ARM Shanghai IoT Team (Internal) / Mbed 2 deprecated BroadcastRec_JacobShi

receive the data from the source and * turn the data back

Dependencies:   EthernetInterface mbed-rtos mbed

Fork of BroadcastReceive by mbed official

Files at this revision

API Documentation at this revision

Revision 3:689f37688374, committed 2014-10-30

Comitter:
shiyilei
Date:
Thu Oct 30 17:10:08 2014 +0000
Parent:
2:d4f436c47a42
Commit message:
receive the data from the source and; * turn the data back

Changed in this revision

main.cpp Show annotated file Show diff for this revision Revisions of this file 
diff -r d4f436c47a42 -r 689f37688374 main.cpp
--- a/main.cpp	Wed May 14 15:39:06 2014 +0000
+++ b/main.cpp	Thu Oct 30 17:10:08 2014 +0000
@@ -1,8 +1,16 @@
+/***************************************************
+*file:broadcast receive
+*Creator:JacobShi
+*Time:2014/10/30
+*Description:receive the data from the source and
+* turn the data back
+ *******************************************************/
+
 #include "mbed.h"
 #include "EthernetInterface.h"
-
-const int BROADCAST_PORT = 58083;
-
+ 
+const int BROADCAST_PORT = 8080;
+ 
 int main() {
     EthernetInterface eth;
     eth.init(); //Use DHCP
@@ -15,9 +23,9 @@
     Endpoint broadcaster;
     char buffer[256];
     while (true) {
-        printf("\nWait for packet...\n");
         int n = socket.receiveFrom(broadcaster, buffer, sizeof(buffer));
         buffer[n] = '\0';
-        printf("Packet from \"%s\": %s\n", broadcaster.get_address(), buffer);
+        socket.sendTo(broadcaster,buffer,sizeof(buffer));
+        
     }
-}
+}
\ No newline at end of file