Shelly RGBW2
GPIO Pinout
| Pin | Function |
|---|---|
| GPIO2 | Led Link |
| GPIO4 | PWM 4 (W) |
| GPIO5 | Switch input |
| GPIO12 | PWM 1 (R) |
| GPIO14 | PWM 3 (B) |
| GPIO15 | PWM 2 (G) |
| A0 | OpAmp Current Monitor |
Configuration for RGBW
esphome:
name: shelly_rgbw2
esp8266:
board: esp01_1m
wifi:
ssid: !secret wifi_ssid
password: !secret wifi_password
captive_portal:
logger:
api:
ota:
light:
- platform: rgbw
name: ledstrip_shelly_rgbw2
red: pwm_r
green: pwm_g
blue: pwm_b
white: pwm_w
effects:
- random:
- strobe:
- flicker:
output:
- platform: esp8266_pwm
pin: GPIO12
frequency: 1000 Hz
id: pwm_r
- platform: esp8266_pwm
pin: GPIO15
frequency: 1000 Hz
id: pwm_g
- platform: esp8266_pwm
pin: GPIO14
frequency: 1000 Hz
id: pwm_b
- platform: esp8266_pwm
pin: GPIO4
frequency: 1000 Hz
id: pwm_w
Configuration for 4 monochromatic channels
substitutions:
device_name: shelly_rgbw2
esphome:
name: ${device_name}
esp8266:
board: esp01_1m
logger:
api:
ota:
wifi:
ssid: !secret wifi_ssid
password: !secret wifi_password
light:
- platform: monochromatic
name: ${device_name}_ch1
id: ${device_name}_ch1
output: ${device_name}_out_ch1
- platform: monochromatic
name: ${device_name}_ch2
id: ${device_name}_ch2
output: ${device_name}_out_ch2
- platform: monochromatic
name: ${device_name}_ch3
id: ${device_name}_ch3
output: ${device_name}_out_ch3
- platform: monochromatic
name: ${device_name}_ch4
id: ${device_name}_ch4
output: ${device_name}_out_ch4
# Example output entry
output:
- platform: esp8266_pwm
id: ${device_name}_out_ch1
pin: GPIO12
frequency: 1000 Hz
- platform: esp8266_pwm
id: ${device_name}_out_ch2
pin: GPIO15
frequency: 1000 Hz
- platform: esp8266_pwm
id: ${device_name}_out_ch3
pin: GPIO14
frequency: 1000 Hz
- platform: esp8266_pwm
id: ${device_name}_out_ch4
pin: GPIO4
frequency: 1000 Hz
binary_sensor:
- platform: gpio
pin: GPIO5
id: light_0_touch
on_click:
then:
- if:
condition:
- light.is_off: ${device_name}_ch1
- light.is_off: ${device_name}_ch2
- light.is_off: ${device_name}_ch3
- light.is_off: ${device_name}_ch4
then:
- light.turn_on:
id: ${device_name}_ch1
brightness: 1.0
- light.turn_on:
id: ${device_name}_ch2
brightness: 1.0
- light.turn_on:
id: ${device_name}_ch3
brightness: 1.0
- light.turn_on:
id: ${device_name}_ch4
brightness: 1.0
else:
- light.turn_off: ${device_name}_ch1
- light.turn_off: ${device_name}_ch2
- light.turn_off: ${device_name}_ch3
- light.turn_off: ${device_name}_ch4
on_press:
then:
- if:
condition:
light.is_off: ${device_name}_ch1
then:
- delay: 0.5s
- while:
condition:
binary_sensor.is_on: light_0_touch
then:
- light.dim_relative:
id: ${device_name}_ch1
relative_brightness: 5%
transition_length: 0.1s
- delay: 0.1s
- light.dim_relative:
id: ${device_name}_ch2
relative_brightness: 5%
transition_length: 0.1s
- delay: 0.1s
- light.dim_relative:
id: ${device_name}_ch3
relative_brightness: 5%
transition_length: 0.1s
- delay: 0.1s
- light.dim_relative:
id: ${device_name}_ch4
relative_brightness: 5%
transition_length: 0.1s
- delay: 0.1s
else:
- delay: 0.5s
- while:
condition:
and:
- binary_sensor.is_on: light_0_touch
- light.is_on: ${device_name}_ch1
then:
- light.dim_relative:
id: ${device_name}_ch1
relative_brightness: -5%
transition_length: 0.1s
- delay: 0.1s
- light.dim_relative:
id: ${device_name}_ch2
relative_brightness: -5%
transition_length: 0.1s
- delay: 0.1s
- light.dim_relative:
id: ${device_name}_ch3
relative_brightness: -5%
transition_length: 0.1s
- delay: 0.1s
- light.dim_relative:
id: ${device_name}_ch4
relative_brightness: -5%
transition_length: 0.1s
- delay: 0.1s
Configuration for 2x CWWW (dual color Cold White Warm White) lights
This configuration disables the switch entirely and relies on software control and/or physical switch power removal.
substitutions:
device_name: "shelly_rgbw2_cwww"
esphome:
name: ${device_name}
on_boot:
then:
# Enable both strips at 60% Brightness, Warm Color on startup
- light.turn_on:
id: light1
brightness: 60%
color_temperature: 3500 K
- light.turn_on:
id: light2
brightness: 60%
color_temperature: 3500 K
esp8266:
board: esp01_1m
logger:
api:
wifi:
ssid: !secret wifi_ssid
password: !secret wifi_password
# Enable fallback hotspot (captive portal) in case wifi connection fails
ap:
ssid: "${device_name}"
password: !secret ap_pass
ota:
safe_mode: True
password: !secret ota_pass
captive_portal:
status_led:
pin: GPIO2
light:
- platform: cwww
restore_mode: ALWAYS_OFF
name: "${device_name}_1"
cold_white: ${device_name}_out_ch2
warm_white: ${device_name}_out_ch4
cold_white_color_temperature: 6000 K
warm_white_color_temperature: 3000 K
constant_brightness: true
id: light1
- platform: cwww
restore_mode: ALWAYS_OFF
name: "${device_name}_2"
cold_white: ${device_name}_out_ch1
warm_white: ${device_name}_out_ch3
cold_white_color_temperature: 6000 K
warm_white_color_temperature: 3000 K
constant_brightness: true
id: light2
# Example output entry
output:
- platform: esp8266_pwm
id: ${device_name}_out_ch1
pin: GPIO12
frequency: 244 Hz
- platform: esp8266_pwm
id: ${device_name}_out_ch2
pin: GPIO15
frequency: 244 Hz
- platform: esp8266_pwm
id: ${device_name}_out_ch3
pin: GPIO14
frequency: 244 Hz
- platform: esp8266_pwm
id: ${device_name}_out_ch4
pin: GPIO4
frequency: 244 Hz
binary_sensor:
- platform: gpio
pin: GPIO5
id: light_0_touch