Benchtop Measurement and Test
Distributed Measurement and Control
Systems Engineering Software
Perspectives showcases how NI sees what’s next in the world of test and technology.
You can request repair, RMA, schedule calibration, or get technical support. A valid service agreement may be required.
Provides support for NI data acquisition and signal conditioning devices.
Provides support for Ethernet, GPIB, serial, USB, and other types of instruments.
Provides support for NI GPIB controllers and NI embedded controllers with GPIB ports.
hello, i am new in labview communication and USRP
i'm trying to run mimo ofdm 2x2 in 2 usrp 2922 as Tx and usrp rio(2943) as RX
but i get error like this
error - 1074118627 occureed at niUSRP Set Time.gvi
a runtime or configuration error occured.
details: LookupError: KeyError: update_clock_source: unknown source: mimo
error - 1074118643 occureed at niUSRP Write Tx Data (2D CDB).gvi
packet had timestamp that was late (or too early)
please help me
Go to Solution.
Thank you for posting! Looking at your two error reports, they seem to be two very different issues.
For the first one, I'd address to see if you have the correct firmware (based on your screenshots it seems like you do but just to be on the safe side). The below link has more information.
In terms of the second issue, there might be a misconfiguration of the Trigger functionality. I've included more information below including sample problems to get started testing.
Thank you for your reply
the problem is solved after i read niUSRP properties
What do you need our team of experts to assist you with?
We'll be in touch soon!