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資源簡介

研華AD數據采集卡PCI-1713 高速采集例子, 因為網上不容易找到,所以發一個,希望對大家有幫助,呵呵呵 對了平臺是LabWindows Cvi 8.5版本,板卡在系統的設備號是000.這個要注意

資源截圖

代碼片段和文件信息


/******************************************************************************************************
?
???采樣通道為0通道?電壓輸入范圍是-5V到+5V

******************************************************************************************************/
#include?
#include??
#include??
#include?“Driver.h“

#include?“main.h“


?int?plmain;
/**************************************************************/?
#define?ERR_SIZE?USHORT?(-1)
/******************************************************************/
????DWORD??dwErrCde;
????ULONG??lDevNum;
????long???lDriverHandle;
????int????i?iSamples;
????USHORT?usChan;
????char???chFifo;

????USHORT?*pusINTBuf;??????//定義中斷數據緩存
????float??*pfUserBuf;??????//數據緩存
????USHORT?usActiveBuf;?????
????USHORT?usStopped;
????ULONG??ulRetrieved;
????USHORT?usOverrun;
????USHORT?usHalfReady;
????ULONG??ulPreRetrieved;
char???str[20];
double?*wave;
???

????PT_FAIIntStart??tFAIIntStart;
????PT_FAICheck?????tFAICheck;
????PT_FAITransfer??tFAITransfer;
/*******************************************************************************/
void?ErrorHandler(DWORD?dwErrCde);
????BOOL?AllocateDataBuffer(long?int?int?USHORT**?void**);
????void?FreeDataBuffer(USHORT*?pusINTBuf?void?*pUserBuf);
????

????void????open1713(void);





int?main?(int?argc?char?*argv[])
{
if?(InitCVIRTE?(0?argv?0)?==?0)
return?-1; /*?out?of?memory?*/
if?((plmain?=?LoadPanel?(0?“main.uir“?PL_main))? return?-1;

DisplayPanel?(plmain);



ProcessDrawEvents?();
RunUserInterface?();
DiscardPanel?(plmain);
return?0;
}
/********************************************************/

?/*************************************************************************/
?
/*********************************************************************************************************
PCI-1713?高速采樣函數
*********************************************************************************************************/
?void?open1713(void)
?{
?iSamples?=?100;???//采樣個數
??dwErrCde?=?DRV_DeviceOpen(000?&lDriverHandle);
????if?(dwErrCde?!=?SUCCESS)
????{
??????MessagePopup?(“警告:““板卡初始化失敗“?);?
????}

????//?Allocate?INT?&?data?buffer?for?interrupt?transfer
????if(?AllocateDataBuffer(
????????????lDriverHandle??????????????//?硬件返回句柄
????????????iSamples???????????????????//?數據個數
????????????sizeof(float)??????????????//?給數據分配內存
????????????&pusINTBuf?????????????????//?數據轉移
????????????(void**)&pfUserBuf)==0)?
????{
???????
????????DRV_DeviceClose(&lDriverHandle);

????????
????}
?
tFAIIntStart.TrigSrc?=?0;??????????//?0:?internal?trigger?1:?external?trigger
????tFAIIntStart.SampleRate?=?50000;????//?采樣頻率
????tFAIIntStart.chan???=?0;??????//?采樣通道
????tFAIIntStart.gain???=?0;???????????//?輸入范圍
????tFAIIntStart.count??=?iSamples;????//?采樣個數?
????tFAIIntStart.buffer?=?pusINTBuf;???//?數據緩沖區
????tFAIIntStart.cyclic?=?0;???????????//?數據傳送方式
????tFAIInt

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????36538??2006-12-13?09:59??研華AD采集卡\Adsapi32.lib

?????文件??????21422??2012-07-23?09:48??研華AD采集卡\daqi~cvi0948?6.uir

?????文件???????6937??2012-08-03?16:38??研華AD采集卡\Dptest.cds

?????文件????3414581??2012-08-06?16:14??研華AD采集卡\dptest_dbg.cdb

?????文件?????185497??2012-08-01?09:06??研華AD采集卡\dptest~cvi090637.c

?????文件?????188235??2012-08-07?09:45??研華AD采集卡\dptest~cvi094522.c

?????文件??????40960??2010-12-02?12:16??研華AD采集卡\WTAPI.DLL

?????文件??????25219??2010-12-02?12:11??研華AD采集卡\WTAPI.H

?????文件??????14066??2010-12-02?12:16??研華AD采集卡\WTAPI.LIB

?????文件???????4905??2012-11-05?18:05??研華AD采集卡\dptest.prj

?????文件?????214016??2012-11-12?16:24??研華AD采集卡\dptest.exe

?????文件??????42854??2012-11-05?18:04??研華AD采集卡\cvibuild.dptest\inifile.niobj

?????文件???????5245??2012-11-12?16:23??研華AD采集卡\cvibuild.dptest\dptest.niobj

?????文件???????5028??2012-11-12?16:24??研華AD采集卡\cvibuild.dptest\resources.res

?????文件???????4910??2012-11-12?16:25??研華AD采集卡\cvibuild.dptest\build.ini

?????文件???????1407??2012-11-09?11:07??研華AD采集卡\main.h

?????文件???????7028??2012-11-12?16:21??研華AD采集卡\dptest.c

?????文件????????109??2006-12-13?09:59??研華AD采集卡\OS.H

?????文件?????128610??2012-11-12?16:23??研華AD采集卡\Driver.h

?????文件???????3858??2012-11-12?16:25??研華AD采集卡\main.uir

?????文件???????3951??2012-11-12?16:25??研華AD采集卡\dptest.cws

?????目錄??????????0??2012-11-09?09:45??研華AD采集卡\cvibuild.dptest

?????目錄??????????0??2012-11-09?09:45??研華AD采集卡

-----------?---------??----------?-----??----

??????????????4355376????????????????????23


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