JAEHAN PARK / Mbed 2 deprecated 20190929assignment2-1

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Dependencies:   mbed

main.cpp

Committer:
PARKJAEHAN
Date:
2019-09-29
Revision:
0:e45e376e31d3

File content as of revision 0:e45e376e31d3:

#include "mbed.h"

DigitalOut greenLed(LED1);
BusOut my7Seg(PA_8, PA_9, PA_10, PC_9, PC_8, PC_7, PC_6, PA_11); //8bit data
              //LSB                                       MSB

int main(){
    my7Seg = 0xFF;
    greenLed = 1;
    
    char temp7Seg;
    
    while (1) {
        for (int n=0; n<10; n++) {
            switch(n) {
                case 0:
                    temp7Seg = ~0x3F;
                    break;
                case 1:
                    temp7Seg = ~0x06;
                    break;
                case 2:
                    temp7Seg = ~0x5B;
                    break;
                case 3:
                    temp7Seg = ~0x4F;
                    break;
                case 4:
                    temp7Seg = ~0x66;
                    break;
                case 5:
                    temp7Seg = ~0x6D;
                    break;
                case 6:
                    temp7Seg = ~0x7D;
                    break;
                case 7:
                    temp7Seg = ~0x07;
                    break;
                case 8:
                    temp7Seg = ~0x7F;
                    break;
                case 9:
                    temp7Seg = ~0x6F;
                    break;
                    }
                    
                    greenLed = !greenLed;
                    my7Seg = (temp7Seg & 0x7F) | ((greenLed & 0x01) << 7 );
                    
                    wait (0.5);    
                }
            }
}