Mihajlo Djordjevic / Mbed 2 deprecated 19E042PIM_T2_2020_0438

Mihajlo Djordjevic 2020/0438

Dependencies:   mbed

main.cpp@0:849fcc3d83a1, 2021-11-13 (annotated)

Committer:
mixidj
Date:
Sat Nov 13 08:59:34 2021 +0000
Revision:
0:849fcc3d83a1
Test 2 Mihajlo Djordjevic

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mixidj 0:849fcc3d83a1 1 // Mihajlo Djordjevic 2020/0438
mixidj 0:849fcc3d83a1 2 // Uvoz biblioteke
mixidj 0:849fcc3d83a1 3 #include "mbed.h"
mixidj 0:849fcc3d83a1 4 //Makro
mixidj 0:849fcc3d83a1 5 #define POLLING_PERIOD 20
mixidj 0:849fcc3d83a1 6 #define MAX_POT1 0.9f
mixidj 0:849fcc3d83a1 7 #define MAX_POT2 0.8f
mixidj 0:849fcc3d83a1 8 #define MAX_PERIOD 1.05
mixidj 0:849fcc3d83a1 9 // Glavne promenljive
mixidj 0:849fcc3d83a1 10 PwmOut buzzer(PA_11);
mixidj 0:849fcc3d83a1 11 AnalogIn pot1(PA_0);
mixidj 0:849fcc3d83a1 12 AnalogIn pot2(PA_1);
mixidj 0:849fcc3d83a1 13 InterruptIn button(PC_9);
mixidj 0:849fcc3d83a1 14
mixidj 0:849fcc3d83a1 15
mixidj 0:849fcc3d83a1 16 // Funkcije
mixidj 0:849fcc3d83a1 17 void ISR_procenat(void);
mixidj 0:849fcc3d83a1 18
mixidj 0:849fcc3d83a1 19 int main () {
mixidj 0:849fcc3d83a1 20
mixidj 0:849fcc3d83a1 21
mixidj 0:849fcc3d83a1 22 while(true) {
mixidj 0:849fcc3d83a1 23 button.fall(ISR_procenat);
mixidj 0:849fcc3d83a1 24 if(pot1.read() < MAX_POT1){
mixidj 0:849fcc3d83a1 25 buzzer = pot1.read();
mixidj 0:849fcc3d83a1 26 }
mixidj 0:849fcc3d83a1 27 else buzzer = MAX_POT1;
mixidj 0:849fcc3d83a1 28
mixidj 0:849fcc3d83a1 29
mixidj 0:849fcc3d83a1 30 printf(" pot1 : %1.2f pot2 : %1.2f \r", pot1.read(),pot2.read());
mixidj 0:849fcc3d83a1 31
mixidj 0:849fcc3d83a1 32 float period;
mixidj 0:849fcc3d83a1 33 if(pot2.read() < MAX_POT2){
mixidj 0:849fcc3d83a1 34 period = 5 - pot2.read() * 4.95;
mixidj 0:849fcc3d83a1 35 buzzer.period_ms(period);
mixidj 0:849fcc3d83a1 36 }
mixidj 0:849fcc3d83a1 37 else buzzer.period_ms(MAX_PERIOD);
mixidj 0:849fcc3d83a1 38 wait_ms(POLLING_PERIOD);
mixidj 0:849fcc3d83a1 39 }
mixidj 0:849fcc3d83a1 40 }
mixidj 0:849fcc3d83a1 41 void ISR_procenat(){
mixidj 0:849fcc3d83a1 42
mixidj 0:849fcc3d83a1 43 }
mixidj 0:849fcc3d83a1 44