From 8c72ff1f16f3831734b840bb4c71258ca91231e2 Mon Sep 17 00:00:00 2001
From: Wolfgang Hottgenroth <w.hottgenroth@krohne.com>
Date: Mon, 16 Nov 2020 13:51:16 +0100
Subject: [PATCH] cmd handler stuff

---
 cube/User/Src/cmdHandler.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/cube/User/Src/cmdHandler.c b/cube/User/Src/cmdHandler.c
index 09014d2..dc93e5f 100644
--- a/cube/User/Src/cmdHandler.c
+++ b/cube/User/Src/cmdHandler.c
@@ -32,6 +32,7 @@ void cmdHandlerEngine(void *handle) {
     int32_t resultSend;
     int16_t receivedOctets;
     int32_t resultRecv;
+    uint8_t resultDisconnect;
 
     if (isNetworkAvailable()) {
         switch (state) {
@@ -111,6 +112,20 @@ void cmdHandlerEngine(void *handle) {
             }
             break;
 
+        case 5:
+            coloredMsg(LOG_YELLOW, "che, client closing, close our end too");
+            resultDisconnect = disconnect(CMD_SOCK);
+            coloredMsg(LOG_YELLOW, "che, disconnect returns 0x%02x", resultDisconnect);
+            state = 6;
+            break;
+
+        case 6:
+            coloredMsg(LOG_YELLOW, "che, waiting after disconnect");
+            sockState = getSn_SR(CMD_SOCK);
+            coloredMsg(LOG_YELLOW, "che, sockState is 0x%02x", sockState);
+            break;
+        
+
         case 255:
             coloredMsg(LOG_YELLOW, "che, error state, will stop here");
             schDel(cmdHandlerEngine, NULL);