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Dev/esp32 c3 supermini#38

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sant77 wants to merge 4 commits intookalachev:masterfrom
sant77:dev/esp32-c3-supermini
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Dev/esp32 c3 supermini#38
sant77 wants to merge 4 commits intookalachev:masterfrom
sant77:dev/esp32-c3-supermini

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@sant77 sant77 commented Apr 4, 2026

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okalachev and others added 4 commits January 23, 2026 03:04
- Add platformio.ini for esp32-c3-devkitm-1 board with USB CDC flags
- Remap motor pins to GPIO 4-7 (12-15 not available on Super Mini)
- Add docs/esp32-c3-supermini.md with full change log, pinout and pending work
- Add .pio/ to .gitignore

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Confirmed SPI default pins for ESP32-C3 in arduino-esp32 (SCK=4, MISO=5,
MOSI=6, SS=7). Reassign motors to the only 4 conflict-free GPIOs: 1, 2, 3, 10.
Update docs with verified pinout, pin exclusion rationale and pending tasks.

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