Arkadi Rafalovich
Triangle WAVE Generator for RealTimeTarget Matlab demonstration
Revision 0:d82e60b5b3ee, committed 2017-04-19
- Comitter:
- STM32Workshop
- Date:
- Wed Apr 19 13:19:05 2017 +0000
- Child:
- 1:73b4e3ea09b7
- Commit message:
- Triangle WAVE Generator for RealTimeTarget Matlab demonstration
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
| mbed.bld | Show annotated file Show diff for this revision Revisions of this file |
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Wed Apr 19 13:19:05 2017 +0000
@@ -0,0 +1,29 @@
+#include "mbed.h"
+
+//------------------------------------
+// Hyperterminal configuration
+// 57600 bauds, 8-bit data, no parity
+//------------------------------------
+
+Serial pc(SERIAL_TX, SERIAL_RX);
+
+Timer TimeCount;
+
+DigitalOut myled(LED1);
+
+uint32_t Counter=0;
+
+int main()
+{
+ pc.baud(57600);
+ TimeCount.start();
+ while(1) {
+ wait_ms(20); // more or less 20 millis delay loop
+ Counter++;
+ Counter=Counter%50; // around 1hz frequency
+ if (Counter==0) {
+ myled = !myled;
+ }
+ pc.printf("REC:%d,%d\r\n",TimeCount.read_us(),Counter);
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Wed Apr 19 13:19:05 2017 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/6c34061e7c34 \ No newline at end of file