nrf_fuel_gauge_init()

int nrf_fuel_gauge_init	(	const struct nrf_fuel_gauge_init_parameters *	parameters,
		float *	v0 )

#include <nrf_fuel_gauge/include/nrf_fuel_gauge.h>

Initialize the nRF Fuel Gauge library.

The library can be initialized based on a previously stored state. This is useful when there are periods without RAM retention. To resume from a previously stored state, the battery model must be the same as when the library was first initialized.

Note

The battery model referenced in nrf_fuel_gauge_init_parameters must be kept valid as long as the library is in use.

Parameters

[in]	parameters	Pointer to the parameter structure.
[out]	v0	Adjusted battery voltage (optional, for logging purposes).

Return values

0	Initialization successful.
-22	Initialization failed due to invalid parameters.