Yasushi TAUCHI
/
SteppingMotor1
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Revision 0:514839746b7c, committed 2011-07-03
- Comitter:
- yueee_yt
- Date:
- Sun Jul 03 10:39:38 2011 +0000
- Commit message:
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 Sun Jul 03 10:39:38 2011 +0000
@@ -0,0 +1,40 @@
+#include "mbed.h"
+
+DigitalOut myled(LED1);
+DigitalOut step_a(p19);
+DigitalOut step_b(p20);
+
+Ticker timer1;
+
+void add_step(void) {
+ static int mode=0;
+ switch (mode) {
+ case 0 :
+ step_b=0;
+ step_a=1;
+ mode=1;
+ break;
+ case 1 :
+ step_a=1;
+ step_b=1;
+ mode=2;
+ break;
+ case 2:
+ step_a=0;
+ step_b=1;
+ mode=3;
+ break;
+ case 3:
+ step_a=0;
+ step_b=0;
+ mode=0;
+ break;
+ }
+ myled=!myled;
+}
+
+int main() {
+ timer1.attach(&add_step, 0.01);
+
+ while (1);
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Sun Jul 03 10:39:38 2011 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/63bcd7ba4912