Electronics-Salon 10 x Prototyp Leiterplatte für Arduino UNO R3 Schutzplatte DIY, von CZH-LABS
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Hier ein Beispiel ESPHome-Programm für einen Sonoff Touch (2-Kanal Variante).
Dieser Wandschalter existiert als 1, 2 und 3-Weg Schalter.
Pinbelegung
Die Pinbelegungen der 3 Varianten (EU-Version) sehen wie folgt aus:
Sonoff Touch T1 (1 Gang)
Button – GPIO01
Relay and LED – GPIO12
LED – GPIO13
Sonoff Touch T1 (2 Gang)
Button 1 – GPIO01
Button 2 – GPIO09
Relay 1 and LED – GPIO12
Relay 2 and LED – GPIO05
LED – GPIO13
Sonoff Touch T1 (3 Gang)
Button 1 – GPIO01
Button 2 – GPIO09
Button 3 – GPIO10
Relay 1 and LED – GPIO12
Relay 2 and LED – GPIO05
Relay 3 and LED – GPIO04
LED – GPIO13
Programmcode
esphome:
name: sonoff_t1_ch2
platform: ESP8266
board: esp01_1m
wifi:
ssid: !secret WLanSSID
password: !secret WLanPassword
ap:
ssid: "Sonoff T1 Ch2 Fallback Hotspot"
password: "123456789"
captive_portal:
logger:
api:
ota:
binary_sensor:
- platform: gpio
pin:
number: GPIO0
mode: INPUT_PULLUP
inverted: True
id: button_1
on_press:
then:
- light.toggle: light_1
- platform: gpio
pin:
number: GPIO9
mode: INPUT_PULLUP
inverted: True
id: button_2
on_press:
then:
- light.toggle: light_2
- platform: status
name: "T1 Status"
output:
- platform: gpio
pin: GPIO12
id: relay_1
- platform: gpio
pin: GPIO5
id: relay_2
light:
- platform: binary
name: "T1 A"
id: light_1
output: relay_1
- platform: binary
name: "T1 B"
id: light_2
output: relay_2
status_led:
pin:
number: GPIO13
inverted: yes