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37 lines
770 B
37 lines
770 B
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(void)
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{
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I16 err, card, card_num;
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U16 chn = 0;
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F32 Vot_Out;
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char bStop;
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printf("This sample output voltage to AO0.\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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printf("\nKey in Output Voltage(-5 ~ +5):");
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scanf("%f", &Vot_Out);
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if(Vot_Out>5.0||Vot_Out<-5.0){
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printf("Invalid Voltage Value\n");
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continue;
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}
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AO_VWriteChannel (card, chn, (F64)Vot_Out);
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printf(" (Q)uit?");
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bStop = getch();
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}while((bStop!='q')&&(bStop!='Q'));
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Release_Card(card);
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return;
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}
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