Cannot discover characteristic

[Ankit]

Hi all,

I am new to nordic. I have two pca10031 dongle. First of all I had programmed example codes (one as peripheral and other one as central) and tested, it works fine. But as per my end requirements, I have to scan and connect to iphone. So, i was testing with my custom iOS app with nordic(as a central). I am able to discover the Service successfully, but not able to get the characteristics.

Here are the results what i am getting while debugging the code.

in static void db_discovery_evt_handler(ble_db_discovery_evt_t * p_evt) function, i am getting p_characteristic->characteristic.uuid.uuid = 0x00; p_characteristic->characteristic.uuid.type = 0x00;

Can any one help me?

Am i missing anything on nordic side or iOS side.

Please help me.

Thanks in advance.

[run_ar]

Basically you check the header.evt_id like this: switch (p_ble_evt->header.evt_id). The events are then defined in the different headerfiles.
e.g:
BLE_GAP_EVTS in ble_gap.h using the BLE_GAP_EVT_BASE,
BLE_GATTC_EVTS in ble_gattc.h using the BLE_GATTC_EVT_BASE and
BLE_GATTS_EVTS in ble_gatts.h using the BLE_GATTS_EVT_BASE.