Daniel Pèrez Posted June 6 Report Share Posted June 6 Hello, I have this power supply and I need to both write and read data from it, I need to communicate with labview 2013. It communicates serially via USB-B but it always gives me this error and it never communicates at all. Does anyone know what's happening? Quote Link to comment
Lior Bilia Posted June 6 Report Share Posted June 6 Do you get a reply to *IDN? in NI MAX? Do you send a CH n command? Does it work when you use the Ethernet interface? Quote Link to comment
Daniel Pèrez Posted June 10 Author Report Share Posted June 10 From Ni Max I do not receive a response from the Power Supply, it is communicated by Ni Visa by COM, it is in Com 4, by Ethernet it cannot be communicated by the location and the teams of the place where it is located. Quote Link to comment
greatjames Posted yesterday at 08:25 AM Report Share Posted yesterday at 08:25 AM Hello The error you're facing could be due to driver compatibility with LabVIEW 2013, incorrect serial settings, or a USB connection issue. Double-check driver compatibility, ensure correct serial settings (baud rate, parity, etc.), and verify the USB connection. Hope it helps ! 🙂 Quote Link to comment
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