40 lines
1.1 KiB
YAML
40 lines
1.1 KiB
YAML
shell_command:
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gpio17_init: (echo 17 > /sys/class/gpio/export) && (sleep 1) && (echo out > /sys/class/gpio/gpio17/direction)
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gpio17_turn_on: (echo 1 > /sys/class/gpio/gpio17/value)
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gpio17_turn_off: (echo 0 > /sys/class/gpio/gpio17/value)
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gpio17_deinit: (echo 17 > /sys/class/gpio/unexport)
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binary_sensor:
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- platform: command_line
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name: gpio17_value
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command: cat /sys/class/gpio/gpio17/value
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payload_on: 1
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payload_off: 0
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scan_interval: 1
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light:
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- platform: template
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lights:
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gpio17_led_light:
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friendly_name: GPIO17_LED
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turn_on:
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service: shell_command.gpio17_turn_on
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turn_off:
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service: shell_command.gpio17_turn_off
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value_template: "{{ states.binary_sensor.gpio17_value.state }}"
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automation:
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- alias: create GPIO17 sysfs
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initial_state: True
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trigger:
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- platform: homeassistant
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event: start
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action:
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service: shell_command.gpio17_init
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- alias: delete GPIO17 sysfs
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initial_state: True
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trigger:
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- platform: homeassistant
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event: shutdown
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action:
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service: shell_command.gpio17_deinit |