Diff: main.cpp
- Revision:
- 0:ea1a6e5d4060
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Mon Mar 31 07:11:30 2014 +0000
@@ -0,0 +1,25 @@
+#include "mbed.h"
+#include "math.h"
+#define freq 1000
+
+AnalogOut aout(PTE30);
+
+Ticker tick;
+
+double step=0.1f;
+int i=0;
+
+void sawFunc()
+{
+ aout=(1./3.3)*(1-step*i);
+ i++;
+ if(i>10)
+ {
+ i=0;
+ }
+}
+int main()
+{
+ tick.attach_us(&sawFunc,50);
+ while(1) { }
+}
\ No newline at end of file