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40 lines
826 B
40 lines
826 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(int argc, char* argv[])
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{
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I16 err, card;
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U16 card_num;
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F64 Volt_Read;
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printf("This sample polls voltage value from AI0.\n");
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printf("\nPlease input 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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printf("press any key to start.\n");
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getch();
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do{
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Sleep(100);
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system("cls");
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err = AI_VReadChannel (card, 0, AD_B_5_V, &Volt_Read);
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if(err <0){
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printf("AI_ReadChannel 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("\nInput Voltage: %4.4f\n", Volt_Read);
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printf("\n press any key to stop.\n");
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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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