MagicHome RGBW ZJ-WFMN-A V1.1 LED Controller

General Notes

MagicHome RGBW LED controller with Infrared (IR) receiver and remote.

The IR codes are incomplete to map all remote functions to a button. Only ON/OFF, Red, Green, Blue, White, Flash and Strobe effects are implemented in this configuration

ℹ️ Please note that MagicHome began to produce devices with BL602 chip instead of ESP. ESPHome is not compatible with BL602. Before buying make sure a controller is using the right chip.

GPIO Pinout

Pin	Function
GPIO4	IR Receiver
GPIO5	Green Channel
GPIO12	Red Channel
GPIO13	Blue Channel
GPIO15	White Channel

Basic Configuration

This extracts the device configuration into a separate file. That file is then included for each LED strip (see bottom of this page)

In magichome_ledstrip_common.yaml:

esphome:
  name: ${device_name}
  comment: ${device_description}

esp8266:
  board: esp01_1m
  restore_from_flash: true

wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password
  ap:

captive_portal:

# Enable logging
logger:

# Enable Home Assistant API
api:
  encryption:
    key: !secret encryption_key

# Enable OTA updates
ota:
  - platform: esphome
    password: !secret esphomeotapwd

remote_receiver:
  pin: GPIO4
  # Uncomment if you want to debug IR codes
  # dump: raw

output:
  - platform: esp8266_pwm
    id: red_channel
    pin: GPIO12
  - platform: esp8266_pwm
    id: green_channel
    pin: GPIO5
  - platform: esp8266_pwm
    id: blue_channel
    pin: GPIO13
  - platform: esp8266_pwm
    id: white_channel
    pin: GPIO15

binary_sensor:
  - platform: remote_receiver
    name: "Remote ON"
    raw:
      # prettier-ignore
      code: [ -9052, 4434, -636, 523, -636, 492, -603, 526, -608, 522, -606, 523, -608, 520, -606, 522, -600, 529, -610, 1594, -633, 1602, -638, 1595, -631, 1601, -628, 1606, -635, 1600, -636, 1595, -637, 1597, -634, 1600, -637, 521, -604, 1600, -637, 1596, -638, 520, -609, 521, -606, 523, -634, 494, -610, 518, -608, 1597, -638, 520, -607, 521, -607, 1597, -635, 1598, -636, 1599, -665, 1568, -644 ]
    on_press:
      then:
        - light.turn_on: ${device_name}

  - platform: remote_receiver
    name: "Remote OFF"
    raw:
      # prettier-ignore
      code: [ -9008, 4482, -600, 531, -565, 564, -591, 536, -568, 564, -593, 537, -597, 529, -597, 531, -596, 534, -596, 1639, -597, 1635, -597, 1638, -598, 1638, -591, 1644, -568, 1665, -592, 1642, -566, 1670, -592, 1640, -595, 1639, -592, 1643, -567, 1665, -596, 1640, -597, 532, -595, 533, -594, 536, -596, 534, -597, 530, -567, 563, -568, 561, -599, 529, -568, 1667, -593, 1642, -591, 1642, -597 ]
    on_press:
      then:
        - light.turn_off: ${device_name}

  - platform: remote_receiver
    name: "Remote BRIGHTUP"
    raw:
      # prettier-ignore
      code: [ -8998, 4475, -592, 533, -594, 535, -593, 535, -591, 536, -591, 536, -591, 537, -591, 535, -591, 536, -593, 1639, -592, 1638, -591, 1639, -589, 1640, -592, 1637, -593, 1638, -593, 1638, -591, 1637, -593, 1638, -593, 534, -592, 535, -594, 1636, -594, 535, -590, 537, -592, 535, -592, 536, -592, 534, -593, 1635, -594, 1639, -591, 536, -591, 1639, -591, 1639, -591, 1640, -591, 1639, -592 ]
    on_press:
      then:
        - light.dim_relative:
            id: ${device_name}
            relative_brightness: 10%

  - platform: remote_receiver
    name: "Remote BRIGHTDOWN"
    raw:
      # prettier-ignore
      code: [ -9000, 4476, -589, 537, -593, 533, -593, 536, -590, 536, -593, 536, -592, 535, -592, 535, -592, 535, -593, 1638, -593, 1638, -592, 1637, -591, 1640, -591, 1638, -592, 1639, -592, 1638, -592, 1639, -592, 1637, -591, 538, -592, 1637, -592, 1639, -592, 1637, -593, 536, -591, 536, -591, 536, -593, 534, -592, 1639, -591, 537, -592, 536, -590, 535, -593, 1637, -593, 1638, -594, 1636, -593 ]
    on_press:
      then:
        - light.dim_relative:
            id: ${device_name}
            relative_brightness: -10%

  - platform: remote_receiver
    name: "Remote RED"
    raw:
      # prettier-ignore
      code: [ -9011, 4465, -600, 558, -574, 528, -597, 556, -573, 555, -573, 524, -603, 556, -571, 530, -596, 558, -568, 1635, -597, 1633, -601, 1630, -603, 1628, -607, 1625, -596, 1633, -607, 1625, -605, 1626, -602, 1629, -600, 529, -602, 555, -592, 1607, -598, 1635, -634, 523, -572, 556, -574, 553, -573, 527, -596, 1635, -598, 1631, -596, 535, -599, 556, -567, 1633, -603, 1629, -604, 1627, -597 ]
    on_press:
      then:
        - light.turn_on:
            id: ${device_name}
            red: 100%
            green: 0%
            blue: 0%
            white: 0%
            effect: None

  - platform: remote_receiver
    name: "Remote GREEN"
    raw:
      # prettier-ignore
      code: [ -9042, 4433, -669, 488, -611, 517, -611, 517, -636, 492, -608, 519, -609, 518, -638, 490, -611, 517, -634, 1567, -636, 1596, -663, 1569, -633, 1597, -668, 1565, -637, 1591, -636, 1597, -637, 1592, -638, 1595, -641, 1588, -666, 492, -641, 1562, -665, 1565, -640, 518, -605, 522, -604, 523, -610, 518, -606, 522, -613, 1589, -633, 524, -610, 518, -604, 1598, -627, 1603, -641, 1591, -640 ]
    on_press:
      then:
        - light.turn_on:
            id: ${device_name}
            red: 0%
            green: 100%
            blue: 0%
            white: 0%
            effect: None

  - platform: remote_receiver
    name: "Remote BLUE"
    raw:
      # prettier-ignore
      code: [ -9041, 4434, -637, 521, -632, 494, -608, 521, -609, 519, -635, 493, -604, 524, -604, 523, -607, 521, -607, 1595, -664, 1567, -667, 1565, -664, 1568, -634, 1596, -635, 1598, -635, 1594, -669, 1566, -663, 1566, -634, 522, -637, 490, -607, 522, -636, 1565, -639, 519, -640, 487, -641, 487, -636, 491, -636, 1568, -666, 1564, -664, 1566, -666, 492, -640, 1562, -668, 1564, -671, 1559, -667 ]
    on_press:
      then:
        - light.turn_on:
            id: ${device_name}
            red: 0%
            green: 0%
            blue: 100%
            white: 0%
            effect: None

  - platform: remote_receiver
    name: "Remote WHITE"
    raw:
      # prettier-ignore
      code: [ -9057, 4433, -634, 524, -607, 523, -607, 521, -604, 525, -609, 520, -610, 518, -638, 491, -609, 521, -607, 1595, -637, 1595, -637, 1596, -640, 1594, -628, 1604, -638, 1596, -635, 1598, -637, 1593, -640, 1595, -635, 522, -606, 1600, -632, 524, -603, 1601, -637, 520, -609, 521, -607, 521, -604, 526, -610, 1593, -631, 527, -601, 1603, -661, 499, -607, 1593, -638, 1595, -666, 1567, -636 ]
    on_press:
      then:
        - light.turn_on:
            id: ${device_name}
            red: 0%
            green: 0%
            blue: 0%
            white: 100%
            effect: None

  - platform: remote_receiver
    name: "Remote FLASH"
    raw:
      # prettier-ignore
      code: [ -9011, 4485, -592, 537, -594, 536, -592, 536, -594, 537, -593, 537, -593, 536, -593, 537, -593, 536, -593, 1641, -594, 1642, -593, 1642, -592, 1644, -592, 1642, -592, 1644, -591, 1642, -594, 1640, -596, 1639, -594, 536, -594, 1641, -593, 1642, -593, 536, -593, 537, -594, 1641, -592, 537, -594, 536, -593, 1641, -594, 536, -594, 534, -597, 1639, -594, 1641, -592, 537, -593, 1643, -592 ]
    on_press:
      then:
        - light.turn_on:
            id: ${device_name}
            effect: "In Alarm"

  - platform: remote_receiver
    name: "Remote STROBE"
    raw:
      # prettier-ignore
      code: [ -8971, 4511, -559, 565, -562, 568, -561, 565, -562, 566, -563, 564, -563, 567, -563, 564, -562, 565, -563, 1670, -563, 1668, -562, 1671, -560, 1671, -563, 1670, -560, 1669, -565, 1667, -563, 1673, -558, 567, -561, 564, -562, 566, -565, 563, -561, 569, -562, 567, -585, 540, -563, 571, -558, 1669, -561, 1671, -560, 1669, -563, 1670, -561, 1670, -564, 1668, -561, 1671, -560, 1672, -562 ]
    on_press:
      then:
        - light.turn_on:
            id: ${device_name}
            effect: "Default Strobe"

  - platform: remote_receiver
    name: "Remote FADE"
    raw:
      # prettier-ignore
      code: [ -8981, 4433, -607, 516, -580, 542, -580, 541, -607, 515, -604, 518, -603, 518, -603, 518, -605, 516, -605, 1631, -607, 1628, -580, 1655, -603, 1631, -581, 1654, -581, 1653, -606, 1629, -581, 1655, -601, 519, -605, 1630, -604, 518, -605, 1629, -606, 1630, -606, 516, -580, 541, -604, 517, -584, 1652, -602, 519, -582, 1653, -605, 518, -604, 517, -581, 1654, -580, 1654, -606, 1630, -579 ]
    on_press:
      then:
        - light.turn_on:
            id: ${device_name}
            effect: "Fast Pulse"

  - platform: remote_receiver
    name: "Remote SMOOTH"
    raw:
      # prettier-ignore
      code: [ -8985, 4429, -608, 516, -603, 517, -640, 482, -608, 514, -605, 516, -607, 515, -607, 515, -606, 515, -609, 1627, -605, 1629, -606, 1627, -607, 1628, -635, 1601, -607, 1627, -607, 1627, -608, 1628, -606, 515, -608, 513, -607, 1627, -606, 1629, -607, 515, -606, 515, -607, 515, -605, 516, -606, 1629, -635, 1598, -605, 518, -607, 514, -606, 1627, -609, 1626, -607, 1629, -604, 1629, -609 ]
    on_press:
      then:
        - light.turn_on:
            id: ${device_name}
            effect: "Slow Pulse"

light:
  - platform: rgbw
    name: ${friendly_name}
    id: ${device_name}
    red: red_channel
    green: green_channel
    blue: blue_channel
    white: white_channel
    effects: # Add few effects : Slow and fast random colors and an "in alarm" mode.
      - random:
          name: "Slow Random Colors"
          transition_length: 30s
          update_interval: 30s
      - random:
          name: "Fast Random Colors"
          transition_length: 4s
          update_interval: 5s
      - pulse:
          name: "Fast Pulse"
          transition_length: 0.5s
          update_interval: 0.5s
          min_brightness: 0%
          max_brightness: 100%
      - pulse:
          name: "Slow Pulse"
          transition_length: 500ms
          update_interval: 2s
      - strobe:
          name: Default Strobe
      - strobe:
          name: In Alarm
          colors:
            - state: True
              brightness: 100%
              white: 0%
              red: 100%
              blue: 0%
              green: 0%
              duration: 150ms
            - state: False
              duration: 100ms
            - state: True
              brightness: 100%
              white: 0%
              red: 100%
              blue: 0%
              green: 0%
              duration: 150ms
            - state: False
              duration: 100ms
            - state: True
              brightness: 100%
              white: 0%
              red: 0%
              blue: 100%
              green: 0%
              duration: 150ms
            - state: False
              duration: 100ms
            - state: True
              brightness: 100%
              white: 0%
              red: 0%
              blue: 100%
              green: 0%
              duration: 150ms
            - state: False
              duration: 100ms

Then in each led strip's yaml:

<<: !include magichome_ledstrip_common.yaml

substitutions:
  device_name: led_strip
  device_description: RGBW LED Strip with IR remote behind television.
  friendly_name: LED strip behind television