Diff: generador.cpp

Revision:

0:5267fffc245f

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/generador.cpp	Tue Sep 02 21:06:24 2014 +0000
@@ -0,0 +1,32 @@
+#include "mbed.h"
+AnalogOut Aout(p18);
+DigitalIn In(p10);
+DigitalIn In2(p11);
+DigitalIn In3(p12);
+PwmOut PWM1(p21);               //create a PWM output called PWM1 on pin 21
+float i;
+
+
+int main() {
+  while(1)  {
+    if (In==1) {
+        
+    for (i=0;i<2;i=i+0.05) {
+      Aout=0.5+0.5*sin(i*3.14159); // Compute the sine value,+ half the range         
+      wait(.01);// Controls the sine wave period
+      }            
+    }
+    
+    if (In2==1){
+            for (i=0;i<1;i=i+0.1){       // i is incremented in steps of 0.1
+      Aout=i;           
+      wait(0.001);               // wait 1 millisecond    
+    }
+    }  
+    if (In3==0){
+          PWM1.period(0.010);              // set PWM period to 10 ms
+  PWM1=0.5;                         // set duty cycle to 50%
+}
+    
+  }
+}