Denver SHP-102 Smart Plug

Notice

• This smart plug is flashable using tuya-cloudcutter.
  • For firmware v1.1.8, use: 1.1.8 - BK7231N / oem_bk7231n_plug
  • For firmware v1.3.5 (variant of this plug), use: 1.3.5 - BK7231T / oem_bk7231s_dltj.
• GPIO differences for the firmware v1.3.5 variant:
  • P6 = Status LED
  • P8 = CF1 pin

Product Images

GPIO Pinout

Pin	Function
P6	CF1 pin / Status LED
P7	CF pin
P8	Blue LED / CF1 pin (variant)
P10	Red LED
P11	Switch button
P24	SEL pin
P26	Relay

Basic configuration for v1.1.8

esphome:
  name: denver-shp102

bk72xx:
  board: generic-bk7231n-qfn32-tuya

# Enable logging
logger:

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

ota:
  password: !secret ota_password

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

  # Enable fallback hotspot in case wifi connection fails
  ap:
    ssid: "SHP-102 Fallback Hotspot"
    password: ""

web_server:

captive_portal:

text_sensor:
  - platform: libretiny
    version:
      name: LibreTiny Version

output:
  - platform: gpio
    id: output_led_1
    pin:
      number: P10
      inverted: true

light:
  - platform: binary
    id: light_switch_1
    output: output_led_1

binary_sensor:
  - platform: gpio
    id: binary_switch_1
    pin:
      number: P11
      inverted: true
      mode: INPUT_PULLUP
    on_press:
      then:
        - switch.toggle: switch_1

switch:
  - platform: gpio
    id: switch_1
    name: Relay 1
    pin: P26
    on_turn_on:
      - light.turn_on: light_switch_1
    on_turn_off:
      - light.turn_off: light_switch_1

status_led:
  pin:
    number: P8
    inverted: true

sensor:
  - platform: hlw8012
    model: BL0937
    cf_pin:
      number: P7
      inverted: true
    cf1_pin:
      number: P6
      inverted: true
    sel_pin:
      number: P24
      inverted: true
    current:
      name: BL0937 Current
      filters:
        - multiply: 0.5
    voltage:
      name: BL0937 Voltage
    power:
      name: BL0937 Power
    energy:
      name: BL0937 Energy
    voltage_divider: 800
    current_resistor: 0.001 ohm
    update_interval: 1s
    change_mode_every: 1