Firmware powering the Amp smart lighting controller. Built on a slightly modified ESP-IDF 4.1.

• Automatic brake lights
• Motion or gesture controlled turn indicators
• Lighting and motion detection customizable via the Amp Mixer mobile app
• Remote control via the Amp Mixer app or Bluetooth LE
• Customizable lighting effects that react to actions (turning, braking, etc.)
• Well documented APIs for modifying your Amp

• ESP32 WROOM32E dual core Tensilica Xtensa microcontroller running at 80 Mhz (can be clocked up to 240 Mhz)
• LIS3DH12 high performance, 3 axis accelerometer
• Up to 2A of regulated 3.3V power from a 2000 mAh Li-Po battery
• USB-C charging
• Serial port + programming over USB-C
• 4 Qwiic compatible I/O ports that can also be used as lighting output to
  • 8 channels of WS2812/WS2812B/WS2813/SK6812 (NeoPixels)
  • 4 channels of APA102 (DotStar)

• esp-nimble-cpp
• AddressableLED
• lis3dh-esp-idf

1. idf.py menuconfig and configure the IDF project. This project uses the NimBLE stack instead of Bluedroid
2. idf.py build to build the project
3. idf.py flash -p <port> to flash it to an Amp / ESP32

Parts of this software include derivations of other open source software. A full list is available below:

• WS2812FX by Harm Aldick
• SmartLeds by RoboticsBrno
• esp-nimble-cpp by h2zero
• lis3dh-esp-idf by Gunar Schorcht
• esp-idf by Espressif