# bb_sensor_ina219 v0.2.0 - API Reference

## Modules

- [BB.Sensor.INA219](BB.Sensor.INA219.md): A BB sensor that polls an INA219 voltage / current / power monitor
over I2C and publishes `BB.Message.Sensor.PowerState` messages.
- [BB.Sensor.INA219.TestBot](BB.Sensor.INA219.TestBot.md): Minimal robot for live-testing `BB.Sensor.INA219` against real hardware.

## Mix Tasks

- [mix bb_sensor_ina219.install](Mix.Tasks.BbSensorIna219.Install.md): Installs BB.Sensor.INA219 into a robot