From 7ca5fcf0485a5734c702d286bb24f2ae06cb6c3a Mon Sep 17 00:00:00 2001
From: Kristian Lauszus <lauszus@gmail.com>
Date: Fri, 10 Aug 2012 01:02:53 +0200
Subject: [PATCH] Added delay between l2cap disconnection requests

---
 SPP.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/SPP.cpp b/SPP.cpp
index 061a85de..d13e2621 100644
--- a/SPP.cpp
+++ b/SPP.cpp
@@ -72,9 +72,10 @@ void SPP::disconnect(){
     // First the two L2CAP channels has to be disconencted and then the HCI connection
     if(RFCOMMConnected)
         pBtd->l2cap_disconnection_request(hci_handle,0x0A, rfcomm_scid, rfcomm_dcid);
+    if(RFCOMMConnected && SDPConnected)
+        delay(1); // Add delay between commands
     if(SDPConnected)
         pBtd->l2cap_disconnection_request(hci_handle,0x0B, sdp_scid, sdp_dcid);
-    l2cap_event_flag = 0; // Reset flags
     l2cap_sdp_state = L2CAP_DISCONNECT_RESPONSE;
 }
 void SPP::ACLData(uint8_t* l2capinbuf) {
@@ -430,6 +431,7 @@ void SPP::SDP_task() {
                 RFCOMMConnected = false;
                 SDPConnected = false;
                 pBtd->hci_disconnect(hci_handle);
+                l2cap_event_flag = 0; // Reset flags
                 l2cap_sdp_state = L2CAP_SDP_WAIT;
                 l2cap_rfcomm_state = L2CAP_RFCOMM_WAIT;
             }