Sergio Londono / Mbed 2 deprecated Tarea7

PWM controlado con touch de la FL25Z

Dependencies:   TSI TextLCD-modificada mbed

Diff: main.cpp

Revision:
0:c5c53d980f96
Child:
1:8d8ab2b89420
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Dec 05 21:08:22 2013 +0000
@@ -0,0 +1,24 @@
+#include "mbed.h"
+#include "TSISensor.h"
+#include "TextLCD.h"
+
+TextLCD lcd(PTB10, PTB11, PTE2, PTE3, PTE4, PTE5); 
+float dutty=0.5; //Ancho del pwm
+float T=100;  //Periodo del pwm
+    
+int main(void) {
+
+    PwmOut pwm(LED2);
+    TSISensor tsi;
+    pwm.pulsewidth(dutty);
+    pwm.period_ms(T);
+    
+    while (true) {
+         if(tsi.readPercentage()!=0){
+            pwm = 1.0 - tsi.readPercentage();
+            lcd.cls();
+            lcd.printf("PWM=%g",tsi.readPercentage());
+        }        
+        wait(0.1);
+    }
+}