How Indication works

[PPrashant]

Issue:

1. How to send indication
2. how can get confirmation
3. How to disable indication from server to client
4. How to know client all data received from server

My Code is:       

bool isIndicationEnable;

       if (attribute_modified->Attr_Data[0] & COMSVC_Indication)

       {

           BLE_DBG_HRS_MSG(" EVT_BLUE_GATT_ATTRIBUTE_MODIFIED INDICATION_ENABLED\n");

           isIndicationEnable = true;

       } else

       {

           BLE_DBG_HRS_MSG("EVT_BLUE_GATT_ATTRIBUTE_MODIFIED INDICATION_ENABLED\n");

           isIndicationEnable = false;

       }