192 lines
6.0 KiB
C++
192 lines
6.0 KiB
C++
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// ˵<><CBB5><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ó<EFBFBD><C3B3><EFBFBD><EFBFBD><EFBFBD>ѯ<EFBFBD><D1AF>ʽ<EFBFBD><CABD>ȡAD<41><44><EFBFBD><EFBFBD>
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#include "stdafx.h"
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#include "windows.h"
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#include "stdio.h"
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#include "conio.h"
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#include "ACTS1000.h"
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#define AD_DATA_LEN 512*1024 // Ҫ<><D2AA>ȡ<EFBFBD>ʹ<EFBFBD><CDB4><EFBFBD><EFBFBD><EFBFBD>AD<41><44><EFBFBD>ݳ<EFBFBD><DDB3>ȣ<EFBFBD><C8A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֣<EFBFBD>
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USHORT ADBuffer[AD_DATA_LEN]; // <20><><EFBFBD>仺<EFBFBD><E4BBBA><EFBFBD><EFBFBD>(<28>洢ԭʼ<D4AD><CABC><EFBFBD><EFBFBD>)
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LONG ADCallBackFunc(HANDLE hDevice, ULONG nSamplesPerChan, ULONG nChannelCount, void *callbackData)
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{
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ULONG nRetSizeWords;
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ULONG nAvailSampsPoints;
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if (nSamplesPerChan>(AD_DATA_LEN/nChannelCount))
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{
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nSamplesPerChan = AD_DATA_LEN/nChannelCount;
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}
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if (hDevice == INVALID_HANDLE_VALUE)
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{
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return 1;
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}
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if(!ACTS1000_ReadDeviceAD(hDevice, ADBuffer, nSamplesPerChan*nChannelCount, &nRetSizeWords, &nAvailSampsPoints,0.1))
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{
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printf("ACTS1000_ReadDeviceAD error...\n");
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_getch();
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return 2;
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}
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if (nRetSizeWords!=(nSamplesPerChan*nChannelCount))
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{
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printf("nRetSizeWords error...\n");
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_getch();
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return 3;
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}
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printf("ADBuff[0]=0x%X\n", ADBuffer[0]);
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return 0;
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}
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int main(int argc, char* argv[])
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{
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int DeviceLgcID;
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ULONG ulDDR2Length = 0;
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ULONGLONG ulDDR2LengthByte = 0;
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ACTS1000_PARA_AD ADPara; // Ӳ<><D3B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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int nCurrentChannel = 0,nADChannel = 0;
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ACTS1000_AD_MAIN_INFO ADMainInfo;
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WORD wMaxLSB = 0x3FFF;
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float fLsbCount = 16384.0;
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ULONG nSamplesPerChan = 0;
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HANDLE hDevice;
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int InputRange;
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DeviceLgcID = 0;
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printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ID:");
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scanf_s("%d", &DeviceLgcID);
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hDevice = ACTS1000_CreateDevice(DeviceLgcID); // <20><><EFBFBD><EFBFBD><EFBFBD>豸<EFBFBD><E8B1B8><EFBFBD><EFBFBD>
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if(hDevice == INVALID_HANDLE_VALUE)
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{
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printf("CreateDevice error...\n");
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_getch();
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return 0; // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>豸<EFBFBD><E8B1B8><EFBFBD><EFBFBD>ʧ<EFBFBD>ܣ<EFBFBD><DCA3><EFBFBD>
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}
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ACTS1000_GetMainInfo(hDevice,&ADMainInfo); // DDR2<52>ij<EFBFBD><C4B3><EFBFBD>(<28><>λ<EFBFBD><CEBB>MB)
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switch (ADMainInfo.nDeviceType>>16)
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{
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case 0x2012:
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printf("PXIE%04X\n",ADMainInfo.nDeviceType&0xFFFF);
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break;
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case 0x2111:
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printf("PCIE%04X\n",ADMainInfo.nDeviceType&0xFFFF);
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break;
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default:
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printf("ACTS1000-%04X\n",ADMainInfo.nDeviceType);
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}
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ulDDR2LengthByte = ADMainInfo.nDepthOfMemory;
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wMaxLSB = (WORD)(ADMainInfo.nSampCodeCount - 1);
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fLsbCount = (float)ADMainInfo.nSampCodeCount;
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InputRange = ACTS1000_INPUT_N1000_P1000mV; // Ҫ<><D2AA><EFBFBD>û<EFBFBD><C3BB>Ӽ<EFBFBD><D3BC><EFBFBD><EFBFBD><EFBFBD>ѡ<EFBFBD><D1A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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ULONG nRevisionID = 0;
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if(!ACTS1000_GetBusInfo(hDevice, NULL, NULL, NULL, &nRevisionID))
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{
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printf("ACTS1000_GetBusInfo error...\n");
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}
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memset(&ADPara, 0x00, sizeof(ADPara)); // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><CEBB>ȷ<EFBFBD><C8B7>ֵ0(ǿ<>ҽ<EFBFBD><D2BD><EFBFBD>)
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// Ԥ<><D4A4>Ӳ<EFBFBD><D3B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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ADPara.SampleMode = ACTS1000_SAMPMODE_CONTINUOUS; // <20><><EFBFBD><EFBFBD><DEB5><EFBFBD><EFBFBD><EFBFBD>
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ADPara.FreqDivision = 1000;
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for (int nCH=0; nCH<ADMainInfo.nChannelCount; nCH++)
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{
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ADPara.bChannelArray[nCH] = TRUE; // <20><><EFBFBD><EFBFBD>ͨ<EFBFBD><CDA8>0<EFBFBD><30><EFBFBD><EFBFBD>
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ADPara.InputRange[nCH] = InputRange; // ģ<><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̷<EFBFBD>Χ
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ADPara.CouplingType[nCH] = ACTS1000_COUPLING_DC; // ֱ<><D6B1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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}
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ADPara.M_Length = 0; // M<><4D><EFBFBD><EFBFBD>
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ADPara.N_Length = 1024*32; // N<><4E><EFBFBD><EFBFBD>
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ADPara.PFISel = ACTS1000_PFISEL_TRIG_IN;
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ADPara.TriggerMode = ACTS1000_TRIGMODE_POST; // <20><EFBFBD>
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ADPara.TriggerSource = ACTS1000_TRIGMODE_SOFT; // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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ADPara.TriggerDir = ACTS1000_TRIGDIR_NEGATIVE; // <20>½<EFBFBD><C2BD>ش<EFBFBD><D8B4><EFBFBD>
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ADPara.TrigLevelVolt = 0;
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ADPara.ReferenceClock = ACTS1000_RECLK_ONBOARD; // ʹ<><CAB9><EFBFBD>ڲ<EFBFBD>ʱ<EFBFBD><CAB1>
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ADPara.TimeBaseClock = ACTS1000_TBCLK_IN;
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ADPara.bMasterEn = 0;
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ADPara.TrigCount = 1;
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ADPara.SyncTrigSignal = ACTS1000_STS_TRIGGER0;
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ADPara.bClkOutEn = 0;
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ADPara.ClkOutSel = ACTS1000_CLKOUT_REFERENCE;
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ADPara.bTrigOutEn = 0;
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ADPara.TrigOutPolarity = ACTS1000_TOP_POSITIVE;
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ADPara.TrigOutWidth = 50;
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ADPara.bSaveFile = 0;
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_stprintf_s(ADPara.chFileName, 256, _T("%s"), L"I:\\3.pci");
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if(!ACTS1000_InitDeviceAD(hDevice, &ADPara)) // <20><>ʼ<EFBFBD><CABC>Ӳ<EFBFBD><D3B2>
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{
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ACTS1000_ReleaseDevice(hDevice); // <20>ͷ<EFBFBD><CDB7>豸<EFBFBD><E8B1B8><EFBFBD><EFBFBD>
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printf("InitDeviceAD error...\n");
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_getch();
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return 0; // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>豸<EFBFBD><E8B1B8><EFBFBD><EFBFBD>ʧ<EFBFBD>ܣ<EFBFBD><DCA3><EFBFBD>
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}
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int ChannelCount = 0;
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for(nADChannel=0; nADChannel<ADMainInfo.nChannelCount; nADChannel++)
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{
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if(ADPara.bChannelArray[nADChannel] == TRUE)
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{
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ChannelCount++;
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}
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}
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ULONG nDMAMemSize = 0;
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if (!ACTS1000_GetDMAMemorySize(hDevice, &nDMAMemSize))
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{
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ACTS1000_ReleaseDevice(hDevice); // <20>ͷ<EFBFBD><CDB7>豸<EFBFBD><E8B1B8><EFBFBD><EFBFBD>
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printf("ACTS1000_GetDMAMemorySize error...\n");
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_getch();
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return 0; // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>豸<EFBFBD><E8B1B8><EFBFBD><EFBFBD>ʧ<EFBFBD>ܣ<EFBFBD><DCA3><EFBFBD>
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}
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nDMAMemSize *= 1024;
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nSamplesPerChan = nDMAMemSize/2/4/ChannelCount;// һ<><D2BB><EFBFBD><EFBFBD>ռ<EFBFBD><D5BC><EFBFBD><EFBFBD><EFBFBD>ֽڣ<D6BD><DAA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD>4<EFBFBD><34>֮1<D6AE><31>ΪN<CEAA><4E><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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printf("nNSampleLen = %u\n", nSamplesPerChan);
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if (!ACTS1000_RegisterEveryNSamplesEvent(hDevice, nSamplesPerChan, 0, &ADCallBackFunc, NULL))
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{
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ACTS1000_ReleaseDevice(hDevice); // <20>ͷ<EFBFBD><CDB7>豸<EFBFBD><E8B1B8><EFBFBD><EFBFBD>
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printf("ACTS1000_GetDMAMemorySize error...\n");
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_getch();
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return 0; // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>豸<EFBFBD><E8B1B8><EFBFBD><EFBFBD>ʧ<EFBFBD>ܣ<EFBFBD><DCA3><EFBFBD>
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}
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if(!ACTS1000_StartDeviceAD(hDevice)) // <20><><EFBFBD><EFBFBD><EFBFBD>豸
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{
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printf("StartDeviceAD Error...\n");
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_getch();
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}
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if(!ACTS1000_SetDeviceTrigAD(hDevice)) // <20><><EFBFBD><EFBFBD>AD
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{
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printf("SetDeviceTrigAD Error...\n");
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_getch();
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}
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while ( !_kbhit() )
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{
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Sleep(1);
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}
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ACTS1000_StopDeviceAD(hDevice); // ֹͣAD
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ACTS1000_ReleaseDeviceAD(hDevice); // <20>ͷ<EFBFBD>AD
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ACTS1000_ReleaseDevice(hDevice); // <20>ͷ<EFBFBD><CDB7>豸<EFBFBD><E8B1B8><EFBFBD><EFBFBD>
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return 0;
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}
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