sd_ble_gattc_attr_info_discover()

uint32_t sd_ble_gattc_attr_info_discover	(	uint16_t	conn_handle,
		ble_gattc_handle_range_t const *	p_handle_range )

#include <ble_gattc.h>

Discovers information about a range of attributes on a GATT server.

Events generated

BLE_GATTC_EVT_ATTR_INFO_DISC_RSP

Generated when information about a range of attributes has been received.

Parameters

[in]	conn_handle	The connection handle identifying the connection to perform this procedure on.
[in]	p_handle_range	The range of handles to request information about.

Return values

NRF_SUCCESS	Successfully started an attribute information discovery procedure.
BLE_ERROR_INVALID_CONN_HANDLE	Invalid connection handle.
NRF_ERROR_INVALID_STATE	Invalid connection state
NRF_ERROR_INVALID_ADDR	Invalid pointer supplied.
NRF_ERROR_BUSY	Client procedure already in progress.
NRF_ERROR_TIMEOUT	There has been a GATT procedure timeout. No new GATT procedure can be performed without reestablishing the connection.