To do this he uses an RTL-SDR on a Raspberry Pi running rtl_433 which receives and decodes the weather station data. He then configures rtl_433 to output data in the MQTT protocol which Home Assistant can receive and understand. Finally he configures Home Assistant to plot the received dat...
I used the Ra-01 433 Mhz Board This is the ESP32 DOIT DevKit V1 board I used for development. Wiring for ESP32 DOIT DevKit V1 and AI-Thinker R01 - SX1278 Wiring and Building the Example Details are here Projects using the library OpenMQTTGateway - https://github.com/1technophile/...
Changed rtl_433_mqtt_hass rain value template round to two digits (#2210) Changed rtl_433_mqtt_hass value templates round to one digit (#2209) Fixed Chuango devices with some zeroes in their ID (#2205) Changed Proove/Nexa/Kaku to support Smartwares SH4-90152 (#2174) Changed Acurite TXR...
rtl_433 -K FILE -r file_nameRead a saved data file instead of receiving live data. Tag output with filenames. rtl_433 -F json -M utc | mosquitto_pub -t home/rtl_433 -lWill pipe the output to network as JSON formatted MQTT messages. A test MQTT client can be found inexamples/m...