Starter ESPHome config
Built from the pinout above. Keys and the Wi-Fi password come from secrets.yaml in ESPHome. Check the pins against your hardware revision before flashing: one model can ship with different boards.
substitutions:
name: vivitar-ha-1007-au-power
esphome:
name: ${name}
friendly_name: "Vivitar HA-1007-AU Power Strip"
esp8266:
board: esp01_1m # most plugs and relays have 1 MB flash; check yours
logger:
api:
encryption:
key: !secret api_key
ota:
- platform: esphome
password: !secret ota_password
wifi:
ssid: !secret wifi_ssid
password: !secret wifi_password
ap: {}
captive_portal:
switch:
- platform: gpio
pin: GPIO4
id: relay1
name: "Relay 1" # Relay1 - Socket A (Inverted: true)
restore_mode: RESTORE_DEFAULT_OFF
- platform: gpio
pin: GPIO12
id: relay2
name: "Relay 2" # Relay3 - Socket C (Inverted: true)
restore_mode: RESTORE_DEFAULT_OFF
- platform: gpio
pin: GPIO13
id: relay3
name: "Relay 3" # Relay2 - Socket B (Inverted: true)
restore_mode: RESTORE_DEFAULT_OFF
- platform: gpio
pin: GPIO14
id: relay4
name: "Relay 4" # Relay4 - Socket D (Inverted: true)
restore_mode: RESTORE_DEFAULT_OFF
- platform: gpio
pin: GPIO16
id: relay5
name: "Relay 5" # Relay5 - USB
restore_mode: RESTORE_DEFAULT_OFF
binary_sensor:
- platform: gpio
pin:
number: GPIO1
mode: INPUT_PULLUP
inverted: true
name: "Button" # Push Button (Inverted: true)
on_press:
- switch.toggle: relay1
status_led:
pin:
number: GPIO0
inverted: true # Blue LED (Inverted: true)
# Other pins from the pinout:
# GPIO3: Red LED (Inverted: true)
# GPIO5: Led2i - Master (Inverted: true)
# GPIO2: None
# GPIO9: None
# GPIO10: None
# GPIO15: None
How to flash
- Most devices are flashed over UART: a 3.3 V USB-TTL adapter to RX, TX, GND and 3V3, holding GPIO0 to ground at power-on (ESP8266/ESP32). Mains power disconnected.
- Beken (BK72xx) and Realtek chips are flashed with ltchiptool, or with cloudcutter without opening the case if the firmware allows it.
- Details and board photos: the device page in the ESPHome database.
A config from scratch: ESPHome generator. Which pins are safe: pinout.