Roger Zuber
/
HSL_4_8_A13_2021
Board Basis für Auftrag
main.cpp
- Committer:
- rogerzuber
- Date:
- 2020-09-18
- Revision:
- 0:733484e5b3e5
File content as of revision 0:733484e5b3e5:
#include "mbed.h" #include "ShiftOut.h" ShiftOut Seg7(D8, D7, D4, D13, D12); const char SEGMENT_MAP[] = {0x03,0x9F,0x25,0x0D,0x99,0x49,0x41,0x1F,0x01,0x09}; const char SEGMENT_SELECT[] = {0x8F,0x4F,0x2F,0x1F}; int counter = 0; int main() { while(1) { for (int delay = 0 ; delay < 100 ; delay++) { Seg7.write2Byte(SEGMENT_MAP[counter/1000] + (SEGMENT_SELECT[0]<<8)); Seg7.write2Byte(SEGMENT_MAP[counter%1000/100] + (SEGMENT_SELECT[1]<<8)); Seg7.write2Byte(SEGMENT_MAP[counter%100/10] + (SEGMENT_SELECT[2]<<8)); Seg7.write2Byte(SEGMENT_MAP[counter%10] + (SEGMENT_SELECT[3]<<8)); } if (counter < 9999) { counter++; } else { counter = 0; } } }