<CC2640> How to reject dedicated peer device connection request?

Hi JXS,

I think the whitelist CAN NOT solve my problem. Blacklist is more suitable.
If I can get BD address in GAPBOND_PAIRING_STATE_STARTED state from pairStateCB, then reject the dedicated BD address. But I don't know how to do the reject process, could you let me know the usage of that?

HI Isaac,

You can terminate any connection using GAPRole_TerminateConnection().

Best wishes

Hi JXS,

BUT, GAPBOND_PAIRING_STATE_STARTED is not equal to GAPROLE_CONNECTED, right?

/*********************************************************************
 * @brief   Terminates the existing connection.
 *
 * Public function defined in peripheral.h.
 */
bStatus_t GAPRole_TerminateConnection(void)
{
  if (gapRole_state == GAPROLE_CONNECTED)
  {
    return (GAP_TerminateLinkReq(selfEntity, gapRole_ConnectionHandle, 
                                 HCI_DISCONNECT_REMOTE_USER_TERM));
  }
  else
  {
    return (bleIncorrectMode);
  }
}

Hi Isaac,

There is no way to reject an incoming connection request based on a "blacklist". You can whitelist (assuming no smartphone is the central) specific devices or accept the connection, then immediately terminate once you determine it's a not a desired peer device.

Best wishes

Hi JXS,

So, I will see the connection switching between "connect" and "disconnect", it doesn't make sense...

Hi Isaac,
Can you detail the steps you made to the TI reference project, such as simpleBLEPeripheral, to encounter this problem? Also, a corresponding sniffer trace would be helpful.

Best wishes

Hi JXS,

Thanks, I will use white list to achieve this function, but I also met some problem about HCI_LE_AddWhiteListCmd, I will create another thread for discussion.