Commit Graph

232 Commits

Author SHA1 Message Date
Tom
ab882c5619 EU regions merge (#10675)
* stronger together

* validate 2.4ghz regions

* less noise

* you're right, and that shapens the analysis significantly

* sassy rejoinder
2026-06-10 18:37:14 +01:00
Austin
57f678240d Add 1.25 Meter '125cm' amateur radio region support (#10638) 2026-06-06 07:43:49 -05:00
Austin
ef51c7ec11 Add 2 Meter (~144mhz) Amateur Radio Regions (#10623)
Default slots:
ITU1_2M: Slot 26 (144.510 MHz)
ITU2_2M: Slot 51 (145.010 MHz)
ITU3_2M: Slot 33 (144.650 MHz)
2026-06-03 18:05:03 -04:00
Austin
3e873c51b7 Add TinyFast and TinySlow presets to modem configuration and menu actions (#10597) 2026-06-03 16:42:39 +01:00
nomdetom
5d55353939 Some fixes and tidies for testing both online and in unit_tests 2026-06-03 02:47:23 +01:00
vidplace7
178ae0a7f1 Move overrideSlot from RegionProfile to RegionInfo (override per-region)
Move default frequency (slot) override from RegionProfile to RegionInfo (set per-region).

This is usually set to `0`, but will be especially useful for Ham modes where each region default must fit within a band plan.

Co-authored-by: Copilot <copilot@github.com>
2026-05-30 16:20:17 -04:00
Tom
5e69bc6c3f Enable Narrow and Lite regions for EU (#10120)
* Enable Lite and Narrow regions and introduce getEffectiveDutyCycle for Lite profiles

* Add TrafficType enum and extend getConfiguredOrDefaultMsScaled to manage based on regionProfile settings

* Refactor telemetry modules to include TrafficType in getConfiguredOrDefaultMsScaled calls

* Update submodule protobufs to latest commit

* Add support for new region presets and modem presets in menu options

* Add new LoRa region codes and modem presets for EU bands

* boof

* Add modem presets for LITE and NARROW configurations

* Update subproject commit reference in protobufs

* Update protobufs

* Refactor modem preset definitions to use macro for consistency and clarity

* Refactor modem preset cases to use PRESET macro for consistency

* fix: update LoRa region code for EU 868 narrowband configuration

Co-authored-by: Copilot <copilot@github.com>

* Fix test suite failure

Co-authored-by: Copilot <copilot@github.com>

* Add override slot override - for when one override isn't enough.

Co-authored-by: Copilot <copilot@github.com>

* address copilot comments

---------

Co-authored-by: Copilot <copilot@github.com>
2026-05-21 10:20:09 -05:00
Tom
5e2ca8aed4 LR2021 radio on NRF_Promicro (#10401)
* LR2021 radio on NRF_Promicro

Co-authored-by: Copilot <copilot@github.com>

* Refactor LR2021 interface includes and conditional compilation for improved clarity

Co-authored-by: Copilot <copilot@github.com>

* Refactor LR20x0 interface: remove unused includes and update comments for clarity

* Fix LR2021 max power definitions and add radio type detection tests

* remove potato radio type detection tests

* Include placeholder for DCDC - currently requires godmode

* Added godmode features - not enabled by default

---------

Co-authored-by: Copilot <copilot@github.com>
Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
2026-05-07 20:24:39 -05:00
Tom
a3b49b9028 Add powerlimits to reconfigured radio settings as well as init settings. (#10025)
* Add powerlimits to reconfigured radio settings as well as init settings.

* Refactor preamble length handling for wide LoRa configurations

* Moved the preamble setting to the main class and made the references static
2026-04-09 16:18:05 -05:00
Ben Meadors
1116f06139 Merge remote-tracking branch 'origin/master' into develop 2026-04-08 13:37:25 -05:00
Ben Meadors
222d3e6b62 Fix zero CR and add unit tests for applyModemConfig coding rate behavior (#10070)
* Fix zero CR and add unit tests for applyModemConfig coding rate behavior

* Apply suggestion from @Copilot

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

* fix: initialize region configuration in setUp for RadioInterface tests

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
2026-04-04 08:27:39 +11:00
Kittiwut Khongkaeo
7f0cd70c07 Align 920–925 MHz limits as per NBTC in Thailand (27 dBm, 10% duty cycle) (#9827) 2026-04-03 08:27:36 +11:00
Tom
22d63fa69c Lora settings expansion and validation logic improvement (#9878)
* Enhance LoRa configuration with modem presets and validation logic

* Rename bootstrapLoRaConfigFromPreset tests to validateModemConfig for clarity and consistency

* additional tidy-ups to the validateModemConfig - still fundamentally broken at this point

* Enhance region validation by adding numPresets to RegionInfo and implementing validateRegionConfig in RadioInterface

* Add validation for modem configuration in applyModemConfig

* Fix region unset handling and improve modem config validation in handleSetConfig

* Refactor LoRa configuration validation methods and introduce clamping method for invalid settings

* Update handleSetConfig to use fromOthers parameter to either correct or reject invalid settings

* Fix some of the copilot review comments for LoRa configuration validation and clamping methods; add tests for region and preset handling

* Redid the slot default checking and calculation. Should resolve the outstanding comments.

* Add bandwidth calculation for LoRa modem preset fallback in clampConfigLora

* Remove unused preset name variable in validateConfigLora and fix default frequency slot check in applyModemConfig

* update tests for region handling

* Got the synthetic colleague to add mock service for testing

* Flash savings... hopefully

* Refactor modem preset handling to use sentinel values and improve default preset retrieval

* Refactor region handling to use profile structures for modem presets and channel calculations

* added comments for clarity on parameters

* Add shadow table tests and validateConfigLora enhancements for region presets

* Add isFromUs tests for preset validation in AdminModule

* Respond to copilot github review

* address copilot comments

* address null poointers

* fix build errors

* Fix the fix, undo the silly suggestions from synthetic reviewer.

* we all float here

* Fix include path for AdminModule in test_main.cpp

* Potential fix for pull request finding

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

* More suggestion fixes

* admin module merge conflicts

* admin module fixes from merge hell

* fix: initialize default frequency slot and custom channel name; update LNA mode handling

* save some bytes...

* fix: simplify error logging for bandwidth checks in LoRa configuration

* Update src/mesh/MeshRadio.h

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

---------

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
2026-03-20 07:43:47 -05:00
Quency-D
5ced739a57 Add heltec-v4.3 board (#9753)
* Add heltec-v4.3 board

* Modify LNA control display content

* Fix Heltec Tracker v2 FEM control

* Use trunk to fix formatting issues.

* Optimize the fem initialization control logic.

* Update src/mesh/RadioInterface.h change #ifdef to #if

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

* Change LORA_PA_EN to LORA_GC1109_PA_EN.

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

* Remove the NodeDB.h include.

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

* Change tx_gain to a const variable.

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

* Fixed the issue where ARCH_PORTDUINO lacked the NUM_PA_POINTS macro.

* Remove the comment.

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

* Move #pragma once to the first line.

* Remove the FEM LNA control menu.

* Add description for KCT8103L.

---------

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>
2026-03-04 06:27:12 -06:00
Tom
b7bf251798 Scaling tweaks (#9653)
* refactor: update throttling factor calculation and add unit tests for scaling behavior

* refactor: adjust throttling factor calculation for improved accuracy in different configurations

* Update src/mesh/Default.h

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

* Update src/mesh/Default.h

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

* refactor: enhance throttling factor calculation and introduce pow_of_2 utility function

* refactor: improve expected ms calculation in unit tests for Default::getConfiguredOrDefaultMsScaled

* refactor: improve scaling logic for routers and sensors in computeExpectedMs function

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
2026-03-04 05:59:42 -06:00
Thomas Göttgens
56fd9c7813 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
2026-02-16 12:28:07 +01:00
Jorropo
ff485d5ff8 replace delete in RadioInterface.cpp with std::unique_ptr (#9645)
Is part of the unique_ptr modernization effort.
2026-02-14 21:39:26 +01:00
Thomas Göttgens
f96a8593f2 fix some random compiler warnings (#9596) 2026-02-11 06:43:05 -06:00
Jonathan Bennett
eeb7373043 Remove errant symbol 2026-01-29 13:23:49 -06:00
Ben Meadors
0770f25e79 Merge remote-tracking branch 'origin/master' into develop 2026-01-26 08:56:38 -06:00
Jonathan Bennett
8a9830282a Move Lora Init code into LoraInit.cpp/h (#9435)
* Move Lora Init code into LoraInit.cpp/h

* Add missed extern definition

* More carefully check for nullptr in LoraInit.cpp

* STM32 fixes

* Add extern SPI1 for HW_SPI1_DEVICE

* Move initLora to RadioInterface.h
2026-01-25 20:54:17 -06:00
Ben Meadors
8894a0b711 Consolidate LoRa params / preset logic and fix display of preset values (#9413)
* Consolidate LoRa params / preset logic and fix display of preset values

* Move preset coercion logic to RadioInterface

* Fix some warnings

* Fix warnings

* STM32 fix

* Add unit tests

* Update src/mesh/RadioInterface.h

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

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
2026-01-25 18:02:26 -06:00
Chloe Bethel
d8d02cd6ec Implement setting TX_GAIN_LORA for portduino (#8501)
* Implement setting TX_GAIN_LORA for portduino

* use std::size instead of sizeof

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
2026-01-22 07:08:43 -06:00
Jonathan Bennett
792e930e45 Trunk 2026-01-08 12:07:14 -06:00
Bob Reese
ba9d0e6fa3 RadioInterface::getRetransmissionMsec now handles encrypted packets correctly (#9184) 2026-01-06 12:34:48 -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
Jonathan Bennett
f63dadd19e Add custom coding rate configuration for LoRa (#9155) 2026-01-02 16:23:01 -06:00
Tom Fifield
a2ce4c7f18 KZ_863 is not wide lora (#9075)
KZ_863 was set to wide_lora = true. This was a mistake, induced because the
regulations would allow SHORT_TURBO. However, that interpretation of the code
was incorrect and wide_lora has a different meaning.

Fixes https://github.com/meshtastic/firmware/issues/9054
2026-01-02 09:03:05 +11:00
korbinianbauer
ee6449746b CLIENT_BASE: Act like ROUTER_LATE for fav'd nodes, instead of like ROUTER (#8567)
* Client_Base - Dont rebroadcast in early (Router) window

Removed early rebroadcast check for CLIENT_BASE role.

* Client_Base - Clamp rebroadcast to late (Router_Late) window on dupe

* Only clamp to Router_Late window if packet from fav'd node

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
2025-12-19 07:45:35 -06:00
Ben Meadors
8e0547e76d Implement Long Turbo preset (#8985)
* Implement Long_Turbo preset

* Oops

* Start to DRY up menu handler by actually using OO concepts instead of jank separate arrays

* Move the implementation back into the method

* Dummy comment

* Listen to copilot feedback and prevent dangling pointer

* Static and optional
2025-12-16 11:42:13 -06:00
korbinianbauer
39780656ef Don't assign negative SNR to unsigned int type
SNR-based contention windows are broken on systems with 64-bit long integers.
Fixes #8430
2025-10-23 16:15:12 +02:00
Tom Fifield
130833b5be Fix erroneous limiting of power in Ham Mode (#8322)
Ham Mode ignores region regulatory limits, so regardless of whether
we set a single TX_GAIN_LORA or an array with a non-linear PA,
we shouldn't limit the power.

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
2025-10-13 07:50:57 -05:00
GUVWAF
e8296914a5 Calculate airtime of transmitted and received packets separately (#8205) 2025-10-04 05:29:25 -05:00
Ben Meadors
af83670376 Merge pull request #8179 from meshtastic/develop
Develop -> master
2025-10-01 15:30:57 -05:00
Tom Fifield
a3e6f16378 Introduce non-linear TX_GAIN_LORA (#8107)
* Introduce non-linear TX_GAIN_LORA

Previously, our TX_GAIN_LORA setting was a single number, intended
to represent the signal gain going through a power amp (plus or minus
antenna, attenuator, and other parts of the RF chain).

It turns out the relationship between the input power (i.e. from an SX1262)
and total output power is often non-linear. While we fudged a 1dBm difference
here and there with existing chips, the Heltec v4 has a 5dBm difference in gain
depending on which end of the input power (and frequency) you are at.

To allow people to run their Heltec v4 at max power when legal, and future
proof our code, this patch introduced an optional array-based TX_GAIN_LORA.

Define NUM_PA_POINTS and set TX_GAIN_LORA to gain values for a given input
power in 1dBm increments, and all will work.

For linear systems, just continue to define TX_GAIN_LORA as a number.

Fixes https://github.com/meshtastic/firmware/issues/8070

* Remove temporary power limit on heltec v4

* Add function RadioLibInterface::checkOutputPower

* Ensure SX126x reaches minimum supported power.

* Keep it simple, instead.
2025-09-30 08:20:39 +10:00
Ben Meadors
a15d654767 Finish deprecating the Repeater role behavior (#8144)
* Finish deprecating the Repeater role behavior

* Validate

* Fixed bad if/else block

* Get your crap together!
2025-09-28 15:30:53 -05:00
Mike Robbins
27cdd464d1 getTxDelayMsecWeighted and startTransmitTimerRebroadcast: extract p->rxSnr 2025-09-11 21:31:42 -07:00
Mike Robbins
ab5332950c Add RadioInterface::shouldRebroadcastEarlyLikeRouter and add CLIENT_BASE condition 2025-09-11 21:31:42 -07:00
Mike Robbins
3cc2b70e4f Pass meshtastic_MeshPacket down into startTransmitTimerRebroadcast and getTxDelayMsecWeighted 2025-09-11 21:31:42 -07:00
Jason P
b8d7222423 If usePreset is False, show value as Custom (#7812) 2025-09-02 05:55:57 -05:00
Tom Fifield
1eafdfcbc8 Reduce power of EU433 to 10dBm (#7733)
We are currently blocked from making the breaking change to fix
EU_433 channel centres until 3.0 (https://github.com/meshtastic/firmware/issues/3371 )

However, as already updated in https://github.com/meshtastic/meshtastic/pull/919
the documentation, the power limit for EU_433 is 10dBm. We can change
the power limit without breaking anything, so this patch sets the
power limit to match the ETSI spec without changing any other settings.
2025-08-24 14:45:29 -05:00
GUVWAF
8d5ae1d5d2 Fix marking LoRa transport mechanism (#7634) 2025-08-15 19:09:25 +02:00
Jonathan Bennett
e26de85b5f Mark meshPackets based on which interface received. (#7589) 2025-08-11 21:47:04 -05:00
Tom Fifield
4eb6c9fb8e Add BR_902, Brazil 902MHz-907.5MHz (#7399)
As reported by @barbabarros , the Brazilian government has specific support for LoRA[1] across multiple frequencies[2][3].
We currently support Brazil through the ANZ/AU915 band. However, Brazil also has another frequency available for use:
902 - 907.5 MHz , 1W power limit, no duty cycle restrictions

[1]  https://sistemas.anatel.gov.br/anexar-api/publico/anexos/download/a028ab5cc4e3f97442830bba0c8bd1dd 
[2] 
https://informacoes.anatel.gov.br/legislacao/resolucoes/2025/2001-resolucao-772 
[3] https://informacoes.anatel.gov.br/legislacao/atos-de-certificacao-de-produtos/2017/1139-ato-14448#item10

Protobuf patch: https://github.com/meshtastic/protobufs/pull/737

Fixes https://github.com/meshtastic/firmware/issues/3741

Co-authored-by: Austin <vidplace7@gmail.com>
2025-07-23 14:55:17 +02:00
saiman pokhrel
46e2ae8860 Add Nepal 865 MHz to 868 MHz (#7380)
Co-authored-by: Tom Fifield <tom@tomfifield.net>
Co-authored-by: Austin <vidplace7@gmail.com>
2025-07-23 14:54:43 +02:00
Max
f95c77b8bd Fast fix, remove saving tx power inside limitPower() (#7255) 2025-07-07 07:50:13 -05:00
Tom Fifield
f13dc5b903 Add Kazakhstan frequencies (#7209)
As reported by @KZ1R , Kazakhstan has frequencies in use for Lora devices that are not covered by our existing band selections.

This adds
* KZ_433 433.075 - 434.775 MHz <10 mW EIRP, Low Powered Devices (LPD)
* KZ_863 863 - 868 MHz <25 mW EIRP, 500kHz channels allowed, must not be used at airfields

Legal ref provided in https://github.com/meshtastic/firmware/issues/7204 and verified.

https://www.gov.kz/memleket/entities/mdai/press/article/details/6128
 Order of the Ministry of Investments and Development of the Republic of Kazakhstan No. 34 dated January 21, 2015.
 Published on 01 July 2024 19:03 Updated on 01 July 2024

Fixes https://github.com/meshtastic/firmware/issues/7204
2025-07-03 18:34:46 -05:00
Chloe Bethel
d494c23a88 Enable telemetry and I2C sensors on STM32WL (except accelerometers) (#7008)
* Update platformio inis for stm32 platform and wio-e5 variant for enabling i2c

* Don't reference timezone functions if MESHTASTIC_EXCLUDE_TZ is defined

* Use custom pow_of_two in RadioInterface instead of floating-point pow()

* First pass: enable sensors for STM32wL

* Fix AirQualityTelemetryModule being created if the PM25AQI header is missing

* Link in power sensor libraries

* more ini tweaks

* Add =1 to EXCLUDE defines, fix indentation.

* Drop HAS_WIRE in ini, it's defined in architecture.h

* Fix build when power sensor libraries are missing

Make MAX sensor integration into Power.cpp optional based on its library header existing.
Also make NullSensor expose a voltage and current sensor, because Power calls directly into these for INA sensors.
This lets us remove all the deps for the STM32WL platform.

* Change default I2C for RAK3172 to be I2C1, not I2C2

* Respect the laws of mathematics (oops)
2025-07-02 06:01:45 -05:00
Max
3ea96bb6e1 Log TX power after limits applyng and store it in config (#7065)
* Log and save in config lora tx_power after limits applyng

* Log and save in config lora tx_power after limits applyng

* Trunk fmt

* Remove duplicate logic

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
2025-07-01 08:47:42 -05:00