Diff: main.cpp

Revision:

0:c76257ab6331

Child:

1:cc465eab3e69

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Dec 17 03:11:52 2015 +0000
@@ -0,0 +1,57 @@
+
+/** @file
+ *  @brief main program entry
+ */
+ 
+#include "mbed.h"
+
+DigitalOut boardLed (LED1);
+Ticker inputScanner;
+int volatile input;
+
+void InputScan ()
+{
+    boardLed = !boardLed;
+}
+
+int main()
+{
+    printf ("\r\n");
+    
+    /* blinker task*/
+    boardLed = 0;
+    input = 0;
+    inputScanner.attach_us (&InputScan, 50000);
+
+    /*=========================================================================
+     * test echo
+     *=========================================================================
+     */
+    CAN can (PA_11, PA_12);
+    
+    char counter = 255;
+    if (! (can.write (CANMessage (1337, &counter, 1)))) {
+        printf ("can.write FAILURE!\r\n");
+    }
+    counter = 0;
+    
+    CANMessage msgRx;
+    
+    printf ("\r\n----- READY -----\r\n");
+    while (1) {
+        if (can.read (msgRx)) {
+            
+            printf("Message received: %d ", msgRx.data[0]);
+            wait (0.4); printf(".");
+            wait (0.4); printf(".");
+            wait (0.4); printf(". \r\n");
+            
+            counter++;            
+            if (! (can.write (CANMessage (1337, &counter, 1)))) {
+                printf ("can.write FAILURE!\r\n");
+            }
+        }
+        
+        wait (0.05);
+    }
+}