Version
0.8.x_dev
INA219 Sensor¶
INA219 DC Current Sensor is available on all newer boneIO Black. It can measure DC current, power and voltage of the boneIO Black power supply.
Example config¶
ina219:
- address: 0x40
Example advanced config:
ina219:
- address: 0x40
sensors:
- id: INA219 Current
device_class: current
filters:
- round: 2
- id: INA219 Power
device_class: power
filters:
- round: 2
- id: INA219 Voltage
device_class: voltage
filters:
- round: 2
Configuration variables:¶
- id (Optional, string, default: Address of I2C device) - uniquely identifies this device in MQTT and Home Assistant
- address (Required, int) - Address of Dallas device
- show_in_ha (Optional, boolean, default: True) - Send autodiscovery message to Home Assistant.
- update_interval (Optional, timeperiod, default: 60 seconds) - how often this sensor should update
- unit_of_measurement (Optional, string, default:
°C) - unit of measurement of the sensor. This does not make any math to switch between units! - sensors (Optional, list, default: visible in example above) - list of sensors to include in HA MQTT message.
- filters (Optional, list, default:
- round: 2) - filter list. See Filters to learn more. All can be filtered to eg round results of sensors.
- filters (Optional, list, default: