DAQmxReserveNetworkDevice Long delay

Hello

My C++ application tries to book several chassis cDAQ9184 to start using 'DAQmxReserveNetworkDevice '. It seems to work, but if a frame is not connected or is turned off, the function seems to take a few seconds to return an error. There is another function I can call all first to see if the chassis is accessible before I try to book it, in the hope that I can speed up my initialization code?

Thank you

Hi Software_Monkey,

You may be interested in this post:

"How to check if DAQmx device is connected?

http://forums.NI.com/T5/LabVIEW/how-to-check-if-DAQmx-device-is-connected/m-p/3110101

Or maybe try to use a VI self-test to see if that speeds up the connection.

Kind regards

Tags: NI Hardware

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