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Added configuration info the Lanbon L8-HD dimmer #1022

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Added configuration info the Lanbon L8-HD dimmer #1022

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7804059
Added configuration info the Lanbon L8-HD dimmer
janick Feb 16, 2025
3a235f4
Updated for new explicit relay pin config on Lanbon L8-HD
janick Feb 16, 2025
172695c
Merge branch 'main' into lanbon_l8_hd
janick Jul 12, 2025
425e090
Merge branch 'main' into lanbon_l8_hd
janick Aug 3, 2025
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29 changes: 26 additions & 3 deletions src/docs/devices/lanbon_l8/index.md
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Original file line number Diff line number Diff line change
Expand Up @@ -49,14 +49,21 @@ difficulty: 2
| GPIO32 | green |
| GPIO33 | blue |

### Relay (3-gang switch model)
### Relay (L8-HS, 3-gang switch model)

| Pin | Function |
| ------ | ------------- |
| GPIO12 | relay #1 |
| GPIO14 | relay #2 |
| GPIO27 | relay #3 |

### Dimmer (L8-HD, 1-gang switch model)

| Pin | Function |
| ------ | ------------- |
| GPIO12 | Dimmer Tx |
| GPIO27 | Dimmer power relay |

### How To Flash

See BlackAdder's instruction on [how to flash custom firmware](https://blakadder.com/lanbon-L8-custom-firmware/).
Expand All @@ -81,16 +88,26 @@ output:
- platform: ledc
pin: GPIO33
id: moodBlue
- platform: gpio
- platform: gpio ## -HS only
pin: GPIO12
id: relay_1
- platform: gpio
- platform: gpio ## -HS only
pin: GPIO14
id: relay_2
- platform: gpio
pin: GPIO27
id: relay_3

uart: ## -HD only
tx_pin:
number: GPIO12
inverted: false # true for EU
id: dimmer_tx
baud_rate: 115200
data_bits: 8
parity: NONE
stop_bits: 1

light:
- platform: rgb
name: "Mood Light"
Expand All @@ -102,6 +119,12 @@ light:
id: backlight
output: backlight_pwm
restore_mode: ALWAYS_ON
- platform: lanbon_l8_hd ## -HD only
name: "Light"
id: local_dimmer
restore_mode: ALWAYS_OFF
gamma_correct: 0.0
enable_pin: relay_3

spi:
clk_pin: GPIO19
Expand Down