variants/esp32c3/heltec_hru_3601/platformio.ini

[env:heltec-hru-3601]
extends = esp32c3_base
board = adafruit_qtpy_esp32c3
build_flags =
  ${esp32_base.build_flags}
  -D HELTEC_HRU_3601
  -I variants/esp32c3/heltec_hru_3601
lib_deps = ${esp32c3_base.lib_deps}
  adafruit/Adafruit NeoPixel @ ^1.12.0
Add support for Heltec HRU-3601 Board is very similar to the Heltec HT-C62 based boards (Heltec HT62 variant) but due to wiring of SK6812 Neopixel LED to GPIO2 it becomes incompatible due to the regular HT-C62 dev board using a simple LED on the same GPIO. Depends on [protobufs#521](https://github.com/meshtastic/protobufs/pull/521). Works: * SK6812 Neopixel on GPIO2 * [GXCAS GXHTV3](https://www.lcsc.com/product-detail/Temperature-Sensors_GXCAS-GXHTV3C_C5441730.html) (SHTC3 compatible) Won't fix: * Battery reading - Board has no voltage divider on VBAT (board has a 1.25mm pitch "JST" style connector and a TP4054 charge IC) * Main thread LED - Board has no LED on simple GPIO Board schematic: [HRU3601.pdf](https://github.com/user-attachments/files/15874850/HRU3601.pdf) Signed-off-by: Andrew Yong <me@ndoo.sg> 2024-06-18 22:07:32 +08:00			`[env:heltec-hru-3601]`
			`extends = esp32c3_base`
			`board = adafruit_qtpy_esp32c3`
			`build_flags =`
			`${esp32_base.build_flags}`
			`-D HELTEC_HRU_3601`
ESP32c3: Migrate variants to new structure (#7342) 2025-07-19 20:55:33 -04:00			`-I variants/esp32c3/heltec_hru_3601`
Add support for Heltec HRU-3601 Board is very similar to the Heltec HT-C62 based boards (Heltec HT62 variant) but due to wiring of SK6812 Neopixel LED to GPIO2 it becomes incompatible due to the regular HT-C62 dev board using a simple LED on the same GPIO. Depends on [protobufs#521](https://github.com/meshtastic/protobufs/pull/521). Works: * SK6812 Neopixel on GPIO2 * [GXCAS GXHTV3](https://www.lcsc.com/product-detail/Temperature-Sensors_GXCAS-GXHTV3C_C5441730.html) (SHTC3 compatible) Won't fix: * Battery reading - Board has no voltage divider on VBAT (board has a 1.25mm pitch "JST" style connector and a TP4054 charge IC) * Main thread LED - Board has no LED on simple GPIO Board schematic: [HRU3601.pdf](https://github.com/user-attachments/files/15874850/HRU3601.pdf) Signed-off-by: Andrew Yong <me@ndoo.sg> 2024-06-18 22:07:32 +08:00			`lib_deps = ${esp32c3_base.lib_deps}`
			`adafruit/Adafruit NeoPixel @ ^1.12.0`