Sille Van Landschoot
/
YesWeCanCoap-example
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Dependencies: LM75B RGB-fun mbed yeswecancoap
Fork of
UDPSocket_HelloWorld
by 
mbed official
Revision 0:d85529a216ea, committed 2012-06-26
- Comitter:
- donatien
- Date:
- Tue Jun 26 14:43:18 2012 +0000
- Child:
- 1:8e1d4987eb90
- Commit message:
- Initial Commit
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/EthernetInterface.lib Tue Jun 26 14:43:18 2012 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/EthernetInterface/#f5776537f27f
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Tue Jun 26 14:43:18 2012 +0000
@@ -0,0 +1,32 @@
+#include "mbed.h"
+#include "EthernetInterface.h"
+
+int main()
+{
+ EthernetInterface eth;
+ eth.init(); //Use DHCP
+
+ eth.connect();
+
+ UDPSocket sock;
+ sock.bind(0); //Use a random port
+
+ const char daytime_cmd[] = "plop"; //Does not matter
+ sock.sendTo((std::uint8_t*)daytime_cmd, sizeof(daytime_cmd) - 1, "utcnist.colorado.edu", 37, 3000);
+
+ char* inHost;
+ int inPort;
+ char in_buf[4];
+ int ret = sock.receiveFrom((std::uint8_t*)in_buf, 4, &inHost, &inPort, 3000);
+
+ std::uint32_t timeRes = ntohl( *((std::uint32_t*)in_buf));
+
+ printf("Received %d bytes from server %s on port %d: %u seconds since 1/01/1900 00:00 GMT\n", ret, inHost, inPort, timeRes);
+
+ sock.close();
+
+ eth.disconnect();
+
+ while(1) {
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed-rtos.lib Tue Jun 26 14:43:18 2012 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed-rtos/#3cf1dd27c89c
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Tue Jun 26 14:43:18 2012 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/976df7c37ad5 \ No newline at end of file