Daisuke Sato / Mbed 2 deprecated NucleoF401RE_pwmtest

F401RE Servo sample

Dependencies:   Servo mbed

Diff: main.cpp

Revision:
0:c4a511752c16
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed May 04 07:59:28 2016 +0000
@@ -0,0 +1,20 @@
+#include "mbed.h"
+ 
+PwmOut servo(D3);
+DigitalOut myled(D13);
+DigitalIn bot(PC_13);
+ 
+int main() {
+    myled = 1;
+    servo.period(0.020);          // servo requires a 20ms period
+    while (1) {
+        if(bot == 0){
+            for(float offset=0.0; offset<0.001; offset+=0.0001) {
+                servo.pulsewidth(0.001 + offset); // servo position determined by a pulsewidth between 1-2ms
+                wait(0.25);
+            }
+            myled = !myled;
+        }
+        else if(bot == 1)servo = 1;
+    }
+}
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