Several examples run on only mbed-os5.13.0 (not 5.14.0)

Dependencies:   BD_SD_DISCO_F769NI BSP_DISCO_F769NI LCD_DISCO_F769NI TS_DISCO_F769NI USBHost_F769NI

Revision:
4:0f4affc00183
Parent:
3:35ac9ee7d2d6
--- a/z_example/5_tcp_server.cpp	Wed Aug 07 05:39:01 2019 +0000
+++ b/z_example/5_tcp_server.cpp	Mon Oct 14 08:55:15 2019 +0000
@@ -2,7 +2,7 @@
 //      https://os.mbed.com/teams/ST/code/mbed-os-tcp-server-example/
 //
 // Modified by K.Arai
-//      July 17th, 2019
+//      October   14th, 2019
 //
 
 #include "select_program.h"
@@ -39,7 +39,9 @@
 
 int main()
 {
-    printf("Basic HTTP server example\r\n");
+    pc.printf("\x1b[2J\x1b[H %s\r\n %s %s (UTC)\r\n",
+              __FILE__, __DATE__, __TIME__);
+    printf(" Basic HTTP server example for DISCO-F769NI:\r\n");
 
     EthernetInterface eth;
     eth.connect();