05-19-2023 10:39 AM
How can it be that when I try to call this dll, located in a directory with 64 in its name, on a 64bit machine, using 64 bit LV, I get this error? All I want to do is call ibwait.
05-19-2023 10:46 AM - edited 05-19-2023 10:47 AM
SysWOW64 is for 32bit. It is part of a compatibility layer to allow running 32bit applications on a 64bit OS. (details)
05-19-2023 10:49 AM
Thank you. Where can I find the similar dll for 64 bit?
05-19-2023 11:42 AM
On an older system I called gpib-32.dll to invoke ibwait.
I do not know how to invoke that on a newer system with 64bit LV.
05-19-2023 12:21 PM
Did you install the 64bit drivers? (Maybe from here?)
(Sorry, I am not a hardware guy. Some others probably will com up with a more detailed solution)
05-19-2023 12:37 PM
@EdwardQXL wrote:
On an older system I called gpib-32.dll to invoke ibwait.
I do not know how to invoke that on a newer system with 64bit LV.
Why don't you just use the GPIB Wait Function?
Reference: Serial Polling and SRQ Servicing with NI-488.2 Software and LabVIEW
GPIB Wait ( ibwait in NI-488) waits for the state indicated by a specified Status Word mask in a particular GPIB bus.
05-19-2023 01:17 PM
Because it is an odd situation in which which I need the PXI's GPIB card to be a device on the network rather than the controller