Diff: main.cpp

Revision:

0:b9b71a68570e

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sun Jun 16 15:40:00 2013 +0000
@@ -0,0 +1,17 @@
+/* Program Example 13.5: CAN data read – reads CAN messages from the CAN bus                    
+                                                                            */
+#include "mbed.h"
+Serial pc(USBTX, USBRX);          // tx, rx for Tera Term output
+DigitalOut led2(LED2);            // status LED
+CAN can1(p9, p10);                // CAN interface
+int main() {
+  CANMessage msg;                 // create empty CAN message
+  printf("read...\n");
+  while(1) {
+    if(can1.read(msg)) {          // if message is available, read into msg
+      printf("Message received: %d\n", msg.data[0]);   // display message data
+      led2 = !led2;                                    // toggle status LED
+    } 
+  }
+}
+