USRP image update error

[Jayyy304]

I am trying to design a GPS signal transmitter using usrp 2940r.

In the NI-USRP configuration utility, the usrp device is recognized normally, but a problem occurs when the firmware image is updated.

"No device found error" occurs in the Labview project because the image is not properly updated.

Please tell me how to fix it.

[ahovhann]

Good Afternoon,

Have you updated your device to be compatible with the latest software version?

An old FPGA or firmware image on the device may be cause the error.

In the meantime I see  different Type/Revision (***x300 and b200) in your attached files.

From where did you scan the second error picture(Error 1074118627)

Check the device type and if you have a question let us know.