Test

Dependencies:   mbed

Committer:
rogerzuber
Date:
Fri Sep 18 06:07:52 2020 +0000
Revision:
1:7da2cb94da6c
Parent:
0:733484e5b3e5
Test1

Who changed what in which revision?

UserRevisionLine numberNew contents of line
rogerzuber 0:733484e5b3e5 1 #include "mbed.h"
rogerzuber 0:733484e5b3e5 2 #include "ShiftOut.h"
rogerzuber 0:733484e5b3e5 3
rogerzuber 0:733484e5b3e5 4 ShiftOut Seg7(D8, D7, D4, D13, D12);
rogerzuber 0:733484e5b3e5 5
rogerzuber 0:733484e5b3e5 6 const char SEGMENT_MAP[] = {0x03,0x9F,0x25,0x0D,0x99,0x49,0x41,0x1F,0x01,0x09};
rogerzuber 0:733484e5b3e5 7 const char SEGMENT_SELECT[] = {0x8F,0x4F,0x2F,0x1F};
rogerzuber 0:733484e5b3e5 8
rogerzuber 0:733484e5b3e5 9 int counter = 0;
rogerzuber 0:733484e5b3e5 10
rogerzuber 0:733484e5b3e5 11 int main() {
rogerzuber 0:733484e5b3e5 12 while(1) {
rogerzuber 0:733484e5b3e5 13 for (int delay = 0 ; delay < 100 ; delay++) {
rogerzuber 0:733484e5b3e5 14 Seg7.write2Byte(SEGMENT_MAP[counter/1000] + (SEGMENT_SELECT[0]<<8));
rogerzuber 0:733484e5b3e5 15 Seg7.write2Byte(SEGMENT_MAP[counter%1000/100] + (SEGMENT_SELECT[1]<<8));
rogerzuber 0:733484e5b3e5 16 Seg7.write2Byte(SEGMENT_MAP[counter%100/10] + (SEGMENT_SELECT[2]<<8));
rogerzuber 0:733484e5b3e5 17 Seg7.write2Byte(SEGMENT_MAP[counter%10] + (SEGMENT_SELECT[3]<<8));
rogerzuber 0:733484e5b3e5 18 }
rogerzuber 0:733484e5b3e5 19 if (counter < 9999) {
rogerzuber 0:733484e5b3e5 20 counter++;
rogerzuber 0:733484e5b3e5 21 } else {
rogerzuber 0:733484e5b3e5 22 counter = 0;
rogerzuber 0:733484e5b3e5 23 }
rogerzuber 0:733484e5b3e5 24 }
rogerzuber 0:733484e5b3e5 25 }