ESPHome-Devices

RGB Smart Plug 16A with power monitoring

RGB Smart Plug 16A with power monitoring

This plug can be found under many brand names (Lonsonho, Avatto, Vansware, … ) Identified by the packaging and the sticker inside the plug. At this time seems to be only EU plug with 16A, RGB color led and power metering.

More info: https://templates.blakadder.com/XS-A12.html https://tasmota.github.io/docs/#/devices/RGB-Smart-Plug-16A

GPIO Pinout

PinFunction
GPIO00PWM1 red
GPIO02PWM3 blue
GPIO04PWM2 green
GPIO05BL0937 CF
GPIO12HLWBL SELi
GPIO14HLWBL CF1
GPIO15Relay1

Basic Configuration

Most of this code is from from https://www.esphome-devices.com/devices/awp04l/

# Check or edit all secrets to match yours.
# Power metering isn't calibrated.
substitutions:
devicename: rgb_smart_plug_16a
friendly_name: RGB Smart Plug 16A
device_description: Energy Monitoring 16A Smart Plug with button and RGB led.
esphome:
name: $devicename
comment: ${device_description}
platform: ESP8266
board: esp01_1m
wifi:
ssid: !secret wifi_ssid
password: !secret wifi_password
fast_connect: on #we only have one WiFi AP so just use the first one that matches
# Enable fallback hotspot (captive portal) in case wifi connection fails
ap:
ssid: $devicename
password: !secret esphome_backup_ap_password
captive_portal:
# Enable logging
logger:
baud_rate: 0 #disable UART logging since we aren't connected to GPIO1 TX
# Web server can be removed after enabling HA API
web_server:
port: 80
ota:
password: !secret ota_password
# Enable Home Assistant API
api:
password: !secret esphome_api_password
# Enable time component for use by daily power sensor
time:
- platform: homeassistant
id: homeassistant_time
sensor:
# Reports how long the device has been powered (in minutes)
- platform: uptime
name: ${friendly_name} Uptime
filters:
- lambda: return x / 60.0;
unit_of_measurement: minutes
# Reports the WiFi signal strength
- platform: wifi_signal
name: ${friendly_name} Wifi Signal
update_interval: 60s
# Reports the Current, Voltage, and Power used by the plugged-in device (not counting this plug's own usage of about 0.8W/0.019A, so subtract those when calibrating with this plugged into a Kill-A-Watt type meter)
- platform: hlw8012
sel_pin:
number: GPIO12
inverted: True
cf_pin: GPIO5
cf1_pin: GPIO14
current_resistor: 0.001 #The value of the shunt resistor for current measurement. Defaults to the Sonoff POW’s value 0.001 ohm.
# voltage_divider: 2401 # Commented out, using default
power:
name: ${friendly_name} Power
unit_of_measurement: W
id: wattage
filters:
- delta: 10 # Don't report if change is less than 10W from previous reported, make it smaller if you got smaller load
- calibrate_linear:
# Map 0.0 (from sensor) to 0.0 (true value)
- 0.0 -> 0.0 #Need to keep 0 mapped to 0 for when connected device is not drawing any power
- 16.9 -> 5.7 # -0.8W from just this plug
current:
name: ${friendly_name} Current
unit_of_measurement: A
filters:
- delta: 1
- calibrate_linear:
# Map 0.0 (from sensor) to 0.0 (true value)
- 0.0 -> 0.0 #Need to keep 0 mapped to 0 for when connected device is not drawing any power
- 0.0376 -> 0.025 # -0.019A from just this plug, very raw calibration
voltage:
name: ${friendly_name} Voltage
unit_of_measurement: V
filters:
- delta: 2
- calibrate_linear:
# Map 0.0 (from sensor) to 0.0 (true value)
- 0.0 -> 0.0 #Don't care if 0 reading aligns with 0 real Volts since we won't ever measure that
- 574.78 -> 228.0 #load was on
change_mode_every: 1 #Skips first reading after each change, so this will double the update interval. Default 8
update_interval: 10s #10s setting => 20 second effective update rate for Power, 40 second for Current and Voltage. Default 60s
# Reports the total Power so-far each day, resets at midnight, see https://esphome.io/components/sensor/total_daily_energy.html
- platform: total_daily_energy
name: ${friendly_name} Total Daily Energy
power_id: wattage
filters:
- multiply: 0.001 ## convert Wh to kWh
unit_of_measurement: kWh
binary_sensor:
# Reports if this device is Connected or not
# - platform: status
# name: ${friendly_name} Status
# Button on the side is pressed and then toggle relay
- platform: gpio
device_class: power
pin:
number: GPIO13
inverted: True
name: ${friendly_name} Button # Name to make button visible in HA
on_press:
- switch.toggle: relay
text_sensor:
# Reports the ESPHome Version with compile date
- platform: version
name: ${friendly_name} ESPHome Version
# Reports detailed wifi info, can be commented out
- platform: wifi_info
ip_address:
name: ${friendly_name} IP Address
# ssid: # Some additional wifi info that is not normally needed
# name: ${friendly_name} Connected SSID
# bssid:
# name: ${friendly_name} Connected BSSID
switch:
# Relay itself
- platform: gpio
name: ${friendly_name}
pin: GPIO15
id: relay
restore_mode: RESTORE_DEFAULT_OFF #Try to restore relay state after reboot/power-loss event.
#RESTORE_DEFAULT_OFF (Default) - Attempt to restore state and default to OFF if not possible to restore. Uses flash write cycles.
#RESTORE_DEFAULT_ON - Attempt to restore state and default to ON. Uses flash write cycles.
#ALWAYS_OFF - Always initialize the pin as OFF on bootup. Does not use flash write cycles.
#ALWAYS_ON - Always initialize the pin as ON on bootup. Does not use flash write cycles.
on_turn_on: # Action when relay is turned on
- script.execute: led_power_on
on_turn_off: # Action when relay is turned off
- script.execute: led_relay_off
output:
# Output GPIOs for RGB led
- platform: esp8266_pwm # Red
id: red_output
pin: GPIO0
- platform: esp8266_pwm # Green
id: green_output
pin: GPIO4
- platform: esp8266_pwm # Blue
id: blue_output
pin: GPIO2
light:
# RGB light
- platform: rgb
name: ${friendly_name} Light
id: rgb_light
red: red_output
green: green_output
blue: blue_output
default_transition_length: 0.5s
restore_mode: ALWAYS_OFF
effects: # List some effects
- strobe
- flicker
- random
# Blink the red light if we aren't connected to WiFi. Could use https://esphome.io/components/status_led.html instead but then we couldn't use the red light for other things as well.
# Only if not connected after 30s
interval:
- interval: 2000ms
then:
- if:
condition:
for:
time: 30s
condition:
not:
wifi.connected:
then:
- light.turn_on:
id: rgb_light
brightness: 100%
red: 100%
green: 0%
blue: 0%
flash_length: 250ms
script:
- id: led_relay_off # Normal operation when relay is off
then:
- light.turn_off:
id: rgb_light
- id: led_power_on # Normal operation when relay is on
then:
- light.turn_on:
id: rgb_light
brightness: 80%
red: 0%
green: 100%
blue: 50%
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