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| layout | title | description | date | sidebar | comments | sharing | footer | ha_category | ha_iot_class | ha_release |
|---|---|---|---|---|---|---|---|---|---|---|
| page | TEMPer Sensor | Instructions how to integrate TEMPer sensors into Home Assistant. | 2015-08-06 19:00 | true | false | true | true | Sensor | Local Push | pre 0.7 |
This temper sensor platform allows you to get the current temperature from a TEMPer device.
To use your TEMPer sensor in your installation, add the following to your configuration.yaml file:
# Example configuration.yaml entry
sensor:
- platform: temper
{% configuration %} offset: description: The offset to fix reported vales. required: false type: int default: o scale: description: The scale for the sensor. required: false type: int default: 1 name: description: The name to use when displaying this switch. required: false type: string default: myStrom Switch {% endconfiguration %}
Since some of these sensors consistently show higher temperatures the scale and offset values can be used to fine-tune your sensor.
The calculation follows the formula scale * sensor value + offset.
The TEMPer sensors can only be accessed as root by default. To fix the USB permissions on your system create the file /etc/udev/rules.d/99-tempsensor.rules and add the following line to it:
SUBSYSTEMS=="usb", ACTION=="add", ATTRS{idVendor}=="0c45", ATTRS{idProduct}=="7401", MODE="666"
After that re-plug the device and restart Home Assistant.