Colin Hogben / Mbed OS connect-test

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Fork of net-test by Colin Hogben

Diff: main.cpp

Revision:
0:dcf432232b87
Child:
1:e01aa8a340ad
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Oct 13 22:05:24 2016 +0000
@@ -0,0 +1,36 @@
+#include "mbed.h"
+#include "EthernetInterface.h"
+#include "chlibs.h"
+
+#define PEER "10.212.1.246"
+
+EthernetInterface eth;
+
+static void try_connect(unsigned port) {
+    INFO("connect %s:%u", PEER, port);
+    TCPSocket sock;
+    int err = sock.open(&eth);
+    if (err < 0) {
+        ch_report("sock.open", err);
+        return;
+    }
+    err = sock.connect(PEER, port);
+    if (err < 0) {
+        ch_report("sock.connect", err);
+        return;
+    }
+}
+
+int main() {
+    ch_log_level = CH_LOG_INFO;
+    INFO("net-test %s %s", __DATE__, __TIME__);
+
+    int err = eth.connect();
+    if (err < 0) ch_fail("eth.connect", err);
+    INFO("IP address %s", eth.get_ip_address());
+    
+    try_connect(7);
+    
+    INFO("End");
+    return 0;
+}
\ No newline at end of file