Diff: main.cpp

Revision:

0:23dcc83123c6

diff -r 000000000000 -r 23dcc83123c6 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Tue Sep 21 15:45:16 2021 +0000
@@ -0,0 +1,53 @@
+#include "mbed.h"
+#include "ledSignalizacija.h"
+
+Serial pc(USBTX, USBRX);
+AnalogIn temperaturniSenzor(A0);
+PwmOut buzzer(D5);
+Timer timer;
+Ticker zvucniSignal;
+InterruptIn button(D7, PullDown);
+Timer debounce;
+LedSignalizacija ledSig(D4, D3, D2);
+
+void provjeraSenzora();
+void upozorenje();
+
+int main()
+{
+   debounce.start();
+   button.rise(&upozorenje);    
+   zvucniSignal.attach(&provjeraSenzora, 0.5);
+   buzzer.period_ms(20);
+   
+   while(1){
+           pc.printf("Temperatura: %f\r", temperaturniSenzor.read() * 100);
+           ledSig.postaviLedSignalizaciju(temperaturniSenzor);
+           wait(0.5);
+           }
+}
+
+void provjeraSenzora(){
+    if(temperaturniSenzor >= 0.9) {
+        if(timer.read() == 0){
+            timer.start();
+            buzzer = 0;
+            }
+        if(timer.read() >= 2){
+            buzzer = 0.5;
+        }
+    }
+    else{
+        buzzer = 0;
+        timer.reset();
+        }
+}
+
+void upozorenje() {
+    if(debounce.read_ms() > 200) {
+        buzzer = 0.1;
+        ledSig.upaliSveLedice(2);
+        debounce.reset();
+        buzzer = 0;
+    }
+}