{{tag>[esp tuya]}}
# Koogeek KLUP1 

## Reflashing
### tuya-convert
<del>Flashable OTA with [[https://github.com/ct-Open-Source/tuya-convert|tuya-convert]].</del> (edit: not anymore in 2021)

### Hardware
**Extremely difficult**. I've physically damaged a smart plug trying to access the ESP8266-C1. See [[https://notenoughtech.com/featured/hacking-koogeek-smart-plug/]] for a video + writeup of a disassembly + flashing instructions.

## Cookbooks
### Tasmota
  {"NAME":"Koogeek-KLUP1","GPIO":[0,0,0,32,2720,2656,0,0,2624,320,224,0,0,0],"FLAG":0,"BASE":18}
Based on [[https://templates.blakadder.com/kogeek_KLUP1.html]]

### ESPHome

Based on https://www.esphome-devices.com/devices/Gosund-UP111/ (note different model numbers)

```
substitutions:
  friendly_name: "My KLUP1 Plug"

esphome:
  name: klup1
  platform: ESP8266
  board: esp01_1m

# define wifi/api/ota/mqtt/...

time:
  - platform: sntp
    id: sntp_time

binary_sensor:
  - platform: gpio
    pin:
      number: GPIO3
      mode: INPUT_PULLUP
      inverted: True
    name: "${friendly_name} Button"
    on_press:
      - switch.toggle: relay
    internal: true
  - platform: status
    name: "${friendly_name} Status"

switch:
  - platform: gpio
    pin: 14
    id: relay
    name: "${friendly_name}"
    on_turn_on:
      - light.turn_on:
          id: led
          brightness: 100%
          transition_length: 0s
    on_turn_off:
      - light.turn_off:
          id: led
          transition_length: 0s
output:
  # Register the green LED as a dimmable output ....
  - platform: esp8266_pwm
    id: state_led
    pin:
      number: GPIO1
      inverted: True

light:
  # ... and then make a light out of it.
  - platform: monochromatic
    name: "${friendly_name} Green LED"
    id: led
    output: state_led
    internal: true

sensor:
  - platform: hlw8012
    sel_pin:
      number: GPIO12
      inverted: true
    cf_pin: GPIO4
    cf1_pin: GPIO05
    change_mode_every: 3
    update_interval: 3s
    voltage:
      name: "${friendly_name} Voltage"
      id: voltage
      unit_of_measurement: V
      accuracy_decimals: 1
      filters:
        # Map from sensor -> measured value
        - calibrate_linear:
            - 0.0 -> 0.0
            - 602.87506 -> 229.9
            - 609.8 -> 232.8
    power:
      name: "${friendly_name} Power"
      id: power
      unit_of_measurement: W
      accuracy_decimals: 0
      filters:
        # Map from sensor -> measured value
        - calibrate_linear:
            - 0.0 -> 1.14
            - 62.06167 -> 10.93
            - 1503.27161 -> 247.6
            - 1599.81213 -> 263.7
            - 3923.67700 -> 631.4
            - 7109.50928 -> 1148.0
            - 7237.0857 -> 1193.0
            - 7426.71338 -> 1217.0
    current:
      name: "${friendly_name} Current"
      id: current
      unit_of_measurement: A
      accuracy_decimals: 3
      filters:
        # Map from sensor -> measured value
        - calibrate_linear:
            - 0.0 -> 0.013
            - 0.08208 -> 0.071
            - 1.34223 -> 1.066
            - 5.57170 -> 4.408
            - 6.69184 -> 5.259
            - 6.97187 -> 5.540
  # Total daily energy sensor
  - platform: total_daily_energy
    name: "${friendly_name} Daily Energy"
    power_id: power
    filters:
      # Multiplication factor from W to kW is 0.001
      - multiply: 0.001
    unit_of_measurement: kWh
    
status_led:
  pin:
    number: GPIO13
    inverted: True
```