31 lines
676 B
YAML
31 lines
676 B
YAML
substitutions:
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pin_pcf8574_i2c_sda: GPIO33
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pin_pcf8574_i2c_scl: GPIO35
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i2c:
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- sda: ${pin_pcf8574_i2c_sda}
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scl: ${pin_pcf8574_i2c_scl}
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scan: true
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id: i2c_pcf8574
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sensor:
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- platform: homeassistant
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id: hass_electric_w_study_2
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name: "${hostname} Study electric"
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entity_id: sensor.electric_w_study
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state_class: measurement
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device_class: power
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unit_of_measurement: "W"
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internal: true
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display:
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- platform: lcd_pcf8574
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dimensions: 16x2
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address: 0x27
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i2c_id: i2c_pcf8574
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lambda: |-
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if (id(hass_electric_w_study_2).has_state()) {
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it.printf("Study: %3.0f W", id(hass_electric_w_study_2).state);
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}
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