Diff: main.cpp

Revision:

0:ae7305f55ecf

diff -r 000000000000 -r ae7305f55ecf main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed Dec 11 13:11:15 2013 +0000
@@ -0,0 +1,44 @@
+#include "mbed.h"
+#include "TSISensor.h"
+#include "TextLCD.h"
+
+ 
+float value=0,valuev=0;
+TextLCD lcd(PTB10, PTB11, PTE2, PTE3, PTE4, PTE5); // rs, e, d4-d7
+ 
+int main(void) {
+
+    //lcd.writeCommand(0x0E);
+   
+    
+    PwmOut led(LED_BLUE);
+    PwmOut pin(PTD4);
+    float p=0.003;
+    led.period(p);
+    //pin.pulsewidth(p);
+    pin.period(p);
+    lcd.printf("Periodo=%gs",p);
+    lcd.locate(0,1);
+    lcd.printf("cycle duty=0");
+    TSISensor tsi;
+    led = 1;
+    int d;
+    while (true) {
+    value=tsi.readPercentage();
+    if(value!=valuev && value!=0)
+    {
+    
+       // pin = 1.0 - value;
+        pin.write(1.0 - value);  
+        led.write(value);        
+        d=(1-value)*100;
+        lcd.locate(0,1);
+        lcd.printf("                ");
+        lcd.locate(0,1);
+        lcd.printf("cycle duty=%d",d);
+        valuev=value;        
+    }
+   // wait(0.1);
+    
+}
+}
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