substitutions:
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name: bedside_lamp
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friendly_name: Bedside Lamp
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transition_length: 750ms
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# Use your own preferences for these components.
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wifi:
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#ssid: "Your-SSID"
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#password: "Your-Password"
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#use_address: 192.168.10.12
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#
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# Enable fallback hotspot (captive portal) in case wifi connection fails
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#ap:
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# ssid: "Bedside_lamp_$name"
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# password: "bedside2021"
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captive_portal:
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api:
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ota:
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logger:
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# Special platform + package are used for enabling unicore and disabling the
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# efuse mac crc check. These two changes are required for the ESP32-WROOM-32D
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# that is used in the Yeelight bedside lamp 2.
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|
esphome:
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name: $name
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platform: ESP32
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board: esp32doit-devkit-v1
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platformio_options:
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platform: espressif32@1.11.0
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|
platform_packages: |-4
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|
framework-arduinoespressif32 @ https://github.com/pauln/arduino-esp32.git#solo-no-mac-crc/1.0.4
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|
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light:
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- platform: yeelight_bs2
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name: ${friendly_name} RGBW Light
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red: led_red
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green: led_green
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|
blue: led_blue
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|
white: led_white
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master1: master1
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|
master2: master2
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default_transition_length: ${transition_length}
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|
effects:
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|
- random:
|
|
name: "Slow Random"
|
|
transition_length: 30s
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|
update_interval: 30s
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|
- random:
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|
name: "Fast Random"
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|
transition_length: 3s
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|
update_interval: 4s
|
|
|
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# The device uses two I2C busses.
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|
i2c:
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|
# This bus is very likely connected to an EEPROM that can be found
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|
# on the lamp's board, right next to the GND, TX, RX and GPIO0 debug
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|
# pads. The exact use of this component has not yet been reverse
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|
# engineered.
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|
- id: eeprom_i2c
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sda: GPIO17
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|
scl: GPIO18
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|
scan: True
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|
# This bus is connected to the front panel with the touch buttons.
|
|
# The touch panel is fully separated form the main board and ESP32,
|
|
# and communication is done strictly through I2C. The exact protocol
|
|
# has been reverse engineered and can be found in the file
|
|
# "doc/reverse_engineering/I2C protocol/i2c_commands.txt".
|
|
- id: front_panel_i2c
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|
sda: GPIO21
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|
scl: GPIO19
|
|
scan: True
|
|
|
|
# The device uses six GPIO pins for driving the LED circuitry.
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|
output:
|
|
# master1 + master2 are used for turning on and off the
|
|
# LED circuitry in the lamp. So these are light the
|
|
# internal light switch.
|
|
- platform: gpio
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|
id: master1
|
|
pin: GPIO33
|
|
- platform: gpio
|
|
id: master2
|
|
pin: GPIO4
|
|
# The following ledc outputs are used to drive the color of the light
|
|
# in two different modes: white light mode (using color temperature
|
|
# to set the type of white light) and RGB light (using an RGB mix).
|
|
# Note: it is important to include the channels and frequencies as-is.
|
|
- platform: ledc
|
|
id: led_red
|
|
pin: GPIO13
|
|
channel: 0
|
|
frequency: 3kHz
|
|
- platform: ledc
|
|
id: led_green
|
|
pin: GPIO14
|
|
channel: 1
|
|
frequency: 3kHz
|
|
- platform: ledc
|
|
id: led_blue
|
|
pin: GPIO5
|
|
channel: 2
|
|
frequency: 3kHz
|
|
- platform: ledc
|
|
id: led_white
|
|
pin: GPIO12
|
|
channel: 4
|
|
frequency: 10kHz
|
|
|