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serial update template sensor example (#19969)

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SNoof85 2021-10-26 21:39:16 +02:00 committed by GitHub
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source/_integrations/serial.markdown
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@ -139,20 +139,17 @@ sensor:
serial_port: /dev/ttyUSB0
baudrate: 9600
- platform: template
sensors:
my_temperature_sensor:
friendly_name: Temperature
unit_of_measurement: "°C"
value_template: "{{ states('sensor.serial_sensor').split(',')[1] | float }}"
my_humidity_sensor:
friendly_name: Humidity
unit_of_measurement: "%"
value_template: "{{ states('sensor.serial_sensor').split(',')[2] | float }}"
my_barometer:
friendly_name: Barometer
unit_of_measurement: "mbar"
value_template: "{{ states('sensor.serial_sensor').split(',')[4] | float }}"
template:
sensor:
- name: Temperature
unit_of_measurement: "°C"
state: "{{ states('sensor.serial_sensor').split(',')[1] | float(default=0) }}"
- name: Humidity
unit_of_measurement: "%"
state: "{{ states('sensor.serial_sensor').split(',')[2] | float(default=0) }}"
- name: Barometer
unit_of_measurement: "mbar"
state: "{{ states('sensor.serial_sensor').split(',')[4] | float(default=0) }}"
```
{% endraw %}