ble_hrs_client_init()

uint32_t ble_hrs_client_init	(	struct ble_hrs_client *	hrs_client,
		const struct ble_hrs_client_config *	hrs_client_config )

#include <ble_hrs_client.h>

Initialize the Heart Rate Client module.

This function registers with the Database Discovery module for the Heart Rate Service. The module looks for the presence of a Heart Rate Service instance at the peer when a discovery is started.

Parameters

[in,out]	hrs_client	Heart Rate Client structure.
[in]	hrs_client_config	Heart rate service client configuration.

Return values

NRF_SUCCESS	On success.
NRF_ERROR_NULL	If any of hrs_client, hrs_client_config, or the configuration's ble_hrs_client_config::evt_handler or ble_hrs_client_config::gatt_queue fields are NULL.

Returns

In addition, this function may return any error returned by the following functions:

• ble_db_discovery_service_register()