.. _bq274xx-sample:
BQ274XX Sensor Sample
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Overview
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This sample application retrieves all the fuel gauge parameters,
- Voltage, in volts
- Average current, in amps
- Standby current, in amps
- Maximum load current, in amps
- Gauge temperature
- State of charge measurement in percentage
- Full Charge Capacity in mAh
- Remaining Charge Capacity in mAh
- Nominal Available Capacity in mAh
- Full Available Capacity in mAh
- Average power in mW
- State of health measurement in percentage
from BQ274XX sensor and prints this information to the UART console.
Requirements
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- nrf9160_innblue21 board with BQ274XX sensor `BQ274XX Sensor`_
Building and Running
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Build this sample using the following commands:
.. zephyr-app-commands::
:zephyr-app: samples/sensor/bq274xx
:board: nrf9160_innblue21
:goals: build flash
References
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.. target-notes::
.. _BQ274XX Sensor: http://www.ti.com/lit/ds/symlink/bq27421-g1.pdf
