esphome/tests/components/remote_transmitter/esp32-common-idf.yaml

remote_transmitter:
  - id: xmitr
    pin: ${pin}
    carrier_duty_percent: 50%
    clock_resolution: ${clock_resolution}
    one_wire: ${one_wire}
    rmt_symbols: ${rmt_symbols}
    use_dma: ${use_dma}

packages:
  buttons: !include common-buttons.yaml