mqtt-circuit-cubes

BLE interface and MQTT bridge support for Tenka Circuit Cubes.

Supported platforms:

• x64 Linux
• arm32 Linux
• arm64 Linux
• riscv64 Linux
• esp32 (IDF)
• esp32-c3 (IDF)

APIs:

• Python
• MicroPython
• C/C++
• Rust

Installation

  #Debian-based distros
  sudo apt update
  sudo apt upgrade
  sudo apt install git python pip mosquitto mosquitto-clients
  
  #Arch-based distros
  sudo pacman -Syuu
  sudo pacman -S git python python-pip mosquitto
  
  #mqtt-circuit-cube sources
  git clone https://github.com/dsobotta/mqtt-circuit-cubes.git
  cd mqtt-circuit-cubes/python
  pip install .
  

Usage

  chmod +x bin/*
  bin/mqtt-cc-bridge
  
  #in a separate terminal session...
  mosquitto_pub -h localhost -t "<CC_DEVICE_ID>/cmd/power/a" -m "255" #output a full power
  mosquitto_pub -h localhost -t "<CC_DEVICE_ID>/cmd/power/b" -m "-255" #output b full reverse power
  mosquitto_pub -h localhost -t "<CC_DEVICE_ID>/cmd/power/c" -m "0" #output c power off
  mosquitto_sub -h localhost -t "<CC_DEVICE_ID>/status/battery" #subscribe to battery status updates