RTL_433 Decoder Component for ESPHome

This ESPHome external component provides rtl_433 decoders for ESPHome remote_receivers.

Examples

Two examples are provided:

1. esp32-rtl_433-decoder-mqtt.yaml - MQTT relay - generates rtl_433 style MQTT messages from decoded receiver data.
2. esp32-rtl_433-decoder.yaml - Example of decoding JSON messages directly with ESPHome into sensors.

The example configurations points to a configuration with a ESP32 dev board connected to a TI-CC1101 board (both from AliExpress ~ $5 total). However, any working way of receiving OOK on/off pulses or FSK mark/space data should be able to work.