pulse_meas_start()

int pulse_meas_start	(	const struct device *	dev,
		struct k_mem_slab *	slab )

#include <include/drivers/pulse_meas.h>

Start pulse width measurement.

slab must point to a memory slab created with K_MEM_SLAB_DEFINE. Each slab block must be at least PULSE_MEAS_BLOCK_SIZE bytes large for the configured number of measurements.

Parameters

dev	Pointer to the pulse width measurement device.
slab	Memory slab used for measurement buffers.

Return values

0	On success.
-EINVAL	Invalid argument.
-ENOMEM	Not enough memory in slab.