Function esp_idf_svc::sys::esp_ble_gattc_unregister_for_notify
source ยท pub unsafe extern "C" fn esp_ble_gattc_unregister_for_notify(
gattc_if: u8,
server_bda: *mut u8,
handle: u16,
) -> i32
Expand description
@brief This function is called to de-register for notification of a service.
@param[in] gattc_if: Gatt client access interface. @param[in] server_bda : target GATT server. @param[in] handle : GATT characteristic handle.
@return - ESP_OK: unregister succeeds - other: failed