Try to use digitalIn and pwm on the same pin. It is not work
Diff: main.cpp
- Revision:
- 0:66e4c4d304b0
--- /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);
+ }
+}