tcc-link
There are 3 repositories under tcc-link topic.
Arnold-n/P1P2MQTT
Monitor and control Daikin/Rotex (hybrid/Altherma) heat pumps via the 2-wire P1/P2 thermostat interface with an ATmega328P, ESP8266, and electronics. The P1P2Serial library and P1P2Monitor program perform low-level bus operation, the P1P2-bridge-esp8266 program interprets data from/to MQTT supporting Home Assistant MQTT discovery. P1P2Serial may also be used for other Japanese Home Bus System based standards: DIII-NET (F1/F2) bus, Mitsubishi M-Net bus, Toshiba TCC-Link, Hitachi H-link, Panasonic/Sanyo SIII-Net, Haier, York, and others.
issalig/toshiba_air_cond
AB protocol decoder for toshiba air conditioners
muxa/esphome-tcc-link
ESPHome component for integrating with Toshiba Air Conditioners via TCC-Link protocol