From 61551556b44957f761b907fd0bbfa6e5fce25b43 Mon Sep 17 00:00:00 2001
From: Wolfgang Hottgenroth <w.hottgenroth@krohne.com>
Date: Wed, 11 Nov 2020 15:01:03 +0100
Subject: [PATCH] tcpTest continued

---
 cube/User/Src/tcpTest.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/cube/User/Src/tcpTest.c b/cube/User/Src/tcpTest.c
index b3b141b..2da4bcd 100644
--- a/cube/User/Src/tcpTest.c
+++ b/cube/User/Src/tcpTest.c
@@ -20,7 +20,9 @@ uint16_t remotePort = 5000;
 void tcpTestHandler(void *handle) {
     static uint8_t state = 0;
     int8_t res = 0;
+    int32_t res32 = 0;
 
+    static uint8_t message[] = "Hello world\n\r";
 
     if (isNetworkAvailable()) {
         switch (state) {
@@ -63,7 +65,14 @@ void tcpTestHandler(void *handle) {
                 state = 255;
             }
             break;
-            
+
+        case 3:
+            coloredMsg(LOG_YELLOW, "tth, now sending something");
+
+            int32_t res32 = send(TCPTEST_SOCK, message, strlen(message));
+            coloredMsg(LOG_YELLOW, "tth, sent a message, send returns 0x%02x", res32);
+
+            state = 255;
         case 255:
             coloredMsg(LOG_YELLOW, "tth, error state, will stop here");
             schDel(tcpTestHandler, NULL);