A simple Recording Light for Apple Logic Pro, using the Mackie HUI protocol. Runs on a ESP32 DevKit with the Arduino BLE MIDI library https://github.com/lathoub/Arduino-BLE-MIDI. Lights used are 12 LEDs on a WS2812 based LED strip. Controlled by the FastLED library. Additional single LED as connector inidcator also supported.
Idle/not connected via BT:
- rainbow effect
Bluetooth connection established:
- yellow
Stop Mode in Logic (once the first Ping from Mackie HUI/Logic is received)
- dark blue
Play:
- green
Record:
- red
Currently only working, if PocketMIDI is used to connect the IAC driver output from Logic as input port and 'thru' to the RecordingLightHUI output port...