bt_mesh_sensor_ch_to_str()

int bt_mesh_sensor_ch_to_str	(	const struct bt_mesh_sensor_value *	ch,
		char *	str,
		size_t	len )

#include <include/bluetooth/mesh/sensor.h>

Get a human readable representation of a single sensor channel.

Note

This prints float values internally for most formats, which requires

CONFIG_CBPRINTF_FP_SUPPORT 

to be enabled.

Parameters

[in]	ch	Sensor channel to represent.
[out]	str	String buffer to fill. Should be BT_MESH_SENSOR_CH_STR_LEN bytes long.
[in]	len	Length of str buffer.

Returns

Number of bytes that should have been written if str is sufficiently large.