From cdcfbb4e8338665645797980bfe72f9fb656d51e Mon Sep 17 00:00:00 2001
From: Thomas Kunze <thomas.kunze@gmx.com>
Date: Sat, 31 Aug 2019 03:00:35 +0200
Subject: [PATCH] fix connect

---
 src/knx/application_layer.cpp | 5 ++++-
 src/knx/transport_layer.cpp   | 1 +
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/knx/application_layer.cpp b/src/knx/application_layer.cpp
index 3d96559..321942a 100644
--- a/src/knx/application_layer.cpp
+++ b/src/knx/application_layer.cpp
@@ -175,7 +175,10 @@ void ApplicationLayer::connectIndication(uint16_t tsap)
 
 void ApplicationLayer::connectConfirm(uint16_t destination, uint16_t tsap, bool status)
 {
-
+    if (status)
+        _connectedTsap = tsap;
+    else
+        _connectedTsap = -1;
 }
 
 void ApplicationLayer::disconnectIndication(uint16_t tsap)
diff --git a/src/knx/transport_layer.cpp b/src/knx/transport_layer.cpp
index eb00d64..e63f624 100644
--- a/src/knx/transport_layer.cpp
+++ b/src/knx/transport_layer.cpp
@@ -666,6 +666,7 @@ void TransportLayer::A12(uint16_t destination, Priority priority)
     CemiFrame frame(0);
     TPDU& tpdu = frame.tpdu();
     tpdu.type(Connect);
+    _networkLayer->dataIndividualRequest(AckRequested, destination, NetworkLayerParameter, priority, tpdu);
     _seqNoRecv = 0;
     _seqNoSend = 0;
     enableConnectionTimeout();