Hello, I want to use the NI-GPIB-USB controller as a device. After one week search I found only a single sample code for National Instruments GPIB !!, unfortunately that is written in “C” not in C#. I can send strings from Unix System to Windows PC but I cannot read it. I have problems with “Board.BeginRead” and “Board.EndReadString”. When I run the program I am getting the error message “EndReadString was called before BeginRead”. I am attaching the code here (I am new to GPIB and C#), it will be a great help for me if some one can give any information which can help this problem.

Instrument Control (GPIB, Serial, VISA, IVI)

NI-GPIB-USB controller as a device (C#)

Author

Few interesting documents which includes informations about > Device & Board functions, Waiting for GPIB Conditions, Asynchronous Event Notification in NI-488.2 Applications and so on.

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Instrument Control (GPIB, Serial, VISA, IVI)

NI-GPIB-USB controller as a device (C#)

Re: NI-GPIB-USB controller as a device (C#)