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Nameless DS-102 2/3-Gang Wall-Switch
Nameless DS-102 2/3-Gang Wall-Switch
Device Type: switchElectrical Standard: euBoard: esp8266
Warning
As of May 2022 these switches use a WB3S chip (BK7231T) and are no longer compatible with esphome!
Notes
- push button wall switch
- bought here: https://www.aliexpress.com/item/32996643708.html?spm=a2g0s.9042311.0.0.19a74c4dRi4rTg
- this dude shows how to flash it: https://community.home-assistant.io/t/wifi-wall-switch-without-touch-1-2-or-3-gang/43075/38
GPIO Pinout
2-Gang Version
Pin | Function |
---|---|
GPIO0 | Status LED |
GPIO3 | Button 1 (HIGH = off, LOW = on) |
GPIO5 | Button 2 (HIGH = off, LOW = on) |
GPIO13 | Relay 1 |
GPIO4 | Relay 2 |
GPIO14 | Blue LED in Button 1 (dimmable) |
GPIO1 | Blue LED in Button 2 (dimmable) |
3-Gang Version
Pin | Function |
---|---|
GPIO0 | Status LED |
GPIO12 | Button 1 (HIGH = off, LOW = on) |
GPIO3 | Button 2 (HIGH = off, LOW = on) |
GPIO5 | Button 3 (HIGH = off, LOW = on) |
GPIO13 | Relay 1 |
GPIO4 | Relay 2 |
GPIO15 | Relay 3 |
GPIO16 | Blue LED in Button 1 (dimmable) |
GPIO14 | Blue LED in Button 2 (dimmable) |
GPIO1 | Blue LED in Button 3 (dimmable) |
Basic Configuration (2-Gang)
esphome: name: ds_102 platform: ESP8266 board: esp01_1m
wifi: ssid: !secret wifi_ssid password: !secret wifi_password fast_connect: true
api: encryption: key: !secret encryption_key
ota: password: !secret ota_secret
logger: esp8266_store_log_strings_in_flash: false
sensor: - platform: uptime name: DS 102 Uptime update_interval: 60s
status_led: pin: number: GPIO0 inverted: True
text_sensor: - platform: version name: DS 102 Version
binary_sensor: - platform: status name: DS 102 Status - platform: gpio pin: number: GPIO3 mode: INPUT_PULLUP inverted: True name: DS 102 Button 1 on_press: - switch.toggle: relay_1 - platform: gpio pin: number: GPIO5 mode: INPUT_PULLUP inverted: True name: "DS 102 Button 2" on_press: - switch.toggle: relay_2
switch: - platform: restart name: DS 102 Restart - platform: gpio name: "DS 102 Switch 1" pin: GPIO13 id: relay_1 on_turn_on: - light.turn_on: led_light1 on_turn_off: - light.turn_off: led_light1 - platform: gpio name: "DS 102 Switch 2" pin: GPIO4 id: relay_2 on_turn_on: - light.turn_on: led_light2 on_turn_off: - light.turn_off: led_light2
output: - platform: esp8266_pwm id: led1 pin: GPIO14 inverted: True - platform: esp8266_pwm id: led2 pin: GPIO1 inverted: True
light: - platform: monochromatic name: "DS 102 LED 1" output: led1 internal: true id: led_light1 - platform: monochromatic name: "DS 102 LED 2" output: led2 internal: true id: led_light2
Basic Configuration (3-Gang)
esphome: name: ds_102 platform: ESP8266 board: esp01_1m
wifi: ssid: !secret wifi_ssid password: !secret wifi_password fast_connect: true
api: encryption: key: !secret encryption_key
ota: password: !secret ota_secret
logger: esp8266_store_log_strings_in_flash: false
sensor: - platform: uptime name: ${upper_name} Uptime update_interval: 60s
status_led: pin: number: GPIO0 inverted: True
text_sensor: - platform: version name: ${upper_name} Version
binary_sensor: - platform: status name: ${upper_name} Status - platform: gpio pin: number: GPIO12 mode: INPUT_PULLUP inverted: True name: ${upper_name} Button 1 on_press: - switch.toggle: relay_1 - platform: gpio pin: number: GPIO3 mode: INPUT_PULLUP inverted: True name: "${upper_name} Button 2" on_press: - switch.toggle: relay_2 - platform: gpio pin: number: GPIO5 mode: INPUT_PULLUP inverted: True name: "${upper_name} Button 3" on_press: - switch.toggle: relay_3
switch: - platform: restart name: ${upper_name} Restart - platform: gpio name: "${upper_name} Switch 1" pin: GPIO13 id: relay_1 on_turn_on: - light.turn_on: led_light1 on_turn_off: - light.turn_off: led_light1 - platform: gpio name: "${upper_name} Switch 2" pin: GPIO4 id: relay_2 on_turn_on: - light.turn_on: led_light2 on_turn_off: - light.turn_off: led_light2 - platform: gpio name: "${upper_name} Switch 3" pin: GPIO15 id: relay_3 on_turn_on: - light.turn_on: led_light3 on_turn_off: - light.turn_off: led_light3
output: - platform: esp8266_pwm id: led1 pin: GPIO16 inverted: True - platform: esp8266_pwm id: led2 pin: GPIO14 inverted: True - platform: esp8266_pwm id: led3 pin: GPIO1 inverted: True
light: - platform: monochromatic name: "${upper_name} LED 1" output: led1 internal: true id: led_light1 - platform: monochromatic name: "${upper_name} LED 2" output: led2 internal: true id: led_light2 - platform: monochromatic name: "${upper_name} LED 3" output: led3 internal: true id: led_light3