uart:
  - id: uart_modbus
    tx_pin: 17
    rx_pin: 16
    baud_rate: 9600

modbus:
  id: mod_bus1
  flow_control_pin: 15

modbus_controller:
  - id: modbus_controller1
    address: 0x2
    modbus_id: mod_bus1
    allow_duplicate_commands: true