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ESPHome - Smart Home Made Simple

UART Packet Transport Platform

The Packet Transport platform allows ESPHome nodes to directly communicate with each over a communication channel. The UART implementation of the platform uses a serial port as a communication medium. See the Packet Transport and Uart for more information.

Example Configuration

Section titled “Example Configuration”
# Example configuration entry
packet_transport:
  platform: uart
  sensors:
    - dht_temp


uart:
  tx_pin: GPIOXX
  rx_pin: GPIOXX
  baud_rate: 9600


sensor:
  - platform: dht
      id: dht
      pin: GPIOXX
      temperature:
        name: "Temperature"
        id: dht_temp

See Also

Section titled “See Also”