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50 lines
1.0 KiB
50 lines
1.0 KiB
4 weeks ago
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#include <windows.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <conio.h>
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#include "dask.h"
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void main(int argc, char* argv[])
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{
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I16 err, card, card_num;
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U16 rdata = 0;
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U16 wdata = 0;
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printf("This sample output digital data to Line0 of DO port,\n");
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printf("and read digital data from Line0 of DI port.\n");
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printf("You can connect Line0 of DO port (pin3) and Line0 of DI port (pin8).\n");
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printf("\nPlease input a card number:");
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scanf(" %hd", &card_num);
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if ((card = Register_Card(PCI_9221, card_num)) <0 ) {
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printf("Register_Card error=%d", card);
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exit(1);
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}
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do{
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system("cls");
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wdata%=2;
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err = DO_WriteLine(card, 0, 0, wdata);
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if(err < 0){
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printf("DO_WriteLine err: %d\n", err);
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Release_Card(card);
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exit(1);
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}
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err = DI_ReadLine(card, 0, 0, &rdata);
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if(err < 0){
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printf("DI_ReadLine err: %d\n", err);
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Release_Card(card);
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exit(1);
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}
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printf("Read Value: %x\n", rdata);
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wdata++;
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Sleep(200);
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}while(!kbhit());
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Release_Card(card);
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return;
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}
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