CIS541 Xueli Jon / Mbed 2 deprecated myStopwatch_threads

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Dependencies:   TextLCD mbed-rtos mbed

main.cpp

Committer:
jfields
Date:
2014-10-03
Revision:
1:38e744366b97
Parent:
0:c204b3ecd227
Child:
2:91cb258f9745

File content as of revision 1:38e744366b97:

#include "mbed.h"
#include "rtos.h"
#include "TextLCD.h"

TextLCD lcd(p15, p16, p17, p18, p19, p20, TextLCD::LCD16x2);
Serial pc (USBTX, USBRX);
DigitalOut myled(LED1);
 

// global vars 
int mm [] = {0, 0};
int ss [] = {0, 0};
int MM [] = {0, 0};

// functions
void update_display(void const *args);
void update_mm(void const *args);
void update_ss(void const *args);
void update_MM(void const *args);

int main() {
    
    Thread thread_display(update_display);
    Thread thread_mm(update_mm);
    Thread thread_ss(update_ss);
    Thread thread_MM(update_MM);
    
    while (true) {

    }
}

void update_display(void const *args) {
    while (1) {
        lcd.printf("%d%d:%d%d:%d%d\n\n", MM[1], MM[0],ss[1],ss[0],mm[1],mm[0]);
        Thread::wait(10);
    }
}

void update_mm(void const *args) {
    while (1) {
        Thread::wait(10);
        mm[0]++;
        if (mm[0] >= 10) {
            mm[0] = 0;
            mm[1]++;
        }
        if (mm[1] >= 10) {
            mm[0] = 0;
            mm[1] = 0;
        }
    }
}

void update_ss(void const *args) {
    while (1) {
        Thread::wait(1000);
        ss[0]++;
        if (ss[0] >= 10) {
            ss[0] = 0;
            ss[1]++;
        }
        if (ss[1] >= 6) {
            ss[0] = 0;
            ss[1] = 0;
        }
    }
}

void update_MM(void const *args) {
    while (1) {
        Thread::wait(60000);
        MM[0]++;
        if (MM[0] >= 10) {
            MM[0] = 0;
            MM[1]++;
        }
        if (MM[1] >= 6) {
            MM[0] = 0;
            MM[1] = 0;
        }
    }
}