Try to use digitalIn and pwm on the same pin. It is not work
Revision 0:66e4c4d304b0, committed 2017-02-16
- Comitter:
- acos
- Date:
- Thu Feb 16 12:13:02 2017 +0000
- Commit message:
- why it isn't work?
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 |
diff -r 000000000000 -r 66e4c4d304b0 main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Thu Feb 16 12:13:02 2017 +0000
@@ -0,0 +1,21 @@
+#include "mbed.h"
+
+
+
+
+PwmOut mypwm(PA_4);
+DigitalInOut din(PA_4);
+
+//DigitalIn button(PA_0);
+//DigitalOut myled(PC_9);
+
+int main() {
+ mypwm.period(0.01);
+ float pulsewidth = 0;
+ while(1) {
+ if (pulsewidth>=1.0) pulsewidth=0;
+ mypwm.write(pulsewidth+=0.1);
+// myled = !myled;
+ wait(1);
+ }
+}
diff -r 000000000000 -r 66e4c4d304b0 mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Thu Feb 16 12:13:02 2017 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/ef9c61f8c49f \ No newline at end of file