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122 lines
3.4 KiB
122 lines
3.4 KiB
#include <windows.h>
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#include <stdio.h>
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#include <conio.h>
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#include "dask.h"
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#define CardNum 12
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#define DataSize 2048
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#define sample_rate 2000
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U16 channel=0; //1 channels
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U16 range=AD_B_5_V;
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U32 read_count=DataSize;
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U32 pView;
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F64 voltageArray[DataSize];
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U16 CardType[CardNum] = {PCI_9111DG, PCI_9111HR, PCI_9112, PCI_9113, PCI_9114DG, PCI_9114HG, PCI_9116, PCI_9118DG, PCI_9118HG, PCI_9118HR, PCI_9810, PCI_9812};
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void exch_data(U16 *tbuf, U32 cnt);
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main()
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{
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I16 card, err, card_num=0, card_type, k, i;
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printf("--------------------------------------------\n");
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printf("0. PCI_9111DG\n1. PCI_9111HR\n2. PCI_9112\n3. PCI_9113\n4. PCI_9114DG\n5. PCI_9114HG\n6. PCI_9116\n7. PCI_9118DG\n8. PCI_9118HG\n9. PCI_9118HR\n10. PCI_9810\n11. PCI_9812\n");
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printf("--------------------------------------------\n");
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printf("Please select a card type: ");
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scanf(" %d", &card_type);
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card_type = CardType[card_type];
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printf("Please input a card number: ");
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scanf(" %d", &card_num);
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if ((card=Register_Card (card_type, card_num)) <0 ) {
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printf("Register_Card error=%d\n", card);
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exit(1);
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}
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switch(card_type) {
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case PCI_9111DG:
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case PCI_9111HR:
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err=AI_9111_Config(card,TRIG_INT_PACER, 0, 0);
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break;
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case PCI_9112:
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err = AI_9112_Config(card, TRIG_INT_PACER);
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break;
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case PCI_9113:
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err = AI_9113_Config(card, TRIG_INT_PACER);
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break;
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case PCI_9114DG:
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case PCI_9114HG:
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err = AI_9114_Config(card, TRIG_INT_PACER);
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break;
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case PCI_9116:
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err = AI_9116_Config(card,0,P9116_AI_DMA,0,0,0);
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break;
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case PCI_9118DG:
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case PCI_9118HG:
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case PCI_9118HR:
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err = AI_9118_Config(card,P9118_AI_BiPolar|P9118_AI_SingEnded,0,0,0);
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break;
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case PCI_9810:
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case PCI_9812:
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err = AI_9812_Config(card,P9812_TRGMOD_SOFT, P9812_TRGSRC_CH0, P9812_TRGSLP_POS, P9812_AD2_GT_PCI|P9812_CLKSRC_INT,0x80,0);
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range = AD_B_1_V;
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break;
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}
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if (err!=0) {
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printf("AI_9xxx_Config error=%d", err);
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exit(1);
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}
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err = AI_AsyncDblBufferMode(card, 0);
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if (err!=0) {
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printf("AI_DblBufferMode error=%d", err);
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exit(1);
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}
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err = AI_GetView(card, &pView); //pView : driver buffer
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if (err!=0) {
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printf("AI_GetView error=%d", err);
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exit(1);
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}
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if(card_type == PCI_9116)
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AI_9116_CounterInterval (card, 12000, 12000);
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err = AI_ContReadChannel(card, channel, range, 0, read_count, (F64)sample_rate, SYNCH_OP);
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if (err!=0) {
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printf("AI_ContReadChannel error=%d", err);
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exit(1);
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}
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if((card_type == PCI_9118DG) || (card_type == PCI_9118HG) ||(card_type == PCI_9118HR))
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exch_data(pView, read_count);
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err = AI_ContVScale (card, range, (void *)pView, voltageArray, read_count);
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if (err!=0) {
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printf("AI_ContVScale error=%d", err);
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exit(1);
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}
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printf(" >>>>>>>>>>>>>>> the first 100 valid scans <<<<<<<<<<<<<<< \n");
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printf("CH0 :\n");
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for (k=0; k<read_count/80, k<10; k++) {
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for( i=0+k*80; i<80+k*80 ; i++ ){
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printf(" %+4.2fV ", voltageArray[i]);
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if(i && ((i%4)==3))
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printf("\n");
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}
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if(k<(read_count/80-1) && k<9) {
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printf("Press any key for the continued data...\n");
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getch();
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}
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}
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Release_Card(card);
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printf("\nPress ENTER to exit the program. "); getch();
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}
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void exch_data(U16 *tbuf, U32 cnt)
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{
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U16 temp;
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int i;
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for (i=0; i<cnt; i++) {
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if (!(i%2)) {
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temp = tbuf[i];
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tbuf[i] = tbuf[i+1];
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tbuf[i+1] = temp;
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}
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}
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}
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