Diff: Vatro.cpp

Revision:

0:b85fc380ef49

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Vatro.cpp	Thu Feb 04 21:16:43 2021 +0000
@@ -0,0 +1,84 @@
+#include "mbed.h" 
+
+
+InterruptIn prekid (USER_BUTTON); 
+AnalogIn senzor(PA_0);            
+Serial pc(USBTX, USBRX);          
+float ispis;                      
+Ticker blink;                     
+PwmOut zvuk(D2);             
+DigitalOut led(D3);         
+int restart;                      
+
+ 
+
+void flip()
+{
+
+    led=!led; 
+}
+
+void pwm() 
+{
+    zvuk.period(0.001031); 
+    zvuk=0.5; 
+    wait(0.5); 
+
+
+}
+void pwm_off()  
+{
+    zvuk=0.0;  
+    wait(0.5);  
+
+
+}
+
+
+void zaustavi()  
+{
+    blink.detach();  
+    led=0;  
+    zvuk =0.0; 
+    restart=1; 
+
+}
+
+void alarm() 
+{
+    prekid.rise(&zaustavi);  
+    blink.attach(&flip,0.5);  
+    pwm();  
+    pwm_off(); 
+
+
+}
+
+int main() 
+{
+
+    restart=0; 
+
+    while (1) 
+
+    {
+        ispis=senzor;  
+        pc.printf("%f \n\r",ispis); 
+
+        if(ispis>=0.6&&restart==0) { 
+
+
+            alarm(); 
+
+        }
+
+        if(ispis>=0.6) { 
+            blink.detach();  
+            led=0; 
+
+        }
+    }
+
+
+
+}