Commit Graph
39 Commits
Author SHA1 Message Date
AustinGitHubmverch67ManuelCatalin Patuleacopilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>vidplace7CopilotthebenternBen Meadors
a541957480 ESP32: Migrate to Arduino 3.x (pioarduino) (#9122)
* Migrate esp32 families to pioarduino platform

* ESP32c6 align text.handler_execute same as C3

* Use pioarduino `develop`

The latest fixes and the latest bugs!

* preliminary esp32p4.ini

* pioarduino: Update LovyanGFX

Includes Manuel's recent commit

* pioarduino 3.3.6

* pioarduino 3.3.6 *release*

chasing the release

* pioarduino: Fix OG ESP32 duplicate libs

* pioarduino: T-Beam 1W CDC mode

* pioarduino: disable network provisioning (wifiprov)

* pioarduino: use legacy esptoolpy naming (forward-compatible)

* Update lovyangfx from `develop` commit to 1.2.19

* fix esp32p4.ini

* check for esp32 w/ wifi

* esp32-p4 specific adaptations

* Switch to meshtastic/esp32_https_server fork (idf5 branch)

* don't ignore esp_lcd

* config for MUI

* fix/workaround SDMMC

* revert a6f6175, update to 3.3.8

* enable esp_hosted for esp32-p4 (experimental)

* Pioarduino 55.03.38-1

* NimBLE-Arduino -> Arduino "BLE" (3.3.x) migration (#10164)

* NimBLE-Arduino -> Arduino "BLE" (3.3.x) migration

* More NimBLE

* Fix Device Name in ATT Read Request (0x2A00).

Device Name is exposed in two places:

- Advertisement data: this is set properly in startAdvertising.
- GATT attribute Device Name (0x2A00). This one is handled internally in NimBLE
  and comes from ble_svc_gap_device_name_set. This is set initially, but then
  BLEDevice::createServer calls ble_svc_gap_init which resets the device name.
  This causes the device to apparently "change name after pairing":

< ACL Data TX:... flags 0x00 dlen 7  #113 [hci0] 14.241149
      ATT: Read Request (0x0a) len 2
        Handle: 0x0003 Type: Device Name (0x2a00)
> ACL Data RX: Handle 2048 flags 0x02 dlen 11             #115 [hci0] 14.269050
      ATT: Read Response (0x0b) len 6
        Value[6]: 6e696d626c65   # "nimble"

Workaround this by setting the device name once again after
BLEDevice::createServer.

* Temporarily lower CORE_DEBUG_LEVEL to INFO to avoid triggering an apparent ESP-IDF Bluetooth bug when re-connecting to Pixel 8 Android devices.

Initial pairing works, but after ESP32 is rebooted, phone fails to reconnect. Meshtastic app shows it as disconnecting immediately. LightBlue shows a more detailed error "Peripheral Connection - Warning: onConnectionStatusChange: status 61" (0x3D - MIC Failure).

Bug report to Espresssif: https://github.com/espressif/esp-idf/issues/18126#issuecomment-4286197744

* Temporarily disable ble_gap_set_data_len, causes crash with Pixel 8 Android reconnect.

Crash looks like this:
  [ 11966][E][BLEAdvertising.cpp:341] setScanResponseData(): ble_gap_adv_rsp_set_data: 22
  [ 11975][E][BLEAdvertising.cpp:1554] start(): Host reset, wait for sync.
  ERROR | ??:??:?? 11 BLE failed to start advertising
  Guru Meditation Error: Core  0 panic'ed (LoadProhibited). Exception was unhandled.

  Core  0 register dump:
  PC      : 0x420e6190  PS      : 0x00060730  A0      : 0x820e158b  A1      : 0x3fce50c0
  A2      : 0x00000000  A3      : 0x3fcb8600  A4      : 0x3fcb85cc  A5      : 0x00000000
  A6      : 0x00000000  A7      : 0x00000c03  A8      : 0x00000000  A9      : 0x3fce50b0
  A10     : 0x0000000e  A11     : 0x00000000  A12     : 0x00000010  A13     : 0x3fce50e0
  A14     : 0x00000c03  A15     : 0x00000001  SAR     : 0x0000001e  EXCCAUSE: 0x0000001c
  EXCVADDR: 0x00000000  LBEG    : 0x400570e8  LEND    : 0x400570f3  LCOUNT  : 0x00000000

  Backtrace: 0x420e618d:0x3fce50c0 0x420e1588:0x3fce5110 0x420dfe87:0x3fce5200 0x420dfefb:0x3fce5220 0x420dff3f:0x3fce5240 0x4219602b:0x3fce5260 0x4037b0e5:0x3fce5280 0x4201edf3:0x3fce52a0

Connection seems fast enough even without this. We'll investigate the
reason for the crash and re-enable once it's safe.

---------

Co-authored-by: Catalin Patulea <cronos586@gmail.com>

* Add extension from pioarduino nag
"Jason2866.esp-decoder"

* Cleanup after merge

* ESP32: Disable classic bluetooth

* Cleanup: Fix ADC channels on new variants

* InkHUD: Fix type casting for message size in saveToFlash method

inkhud compiles again!

* update p4 esp_hosted for BT

* I thought I fixed this

* fix linker error using response file (p4 only)

* fix infinite loop

* Fix Power.cpp check warning

Local variable 'config' shadows outer variable [shadowVariable]

* Build ESP32 original with NimBLE ('custom_sdkconfig' approach). (#10235)

* Re-enable littlefs json manifest

This works locally again :)
Not sure what changed

* Re-add tool-mklittlefs

* sensecap indicator fixes after upgrade arduino-esp & lovyanGFX libs

* hackaday fix

* robot tbeam cache error fix

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

* trunk fmt

* ignore trunk

* BLEDevice::deinit() added

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

* platformio-custom: Modify mtjson target dependency to prevent fake-success. (#10291)

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

* Fix ESP32-C6 linker errors.

Align .text.handler_execute section to 4 bytes and update watchdog timer core mask configuration

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

* tlora-c6: Disable Screen

MESHTASTIC_EXCLUDE_SCREEN=1 on tlora-c6.

It doesn't have a screen, and this gets it compiling again (saving flash).

* Use mverch's iram_memset hack for all OG-ESP32

* Refactor watchdog timer initialization and handling

* use adc_channel_t in variant.h

* Fix variant headers

* More idiomatic default ethernet that doesn't break the build

* Elecrows: Delete problematic variant.cpp

Not needed after USE_ETHERNET_DEFAULT

---------

Co-authored-by: mverch67 <manuel.verch@gmx.de>
Co-authored-by: Manuel <71137295+mverch67@users.noreply.github.com>
Co-authored-by: Catalin Patulea <cronos586@gmail.com>
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: vidplace7 <1779290+vidplace7@users.noreply.github.com>
Co-authored-by: Copilot <copilot@github.com>
Co-authored-by: thebentern <9000580+thebentern@users.noreply.github.com>
Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
2026-05-17 18:53:32 -05:00
Ben Meadors 784e3748e2 Merge remote-tracking branch 'origin/master' into develop 2026-05-07 11:45:04 -05:00
renovate[bot]GitHubrenovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
d559af8477 Update LovyanGFX to v1.2.21 (#10373)
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
2026-05-05 12:29:04 +02:00
d7db0f5829 add heltec-v4-r8 board (#10268)
* add heltec-v4-r8 board

* Fixed default SPI pin and macro definition errors.

* update platformio.ini according device-ui LGFX display definitions

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

* fix commit reference

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
Co-authored-by: mverch67 <manuel.verch@gmx.de>
Co-authored-by: Copilot <copilot@github.com>
Co-authored-by: Manuel <71137295+mverch67@users.noreply.github.com>
2026-04-27 09:47:41 -05:00
f037ce2165 add heltec-v4-r8 board (#10268)
* add heltec-v4-r8 board

* Fixed default SPI pin and macro definition errors.

* update platformio.ini according device-ui LGFX display definitions

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

* fix commit reference

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
Co-authored-by: mverch67 <manuel.verch@gmx.de>
Co-authored-by: Copilot <copilot@github.com>
Co-authored-by: Manuel <71137295+mverch67@users.noreply.github.com>
2026-04-27 09:25:19 -05:00
8dde4eeee1 BaseUI: Color Support for TFT Nodes (#10233)
* True Colors on TFT (Heltec Mesh Node T114, Heltec Vision Master T190, CardPuter Adv, T-Deck, T-Lora Pager)

* Theme support - New and some Classic Themes!

* Colored Compass

---------

Co-authored-by: Jason P <applewiz@mac.com>
Co-authored-by: Jonathan Bennett <jbennett@incomsystems.biz>
Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
2026-04-26 07:44:56 -05:00
Thomas GöttgensandGitHub 4c24218afb Revert "Update LovyanGFX to v1.2.20 (#10232)" (#10269) (#10270)
This reverts commit fb1de111d7.
2026-04-23 12:40:27 +02:00
Thomas GöttgensandGitHub 7c27f4e2df Revert "Update LovyanGFX to v1.2.20 (#10232)" (#10269)
This reverts commit fb1de111d7.
2026-04-23 12:37:05 +02:00
Ben Meadors 4b4914736f Merge remote-tracking branch 'origin/master' into develop 2026-04-22 21:52:25 -05:00
renovate[bot]GitHubrenovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
fb1de111d7 Update LovyanGFX to v1.2.20 (#10232)
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
2026-04-22 11:34:48 -05:00
Jonathan BennettandBen Meadors d8e4389da2 No longer need undefines, thanks to #10179 (#10180) 2026-04-21 09:57:48 -05:00
Jonathan BennettandGitHub 3a87e746a8 No longer need undefines, thanks to #10179 (#10180) 2026-04-16 21:34:28 -05:00
Ben Meadors 1116f06139 Merge remote-tracking branch 'origin/master' into develop 2026-04-08 13:37:25 -05:00
Ben Meadors 12f0a74557 Sync up custom metadata 2026-04-07 08:43:29 -05:00
ManuelandBen Meadors aec98b61b9 MUI: WiFi map tile download: heltec V4 adaptations (#10011)
* rotated MUI

* mui-maps heltec-v4 adaptations

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
2026-03-27 15:40:07 -05:00
0b7556b590 MUI: WiFi map tile download: heltec V4 adaptations (#10011)
* rotated MUI

* mui-maps heltec-v4 adaptations

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
2026-03-27 15:39:26 -05:00
Ben Meadors fc030d2d19 Merge remote-tracking branch 'origin/master' into develop 2026-03-20 07:43:15 -05:00
6f5448fa61 rotated MUI (#9938)
Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
2026-03-19 06:10:20 -05:00
Catalin PatuleaandBen Meadors b155a63d3b pioarduino Heltec v4: fix build due to LED_BUILTIN compile error. (#9875)
Fixes this build error:

  <command-line>: error: expected unqualified-id before '-' token
  /home/<snip>/.platformio/packages/framework-arduinoespressif32/variants/esp32s3/pins_arduino.h:15:22: note: in expansion of macro 'LED_BUILTIN'
     15 | static const uint8_t LED_BUILTIN = SOC_GPIO_PIN_COUNT + PIN_RGB_LED;
        |                      ^~~~~~~~~~~

More info: https://github.com/meshtastic/firmware/pull/9122#issuecomment-4028263894

The fix is consistent with variants/esp32s3/heltec_v3/platformio.ini

This commit is intentionally on the develop branch, because it's harmless to
develop branch, and makes us more ready for pioarduino when the time comes.

Heltec v4 introduced in: https://github.com/meshtastic/firmware/pull/7845

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
2026-03-11 06:55:22 -05:00
016e68ec53 Traffic Management Module for packet forwarding logic (#9358)
* Add ESP32 Power Management lessons learned document

Documents our experimentation with ESP-IDF DFS and why it doesn't
work well for Meshtastic (RTOS locks, BLE locks, USB issues).

Proposes simpler alternative: manual setCpuFrequencyMhz() control
with explicit triggers for when to go fast vs slow.

* Addition of traffic management module

* Fixing compile issues, but may still need to update protobufs.

* Fixing log2Floor in cuckoo hash function

* Adding support for traffic management in PhoneAPI.

* Making router_preserve_hops work without checking if the previous hop was a router. Also works for CLIENT_BASE.

* Adding station-g2 and portduino varients to be able to use this module.

* Spoofing from address for nodeinfo cache

* Changing name and behavior for zero_hop_telemetry / zero_hop_position

* Name change for exhausting telemetry packets and setting hop_limit to 1 so it will be 0 when sent.

* Updated hop logic, including exhaustRequested flag to bypass some checks later in the code.

* Reducing memory on nrf52 nodes further to 12 bytes per entry, 12KB total using 8 bit hashes with 0.4% collision. Probably ok. Adding portduino to the platforms that don't need to worry about memory as much.

* Fixing hopsAway for nodeinfo responses.

* traffic_management.nodeinfo_direct_response_min_hops -> traffic_management.nodeinfo_direct_response_max_hops

* Removing dry run mode

* Updates to UnifiedCacheEntry to use a common cache, created defaults for some values, reduced a couple bytes per entry by using a resolution-scale time selection based on configuration value.

* Enhance traffic management logging and configuration. Updated log messages in NextHopRouter and Router to include more context. Adjusted traffic management configuration checks in AdminModule and improved cache handling in TrafficManagementModule. Ensured consistent enabling of traffic management across various variants.

* Implement destructor for TrafficManagementModule and improve cache allocation handling. The destructor ensures proper deallocation of cache memory based on its allocation source (PSRAM or heap). Additionally, updated cache allocation logic to log warnings only when PSRAM allocation fails.

* Update TrafficManagementModule with enhanced comments for clarity and improve cache handling logic. Update protobuf submodule to latest commit.

* Creating consistent log messages

* Remove docs/ESP32_Power_Management.md from traffic_module

* Add unit tests for Traffic Management Module functionality

* Fixing compile issues, but may still need to update protobufs.

* Adding support for traffic management in PhoneAPI.

* Making router_preserve_hops work without checking if the previous hop was a router. Also works for CLIENT_BASE.

* Enhance traffic management logging and configuration. Updated log messages in NextHopRouter and Router to include more context. Adjusted traffic management configuration checks in AdminModule and improved cache handling in TrafficManagementModule. Ensured consistent enabling of traffic management across various variants.

* Implement destructor for TrafficManagementModule and improve cache allocation handling. The destructor ensures proper deallocation of cache memory based on its allocation source (PSRAM or heap). Additionally, updated cache allocation logic to log warnings only when PSRAM allocation fails.

* Update TrafficManagementModule with enhanced comments for clarity and improve cache handling logic. Update protobuf submodule to latest commit.

* Add mock classes and unit tests for Traffic Management Module functionality.

* Refactor setup and loop functions in test_main.cpp to include extern "C" linkage

* Update comment to include reduced  memory requirements

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

* Re-arranging comments for programmers with the attention span of less than 5 lines of code.

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

* Update comments in TrafficManagementModule to reflect changes in timestamp epoch handling and memory optimization details.

* bug: Use node-wide config_ok_to_mqtt setting for cached NodeInfo replies.

* Better way to handle clearing the ok_to_mqtt bit

* Add bucketing to cuckoo hashing, allowing for 95% occupied rate before major eviction problems.

* Extend nodeinfo cache for psram devices.

* Refactor traffic management to make hop exhaustion packet-scoped. Nice catch.

* Implement better position precision sanitization in TrafficManagementModule.

* Added logic in TrafficManagementModule to invalidate stale traffic state. Also, added some tests to avoid future me from creating a regression here.

* Fixing tests for native

* Enhance TrafficManagementModule to improve NodeInfo response handling and position deduplication logic. Added tests to ensure local packets bypass transit filters and that NodeInfo requests correctly update the requester information in the cache. Updated deduplication checks to prevent dropping valid position packets under certain conditions.

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
2026-03-11 06:12:12 -05:00
79f469ce71 pioarduino Heltec v4: fix build due to LED_BUILTIN compile error. (#9875)
Fixes this build error:

  <command-line>: error: expected unqualified-id before '-' token
  /home/<snip>/.platformio/packages/framework-arduinoespressif32/variants/esp32s3/pins_arduino.h:15:22: note: in expansion of macro 'LED_BUILTIN'
     15 | static const uint8_t LED_BUILTIN = SOC_GPIO_PIN_COUNT + PIN_RGB_LED;
        |                      ^~~~~~~~~~~

More info: https://github.com/meshtastic/firmware/pull/9122#issuecomment-4028263894

The fix is consistent with variants/esp32s3/heltec_v3/platformio.ini

This commit is intentionally on the develop branch, because it's harmless to
develop branch, and makes us more ready for pioarduino when the time comes.

Heltec v4 introduced in: https://github.com/meshtastic/firmware/pull/7845

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
2026-03-10 06:19:25 -05:00
3d524be965 Update Heltec Tracker v2 to version KCT8103L. (#9822)
* Update Heltec Tracker v2 to version KCT8103L.

* Fixed the issue of inaccurate comments.

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
2026-03-06 06:15:42 -06:00
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
Quency-DandGitHub 648148af8a Modify the dependency library of v4-tft (#9507) 2026-02-11 06:50:04 -06:00
Jonathan BennettandGitHub 2361776992 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
2026-02-05 05:41:00 -06:00
Jonathan BennettandGitHub 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
renovate[bot]GitHubrenovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
c1e3f56324 Update LovyanGFX to v1.2.19 (#9405)
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
2026-01-28 11:08:07 -06:00
Ben MeadorsGitHubgithub-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>vidplace7HarukiToreda
b4157bd9bb Heltec V4 TFT metadata (#9325)
* Upgrade trunk (#9323)

Co-authored-by: vidplace7 <1779290+vidplace7@users.noreply.github.com>

* ICM20948 IMU sleep (#9324)

* Add v4-tft metadata

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: vidplace7 <1779290+vidplace7@users.noreply.github.com>
Co-authored-by: HarukiToreda <116696711+HarukiToreda@users.noreply.github.com>
2026-01-15 06:48:41 -06:00
6e110788fd 🔧 Fix LNA/PA power control for Heltec v4, wireless tracker v2 (#9029)
* Fix LNA/PA power control for Heltec v4, wireless tracker v2

* Stop using pin 46 as RF switch, just let DIO2 switch handle the RF path

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
2026-01-08 05:42:01 -06:00
Ben MeadorsandGitHub 1a6cbb5caa Migrate all of the Meshtastic API attributes into the ini as a source of truth (#9214)
* Migrate all of the Meshtastic API attributes into the ini as a source of truth

* Cleanup garbage coalescing

* Another spot

* We already account for inkhud and mui

* Consolidate

* Removed them

* Boogers

* Infer

* Copying manifest should always succeed

* Remove portduino guards

* Rename

* None
2026-01-07 15:25:38 -06:00
AustinandGitHub 96c42229b0 Renovate all the things (#8994) 2025-12-17 11:05:48 -06:00
AustinandGitHub 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
859ae4d3d2 Plain RAK4631 should not compile EInk and TFT display code (#8811)
* Plain RAK4631 should not compile EInk and TFT display code

* Add USE_TFTDISPLAY to variant files.

* Derp

* Undo the platformio.ini changes to heltec_v4

* Drop unneeded src_filter lines

---------

Co-authored-by: Jonathan Bennett <jbennett@incomsystems.biz>
Co-authored-by: Jason P <applewiz@mac.com>
2025-12-01 19:19:50 -06:00
50f9be9a2b Add the Heltec v4 expansion box. (#8539)
* Add the Heltec v4 expansion box.

* Change heltec-v4-oled to heltec-v4.

* Add touchscreen to I2C scanning.

* Add reset and busy pins to the ST7789.

* Ignore the touch interrupt pin and extend the sleep time to 1 hour.

* Remove the default sleep function.

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
2025-11-08 06:47:24 -06:00
Jonathan BennettandGitHub 464663b496 GPS_POWER_TOGGLE no longer has a function, so purge (#8312) 2025-10-12 05:33:34 -05:00
Tom Fifield 0f6131d2c8 Use common power amp definition for Heltec v4 and Heltec Tracker v2 2025-09-30 08:30:18 +10:00
Tom FifieldandGitHub 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 8e608e8186 Heltec V4 is 16mb 2025-09-23 06:04:47 -05:00
cea9e1238b Add heltec_v4 board. (#7845)
* add heltec_v4 board.

* Update variants/esp32s3/heltec_v4/platformio.ini

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

* Limit the maximum output power.

* Trunk fixes

Fixes formatting to match meshtastic trunk linter.

* Apply suggestion from @Copilot

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

* Apply suggestion from @Copilot

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

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
Co-authored-by: Austin <vidplace7@gmail.com>
Co-authored-by: Tom Fifield <tom@tomfifield.net>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
2025-09-21 07:13:28 -05:00