M5Stack Unit C6L: display support, dual-firmware OTA switching#1885
Open
TheRealHaoLiu wants to merge 5 commits intomeshcore-dev:mainfrom
Open
M5Stack Unit C6L: display support, dual-firmware OTA switching#1885TheRealHaoLiu wants to merge 5 commits intomeshcore-dev:mainfrom
TheRealHaoLiu wants to merge 5 commits intomeshcore-dev:mainfrom
Conversation
TheRealHaoLiu
force-pushed
the
main-m5stack-unit-c6l
branch
3 times, most recently
from
21991cb to
7f42d19
Compare
Add companion_radio_ble build for M5Stack Unit C6L (ESP32-C6 with SX1262). Features: - PI4IO I/O expander support for LoRa RF control (LNA, RF switch, reset) - Button input via I/O expander - Buzzer support - US/Canada frequency preset (910.525 MHz, SF7, BW62.5, CR5) - BLE companion radio interface Hardware pins: - SPI: SCLK=20, MISO=22, MOSI=21, NSS=23 - LoRa: DIO1=7, BUSY=19, reset via I/O expander - I2C: SDA=10, SCL=8 - NeoPixel TX LED: GPIO2 - Buzzer: GPIO11 Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add SSD1306SPIDisplay driver with lazy initialization for SPI bus sharing - Add minimal UITask for 64x48 display showing PIN, node name, frequency - Share SPI bus between LoRa radio and display with spi_initialized flag - Support display auto-off after 30 seconds and button wake Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Rename companion_radio_ble env to follow naming conventions - Add m5stack_unit_c6l_repeater with packet logging - Add m5stack_unit_c6l_room_server with packet logging - All environments use matching LoRa settings (910.525MHz, SF7, BW62.5) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
…Unit C6L - Add OTA partition switching via BOOT button hold during startup, allowing switching between repeater and companion firmware without reflashing. Buzzer feedback indicates switch or error. - Fix SSD1306 64x48 display garbled output by setting correct COM pins configuration (0x12) after Adafruit library init, which lacks a 64x48 case. Disable text wrap to prevent long text from overflowing. - Fix ESP32-C6 BLE build by adding missing esp_mac.h include for esp_efuse_mac_get_default(). - Add display support to repeater build with C6L-specific UITask featuring boot screen, marquee scrolling for long node names, and I2C expander button wake. - Add boot screen to companion UITask showing MeshCore version and mode, with marquee scrolling and unread message count. - Reorganize variant UITask files into companion/ and repeater/ subdirectories for consistency. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Fix strdup memory leak in repeater UITask: use stack buffer instead - Remove redundant _display null check in companion UITask (already guarded at top of loop()) - Remove redundant build_src_filter exclusions in companion, repeater, and room_server envs (base config already handles them) - Remove repeater UITask.h copy: include original header directly via relative path instead of maintaining a duplicate - Remove unused -I flag for repeater subdirectory - Delete upstream UnitC6LBoard.h/cpp (replaced by M5StackUnitC6LBoard) Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
TheRealHaoLiu
force-pushed
the
main-m5stack-unit-c6l
branch
from
7f42d19 to
fe20d79
Compare
4 tasks
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Summary
Complete M5Stack Unit C6L support with correct hardware configuration, display, and dual-firmware OTA switching. This is a superset of #1884 — includes all the pin/IO expander fixes plus additional features.
Hardware fixes (same as #1884)
esp_mac.h)New features
SSD1306SPIDisplayclass with fix for Adafruit library missing 64x48 COM pins configurationcompanion/andrepeater/subdirectoriesTest plan
🤖 Generated with Claude Code