Env module, if any sensor fails to getMetrics, no valid flag for the module. This prevents other sensors to report data.

* Fix pending clock change in PMSA003

* Cleanup of SEN5X class

* Exclude AQ sensor from wio-e5 due to flash limitations

* Fix I2C clock change logic

* Make sure clock is always set to needed value

* Fix returns

* Fix trunk

* Fix on condition in reclock

* Fix trunk

* Final SFA30 class implementation

* Add HCHO to screen and improve logs

* Add metrics to mesh packet serializer

* Minor fixes in logs

* OCD tidy up of logs

* Fix sleep function

* Remove old I2C_CLOCK_SPEED code

---------

Co-authored-by: nikl <nikl174@mailbox.org>
Co-authored-by: Hannes Fuchs <hannes.fuchs+git@0xef.de>
Co-authored-by: Nashui-Yan <yannashui10@gmail.com>
Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
Co-authored-by: Tom Fifield <tom@tomfifield.net>
Co-authored-by: Mike Robbins <mrobbins@alum.mit.edu>
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: thebentern <9000580+thebentern@users.noreply.github.com>
Co-authored-by: WillyJL <me@willyjl.dev>
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

* Log rxBad PacketHeaders with more info (id, relay_node) like printPacket, so we can try to match RX errors to other packets in the logs. (#9614)

* Exclude status message module

* fix: zero entire public key array instead of only first byte (#9619)

* Update protobufs (#9621)

* Xiao NRF - define suitable i2c pins for the sub-variants (#8866)

Co-authored-by: Christian Walther <cwalther@gmx.ch>

* Update src/detect/ScanI2C.cpp

Co-authored-by: Wessel <wessel@weebl.me>

* Update src/modules/Telemetry/Sensor/SFA30Sensor.cpp

Co-authored-by: Wessel <wessel@weebl.me>

* Update src/modules/Telemetry/Sensor/SFA30Sensor.cpp

Co-authored-by: Wessel <wessel@weebl.me>

* Update src/modules/Telemetry/Sensor/SFA30Sensor.cpp

Co-authored-by: Wessel <wessel@weebl.me>

* Update src/mesh/NodeDB.cpp

Co-authored-by: Wessel <wessel@weebl.me>

* convert GPS global and some new in gps.cpp to unique_ptr (#9628)

Trying this to see if anything bad happen if I were to replace most raw pointers with unique_ptr.

I didn't used std::make_unique since it is only supported in C++14 and onwards but until we update esp32 to arduino 3.x the ESP32 xtensa chips use a C++11 std.

* replace delete in RedirectablePrint.cpp with std::unique_ptr (#9642)

Is part of the unique_ptr modernization effort.

* replace delete in EInkDynamicDisplay.{cpp,h} with std::unique_ptr (#9643)

Is part of the unique_ptr modernization effort.

* Undefine LED_BUILTIN for Heltec v2 variant (#9647)

* Undefine LED_BUILTIN for Heltec v2 variant

* Undefine LED_BUILTIN for Heltec v2.1 variant

---------

Co-authored-by: Jorropo <jorropo.pgm@gmail.com>

* replace delete in RadioInterface.cpp with std::unique_ptr (#9645)

Is part of the unique_ptr modernization effort.

* fix typo in PIN_GPS_SWITCH (#9648)

Wasn't caught by CI.

* replace delete in CryptoEngine.{cpp,h} with std::unique_ptr (#9649)

Is part of the unique_ptr modernization effort.

* workaround NCP5623 and LP5562 I2C builds (#9652)

Theses two appear to be buggy on r1-neo and nomadstar meteor pro, they rely on Wire.h being included previously to their import.

Idk why other platforms using the same smart LEDs are working while theses ones don't.

This should make CI green on the dev branch.

* replace delete in AudioThread.h with std::unique_ptr (#9651)

Is part of the unique_ptr modernization effort.

* Add USB_MODE=1 for Station G2 (#9660)

* InkHUD: Favorite Map Applet (#9654)

* fix a lot of low level cppcheck warnings (#9623)

* simplify the observer pattern, since all the called functions are const getters.
* use arduino macro over std: for numerical values and refactor local variables in drawScrollbar()
* oh, so Cppcheck actually complained about const pointers not being const.
* slowly getting out of ifdef hell
* fix inkHUD warnings as well
* last 2 check warnings
* git checks should fail on low defects from now on

* Feat/add scd30 (#9609)

* Merge develop into SCD30

* Add SCD30 class

* Fix logging and admin commands

* Minor cleanup and logging improvements

* Minor formatting issue

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

* Improvements on setTemperature

* Fix casting float-uint16_t
* Pass 100 for resetting temperature offset

* Fix issues pointed out by copilot

* Add quick reboot to set interval quicker on scd30

* Change saveState to only happen after boot and minor log changes

* Fix missing semicolon in one shot mode log

---------

Co-authored-by: Thomas Göttgens <tgoettgens@gmail.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: Ben Meadors <benmmeadors@gmail.com>

* fix: respect DontMqttMeBro flag regardless of channel PSK (#9626)

The previous PSK check was broken from its introduction in #4643 —
memcmp was used in boolean context without comparing to 0, inverting
the condition. Since no one noticed for over a year, the PSK-based
filtering provided no practical value. Simplifying to always respect
the sender's preference is both more correct and easier to reason about.

* our firmware action is too clever

Update pio_target and add pio_opts for checks.

* fix detection of SCD30 by checking if the size of the return from a 2 byte register read is correct (#9664)

* fix detection of SCD30 by checking if thee size of the return from a 2 byte register read is correct
fix signedness warning in PMSA003 sensor code.

* Add alternate path for LPS22HB

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

* check EndTransmission for errors and compare returned length to expected value

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

---------

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

* #9623 resolved a local shadow of next_key by converting it to int. (#9665)

* zip a few gitrefs down (#9672)

* InkHUD: Allow non-system applets to subscribe to input events (#9514)

* Allow inkhud user applets to consume inputs with opt-in system
Adds a way for applets to subscribe to input events while keeping it off
by default to preserve compatibility and expected behaviours. Adds
example for use as well.
* Add check for nullptr on getActiveApplet uses
* Remove redundant includes
* Move subscribedInputs to protected
* More consistent naming scheme

* Fake IAQ values on Non-BSEC2 platforms like Platformio and the original ESP32 (#9663)

* BSEC2 Replacement
- add approximation for IAQ to non-BSEC2 platforms.
- Re-add this sensor to ESP32 targets, and refactor env_extra includes.
- Fix C++ 11 compatibility
* Check for gas resistance 0

* ULED_BUILTIN for 9m2ibr_aprs_lora_tracker (#9685)

---------

Co-authored-by: Jonathan Bennett <jbennett@incomsystems.biz>
Co-authored-by: Jason P <applewiz@mac.com>
Co-authored-by: Eric Sesterhenn <eric.sesterhenn@x41-dsec.de>
Co-authored-by: Vortetty <33466216+Vortetty@users.noreply.github.com>
Co-authored-by: Mattatat25 <108779801+mattatat25@users.noreply.github.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: Max <rekin.m@gmail.com>
Co-authored-by: Colby Dillion <colby.dillion@pacshealth.com>
Co-authored-by: Austin <vidplace7@gmail.com>
Co-authored-by: Tom <116762865+NomDeTom@users.noreply.github.com>
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Chloe Bethel <chloe@9net.org>
Co-authored-by: Thomas Göttgens <tgoettgens@gmail.com>
Co-authored-by: Quency-D <55523105+Quency-D@users.noreply.github.com>
Co-authored-by: HarukiToreda <116696711+HarukiToreda@users.noreply.github.com>
Co-authored-by: oscgonfer <oscgonfer@users.noreply.github.com>
Co-authored-by: nikl <nikl174@mailbox.org>
Co-authored-by: Hannes Fuchs <hannes.fuchs+git@0xef.de>
Co-authored-by: Nashui-Yan <yannashui10@gmail.com>
Co-authored-by: Tom Fifield <tom@tomfifield.net>
Co-authored-by: Mike Robbins <mrobbins@alum.mit.edu>
Co-authored-by: WillyJL <me@willyjl.dev>
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Wessel <wessel@weebl.me>
Co-authored-by: Christian Walther <cwalther@gmx.ch>
Co-authored-by: Jorropo <jorropo.pgm@gmail.com>
Co-authored-by: Eric Barch <ericb@ericbarch.com>
Co-authored-by: Clive Blackledge <clive@ansible.org>
2026-02-19 07:16:33 -06:00
oscgonfer
7cbab4838c Feat/add sen5x (#7245)
* Move PMSA003I to separate class and update AQ telemetry

* AirQualityTelemetry module not depend on PM sensor presence

* Remove commented line

* Fixes on PMS class

* Add missing warmup period to wakeUp function

* Fixes on compilation for different variants

* Add functions to check for I2C bus speed and set it

* Add ScreenFonts.h

Co-authored-by: Hannes Fuchs <hannes.fuchs+git@0xef.de>

* PMSA003I 1st round test

* Fix I2C scan speed

* Fix minor issues and bring back I2C SPEED def

* Remove PMSA003I library as its no longer needed

* Remove unused I2C speed functions and cleanup

* Cleanup of SEN5X specific code added from switching branches
* Remove SCAN_I2C_CLOCK_SPEED block as its not needed
* Remove associated functions for setting I2C speed

* Unify build epoch to add flag in platformio-custom.py (#7917)

* Unify build_epoch replacement logic in platformio-custom

* Missed one

* Fix build error in rak_wismesh_tap_v2 (#7905)

In the logs was:
"No screen resolution defined in build_flags. Please define DISPLAY_SIZE."

set according to similar devices.

* Put guards in place around debug heap operations (#7955)

* Put guards in place around debug heap operations

* Add macros to clean up code

* Add pointer as well

* Cleanup

* Fix memory leak in NextHopRouter: always free packet copy when removing from pending

* Formatting

* Only queue 2 client notification

* Merge pull request #7965 from compumike/compumike/fix-nrf52-bluetooth-memory-leak

Fix memory leak in `NRF52Bluetooth`: allocate `BluetoothStatus` on stack, not heap

* Merge pull request #7964 from compumike/compumike/fix-nimble-bluetooth-memory-leak

Fix memory leak in `NimbleBluetooth`: allocate `BluetoothStatus` on stack, not heap

* Update protobufs (#7973)

Co-authored-by: thebentern <9000580+thebentern@users.noreply.github.com>

* T-Lora Pager: Support LR1121 and SX1280 models (#7956)

* T-Lora Pager: Support LR1121 and SX1280 models

* Remove ifdefs

* Trunk

* Trunk

* Static memory pool allocation (#7966)

* Static memory pool

* Initializer

* T-Lora Pager: Support LR1121 and SX1280 models (#7956)

* T-Lora Pager: Support LR1121 and SX1280 models

* Remove ifdefs

---------

Co-authored-by: WillyJL <me@willyjl.dev>

* Portduino dynamic alloc

* Missed

* Drop the limit

* Update meshtastic-esp8266-oled-ssd1306 digest to 0cbc26b (#7977)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

* Fix json report crashes on esp32 (#7978)

* Tweak maximums

* Fix DRAM overflow on old esp32 targets

* Guard bad time warning logs using GPS_DEBUG (#7897)

In 2.7.7 / 2.7.8 we introduced some new checks for time accuracy.

In combination, these result in a spamming of the logs when a bad time is found

When the GPS is active, we're calling the GPS thread every 0.2secs.

So this log could be printed 4,500 times in a no-lock scenario :)

Reserve this experience for developers using GPS_DEBUG.

Fixes https://github.com/meshtastic/firmware/issues/7896

* Scale probe buffer size based on current baud rate (#7975)

* Scale probe buffer size based on current baud rate

* Throttle bad time validation logging and fix time comparison logic

* Remove comment

* Missed the other instances

* Copy pasta

* Fix GPS gm_mktime memory leak (#7981)

* Fix overflow of time value (#7984)

* Fix overflow of time value

* Revert "Fix overflow of time value"

This reverts commit 0847969201.

* That got boogered up

* Remove PMSA003 include from modules

* Add flag to exclude air quality module

* Rework PMSA003I to align with new I2C scanner

* Reworks AQ telemetry to match new dynamic allocation method
* Adds VBLE_I2C_CLOCK_SPEED build flag for sensors with different I2C speed requirements
* Reworks PMSA003I

* Move add sensor template to separate file

* Split telemetry on screen options

* Add variable I2C clock compile flag

* Added to Seeed Xiao S3 as demo

* Fix drawFrame in AQ module

* Module settings override to i2cScan module function

* Move to CAN_RECLOCK_I2C per architecture

* Add reclock function in TelemetrySensor.cpp
* Add flag in ESP32 common

* Minor fix

* Move I2C reclock function to src/detect

* Fix uninitMemberVar errors and compile issue

* Make sleep, wakeUp functions generic

* Fix STM32 builds

* Add exclude AQ sensor to builds that have environmental sensor excludes
* Add includes to AddI2CSensorTemplate.h

* SEN5X first pass

* WIP Sen5X functions

* Further (non-working) progress in SEN5X

* WIP Sen5X functions

* Changes on SEN5X library - removing pm_env as well

* Small cleanup of SEN5X sensors

* Minor change for SEN5X detection

* Remove dup code

* Enable PM sensor before sending telemetry.

This enables the PM sensor for a predefined period to allow for warmup.

Once telemetry is sent, the sensor shuts down again.

* Small cleanups in SEN5X sensor

* Add dynamic measurement interval for SEN5X

* Only disable SEN5X if enough time after reading.

* Idle for SEN5X on communication error

* Cleanup of logs and remove unnecessary delays

* Small TODO

* Settle on uint16_t for SEN5X PM data

* Make AQTelemetry sensors non-exclusive

* Implementation of cleaning in FS prefs and cleanup

* Remove unnecessary LOGS
* Add cleaning date storage in FS
* Report non-cumulative PN

* Bring back detection code for SEN5X after branch rebase

* Add placeholder for admin message

* Add VOC measurements and persistence (WIP)

* Adds VOC measurements and state
* Still not working on VOC Index persistence
* Should it stay in continuous mode?

* Add one-shot mode config flag to SEN5X

* Add nan checks on sensor data from SEN5X

* Working implementation on VOCState

* Adds initial timer for SEN55 to not sleep if VOCstate is not stable (1h)
* Adds conditions for stability and sensor state

* Fixes on VOC state and mode swtiching

* Adds a new RHT/Gas only mode, with 3600s stabilization time
* Fixes the VOCState buffer mismatch
* Fixes SEN50/54/55 model mistake

* Adapt SEN5X to new sensor list structure. Improve reclock.

* Improve reClockI2C conditions for different variants
* Add sleep, wakeUp, pendingForReady, hasSleep functions to PM sensors to save battery
* Add SEN5X

* Fix merge errors

* Update library dependencies in platformio.ini

* Fix unitialized variables in SEN5X constructor

* Fix missing import

* Cleanup of SEN5X class

* Exclude AQ sensor from wio-e5 due to flash limitations

* Fix I2C clock change logic

* Fix trunk

* Fix on condition in reclock

* Add check on polling interval of sen5x

---------

Co-authored-by: Hannes Fuchs <hannes.fuchs+git@0xef.de>
Co-authored-by: Nashui-Yan <yannashui10@gmail.com>
Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
Co-authored-by: Tom Fifield <tom@tomfifield.net>
Co-authored-by: Mike Robbins <mrobbins@alum.mit.edu>
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: thebentern <9000580+thebentern@users.noreply.github.com>
Co-authored-by: WillyJL <me@willyjl.dev>
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
2026-02-08 07:08:09 -06:00
Jonathan Bennett
dbded86dcb More variant.h cleanup. LED_NOTIFICATION, remove dead code, etc (#9477) 2026-01-29 12:51:48 -06:00
Andrew Yong
1f7ed6888a feat(stm32): Add Milesight GS301 Bathroom Odor Detector (#9359)
- STM32WLE5CCU6
- NFC (unsupported): NXP NT3H2211W0FTTJ (NTAG I2C plus: NFC Forum T2T with I2C interface, password protection and energy harvesting)
- Sensor (unsupported): Analog ADuCM355 (SHTC3 is connected to ADuCM355 and not directly accessible)
- Bicolor LED
- User button (presently not functional in STM32 variants)

The definitions for sensor voltage control are present but commented out to save power, due to lack of sensor support.

Powered by 4x 4000mAh RAMWAY ER18505 Li-SOCl2 batteries.

Flashing:

1. Power down device (remove batteries)
2. Connect USB-UART to J1 (USART2), pinout is below, do not connect +3V3 pin yet
3. Short BOOT pins next to J1
4. Connect +3V3 pin or insert batteries while BOOT pins are shorted
5. Use STM32CubeProgrammer, connect by UART mode
6. Load firmware .hex and download

J1 (USART2); Molex Picoblade (P=1.25mm * 4)

1. +3V3
2. PA3_USART2_RX_J1
3. PA2_USART2_TX_J1
4. GND

Signed-off-by: Andrew Yong <me@ndoo.sg>
Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
2026-01-29 06:43:48 -06:00
Jonathan Bennett
4fd0a8276b Just set LED_BUILTIN universally to -1, as we don't use it. (#8830)
* Just set LED_BUILTIN universally to -1, as we don't use it.

* LUD_BUILTIN workarounds

* Squash the LED_BUILTINs that sneaked in

* Don't kill valid pin derfine
2026-01-28 17:09:13 -06:00
Jonathan Bennett
571c1ac34c Initial serialModule cleanup (#9465)
* Initial serialModule cleanup

* Move SERIAL_PRINT_PORT definition to variant.h

* Add missed c6 check

* Update src/modules/SerialModule.cpp

Compile error for invalid SERIAL_PRINT_OBJECT value

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

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
2026-01-28 14:08:32 -06:00
Andrew Yong
fb6d199d36 feat: Add Russell, a board designed to go Up! on a balloon (#9079)
Hardware repository: https://github.com/Meshtastic-Malaysia/russell
- Designed to mount on an ER34615/IFR32700 cell
- RAK3172 STM32WLE5CCU6 MCU + integrated SX1262 LoRa
- CDtop CD-PA1010D GPS
- Bosch Sensortec BME280 sensor
- Consonance CN3158 LiFePO4 solar charger

Signed-off-by: Andrew Yong <me@ndoo.sg>
2026-01-20 06:38:04 -06:00
oscgonfer
5a81403594 Move PMSA003I to separate class and update AQ telemetry (#7190) 2026-01-14 13:00:08 -06:00
Jorropo
beb268ff25 Revert "add a .clang-format file (#9154)" (#9172)
I thought git would be smart enough to understand all the whitespace changes but even with all the flags I know to make it ignore theses it still blows up if there are identical changes on both sides.

I have a solution but it require creating a new commit at the merge base for each conflicting PR and merging it into develop.

I don't think blowing up all PRs is worth for now, maybe if we can coordinate this for V3 let's say.

This reverts commit 0d11331d18.
2026-01-04 05:15:53 -06:00
Jorropo
0d11331d18 add a .clang-format file (#9154) 2026-01-03 14:19:24 -06:00
Austin
96c42229b0 Renovate all the things (#8994) 2025-12-17 11:05:48 -06:00
Austin
917794ebab PIO: Remove useless inheritence (references extends env) (#8987)
Remove lib_deps section for all PlatformIO envs which are unneeded (only references the `extends` lib_deps, thus pointless)

This makes the configs more concise and make future PIO variants/ libdeps audits easier.
2025-12-16 15:38:10 +11:00
Austin
66ff1536f3 Meshtastic build manifest (#8248) 2025-12-08 17:21:23 -06:00
Jonathan Bennett
41cbd77db3 Move everything from /arch to /variant (#8831) 2025-12-02 08:56:55 +01:00
Andrew Yong
4f817d69eb fix(wio-e5): Fix LED state inversion (#8500)
Wio-E5 currently has LED appearing to be steadily on, due to incorrect LED_STATE_ON (it is actually briefly flashing off, but visually it is hard to perceive).

Wio-E5 has LED between GPIO PB5 and VCC, so LED_STATE_ON should be 0 for LED to blink correctly. With this commit, it is now flashing correctly.

Refer to schematics:

* [Wio-E5 Development Kit](https://files.seeedstudio.com/products/113990934/LoRa-E5%20Dev%20Board%20v1.0.pdf)
* [Wio-E5 mini](https://files.seeedstudio.com/products/113990939/LoRa-E5%20mini%20v1.0.pdf)

Signed-off-by: Andrew Yong <me@ndoo.sg>
2025-10-31 05:55:07 -05:00
Chloe Bethel
81a5aeff74 Fix serial pins for Ebyte E77 MBL board (#8246)
Also move RAK3172 and new EBYTE_E77_MBL define to variant.h, as this makes VSCode know about the defines properly...

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
2025-10-07 06:11:26 -05:00
Chloe Bethel
2e8f4ad6af Add RF switch settings for STM32WL variants (#7813)
* Add RF switch settings for STM32WL variants

* Shuffle ifdefs in STM32WLE5JCInterface to make it not get built by other targets
2025-09-04 15:12:47 +10:00
Chloe Bethel
0952007805 Make ExternalNotification show up in excluded_modules, more STM32 modules (#7797)
* Show ExternalNotification as excluded if it is

* Enable ExternalNotification, SerialModule and RangeTest on STM32WL

* Misc fixes for #7797 - ARCH_STM32 -> ARCH_STM32WL, use less flash by dropping weather station support for serialmodule, set tx/rx pins before begin

* Enable Serial1 on RAK3172, make SerialModule use it (console is on LPUART1)

* Fix SerialModule on RAK3172, fix board definition of RAK3172 to include the right pin mapping.
2025-09-02 07:08:57 -05:00
Austin
4f895f744b Take control of our PRs! (#7445) 2025-07-24 06:13:23 -05:00
Austin
1c2a3c620f STM32: Migrate variants to new structure (#7389) 2025-07-20 06:21:17 -05:00