VISA:(HEX 0xBFFF0072) The resource is valid but visa cannot currently acess it

[riotimus]

excelent..in my case a reinstalation of daqmx..the replacement of nidaq 9.5 for nidaq 15..

solve my problem (visa and daq acquisition didnt work after working properly but max crash) now eveeything is working again

[antonino89]

Hello.
I am a new user.
I'm doing an interface with LabVIEW 8.5 for the control of two stepper motors in parallel (party mode). I think there are no errors in the interface but even so I can not communicate with the motors.
I get the following error code: 1073676294, which then being positive is not really an error.
by its own engine software I can communicate.
can anyone help me please ??
thank you thank you

[luda.mattski]

Hi antonino89,

Please post this question as a new post on the Motion Control and Motor Drives board.  When you do that, I'd specify more about your system, like what steppers you are using, when the errors arise, and any additional software you might be using.  You will have a much higher chance of a quality response on the Motion Control forum.  

[riotimus]

are you using visa write as a motor controller ?
which motor brand/model do you use ?
what is the logic ?

[antonino89]

I resulted my problem. Thank you