1.. zephyr:code-sample:: bq274xx
2   :name: BQ274XX fuel gauge sensor
3   :relevant-api: sensor_interface
4
5   Get various fuel gauge parameters from a BQ274XX sensor.
6
7Overview
8********
9
10This sample application retrieves all the fuel gauge parameters:
11
12- Voltage, in volts
13- Average current, in amps
14- Standby current, in amps
15- Maximum load current, in amps
16- Gauge temperature
17- State of charge measurement in percentage
18- Full Charge Capacity in mAh
19- Remaining Charge Capacity in mAh
20- Nominal Available Capacity in mAh
21- Full Available Capacity in mAh
22- Average power in mW
23- State of health measurement in percentage
24
25from BQ274XX sensor and prints this information to the UART console.
26
27Requirements
28************
29
30- innblue22/nrf9160 board with BQ274XX sensor `BQ274XX Sensor`_
31
32Building and Running
33********************
34
35Build this sample using the following commands:
36
37.. zephyr-app-commands::
38   :zephyr-app: samples/sensor/bq274xx
39   :board: innblue22/nrf9160
40   :goals: build flash
41
42References
43**********
44
45.. target-notes::
46
47.. _BQ274XX Sensor: http://www.ti.com/lit/ds/symlink/bq27421-g1.pdf
48