README.md

Emerio PC-125152 Air Conditioner NEC IR Codes

Carrier frequency duty cycle: 33% (typical for NEC IR signals)

Button Name	NEC Address	NEC Command	Command Repeats	Description
On/Off	0xFF00	0xBA45	1	Power toggle
Fan Speed Toggle	0xFF00	0xA15E	1	Change fan speed
Increase Temperature	0xFF00	0xF807	1	Increase set temperature
Decrease Temperature	0xFF00	0xF30C	1	Decrease set temperature
Dehumidify Toggle	0xFF00	0xB847	1	Toggle dehumidify mode
Timer	0xFF00	0xBD42	1	Timer on/off
Mode Toggle	0xFF00	0xF609	1	Change operation mode
Sleeping Mode	0xFF00	0xB54A	1	Activate sleeping mode

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Example ESPHome Configuration Snippet

remote_transmitter:
  - pin:
      number: GPIO12
      mode:
        output: true
    carrier_duty_percent: 33%
    id: ir_transmitter

button:
  - platform: template
    name: "Emerio PC-125152 On/Off"
    on_press:
      - remote_transmitter.transmit_nec:
          address: 0xFF00
          command: 0xBA45
          command_repeats: 1

  - platform: template
    name: "Emerio PC-125152 Fan Speed Toggle"
    on_press:
      - remote_transmitter.transmit_nec:
          address: 0xFF00
          command: 0xA15E
          command_repeats: 1

  - platform: template
    name: "Emerio PC-125152 Increase Temperature"
    on_press:
      - remote_transmitter.transmit_nec:
          address: 0xFF00
          command: 0xF807
          command_repeats: 1

  - platform: template
    name: "Emerio PC-125152 Decrease Temperature"
    on_press:
      - remote_transmitter.transmit_nec:
          address: 0xFF00
          command: 0xF30C
          command_repeats: 1

  - platform: template
    name: "Emerio PC-125152 Dehumidify Toggle"
    on_press:
      - remote_transmitter.transmit_nec:
          address: 0xFF00
          command: 0xB847
          command_repeats: 1

  - platform: template
    name: "Emerio PC-125152 Timer"
    on_press:
      - remote_transmitter.transmit_nec:
          address: 0xFF00
          command: 0xBD42
          command_repeats: 1

  - platform: template
    name: "Emerio PC-125152 Mode Toggle"
    on_press:
      - remote_transmitter.transmit_nec:
          address: 0xFF00
          command: 0xF609
          command_repeats: 1

  - platform: template
    name: "Emerio PC-125152 Sleeping Mode"
    on_press:
      - remote_transmitter.transmit_nec:
          address: 0xFF00
          command: 0xB54A
          command_repeats: 1