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C/C++ Library
@ Argument
cardNo:
the card number of PCI-9111 card initialized.
ad_data:
the 12bits A/D converted value. The data format can be
referred to section 5.1.6 for details.
@ Return Code
ERR_NoError
ERR_AD_AquireTimeOut
5.38 _9111_AD_HR_Aquire
@ Description
This function is used to trigger the A/D conversion data for PCI-9111HR
by software trigger. It reads the 16 bits A/D data when the data is ready.
@ Syntax
C/C++ (DOS)
U16 _9111_AD_HR_Aquire (U16 cardNo, I16 far *ad_data)
C/C++ (Windows 95)
U16 W_9111_AD_HR_Aquire (U16 cardNo, I16 *ad_data)
Visual Basic (Windows 95)
W_9111_AD_HR_Aquire (ByVal cardNo As Integer, ad_data As
Integer) As Integer
@ Argument
cardNo:
the card number of PCI-9111 card initialized.
ad_data:
the 16bits A/D converted value. The data format can be
referred to section 5.1.6 for details.
@ Return Code
ERR_NoError
ERR_AD_AquireTimeOut
5.39 _9111_AD_INT_Start
@ Description
This function is used to initialize and start up the AD EOC
(end-of-conversion) interrupt transfer mode. This function could perform
A/D conversion N times with interrupt data transfer by using pacer trigger.
It takes place in the background which will not stop until the N-th
conversion has been completed or your program execute
_9111_AD_INT_Stop() function to stop the process.
Summary of Contents for NuDAQ PCI-9111DG
Page 1: ...NuDAQ PCI 9111DG HR Multi Functions Data Acquisition Card User s Guide ...
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