bmm350.h File Reference

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Functions
int	bmm350_magnetic_reset (const struct device *dev)
	Performs a magnetic reset.

Function Documentation

bmm350_magnetic_reset()

int bmm350_magnetic_reset

(

const struct device *

dev

)

Performs a magnetic reset.

The BMM350 has measures to recover from excessively strong magnetic fields. A magnetic reset is trigged after reset by the device itself, but if excessive field exposure has occurred in suspend mode, the sensor can not detect that event. If a large offset or sensitvity drift indicates that such an event has occurred, then this function can be called by the application.

"Enhanced" Magnetic Reset supported by later BMM350 Revisions is not yet implemented.

Parameters

dev	Pointer to the sensor device

Returns

0 if successful, negative errno code if failure.