Reference - Heltec Wireless Stick LoRa ESP32 Boards
- https://github.com/Heltec-Aaron-Lee/WiFi_Kit_series?hidden=true
- ## GPIO for Stick (not Stick Lite, they're different lol)
- https://cdn.kinopio.club/hmemQHlUfxOrGNsEZXiFN/image.png
- GPIO for sensors
- 36-39: read-only GPIO?
- DAC = Digital to Analog Converter (Analog out)
- ## Hardware Serial
- Serial0
- Serial1
- can use any pins according to esp32 docs
- Serial2
- 26
- 25
- good
- https://cdn.kinopio.club/ObFv3T8bkFV1QlOgHBLIY/image.png
- https://cdn.kinopio.club/m7Pcvgc4L18yMCS36LIEz/image.png V3
- https://cdn.kinopio.club/p6HZ27C-L4DSMpNFLJubp/image.png
- There's a Version 3 now
- The pico is the ESP-32 the stick and stick lite are based on
Reference - Heltec Wireless Stick LoRa ESP32 Boards
- https://github.com/Heltec-Aaron-Lee/WiFi_Kit_series?hidden=true
- ## GPIO for Stick (not Stick Lite, they're different lol)
- https://cdn.kinopio.club/hmemQHlUfxOrGNsEZXiFN/image.png
- GPIO for sensors
- 36-39: read-only GPIO?
- DAC = Digital to Analog Converter (Analog out)
- ## Hardware Serial
- Serial0
- Serial1
- can use any pins according to esp32 docs
- Serial2
- 26
- 25
- good
- https://cdn.kinopio.club/ObFv3T8bkFV1QlOgHBLIY/image.png
- https://cdn.kinopio.club/m7Pcvgc4L18yMCS36LIEz/image.png V3
- https://cdn.kinopio.club/p6HZ27C-L4DSMpNFLJubp/image.png
- There's a Version 3 now
- The pico is the ESP-32 the stick and stick lite are based on