Diff: main.cpp

Revision:

0:de9d7358fcd0

Child:

1:3308ab077592

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sat Dec 20 22:33:52 2014 +0000
@@ -0,0 +1,40 @@
+
+#include "mbed.h"
+#include "SWO.h"
+
+//Single Wire Output(SWO) Test
+//Hook up to Host PC software ST-LINK Utility or Segger J-Link SWO viewer
+//
+#define D_SWO    1
+
+DigitalOut myled(LED1);
+
+Serial pc(SERIAL_TX, SERIAL_RX);
+
+int main() {
+  pc.printf("Hello World\n\r"); 
+//  pc.printf("\r\nMy Program - build " MBED_BUILD_TIMESTAMP "\r\n");
+  pc.printf("\r\nMy Program - (partial) build " __DATE__ " " __TIME__ "\r\n");
+  pc.printf("CPU SystemCoreClock is %d Hz\r\n", SystemCoreClock);  
+
+#if (D_SWO == 1)
+  SWO_PrintString("\r\nHello World from SWO\r\n");
+  char message[64];
+  sprintf(message, "CPU SystemCoreClock is %d Hz\r\n", SystemCoreClock);
+  SWO_PrintString(message);      
+#endif     
+  
+  while(1) {
+    myled = 1; // LED is ON
+    wait(0.2); // 200 ms
+    myled = 0; // LED is OFF
+    wait(1.0); // 1 sec
+    
+#if (D_SWO == 1)
+//    SWO_PrintString("#");    
+    SWO_PrintChar('+');    
+#endif     
+    
+  }
+}
+