I just successfully (I think!) installed UHD and gnuradio, and have
installed the firmware provided by Ettus for UHD installs newer than
August 2010. I can successfully find my USRP2 using uhd_find_devices,
but running uhd_usrp_probe or any python script using UHD drivers
results in the error
Error: no control response
I found a couple other threads from the past dealing with similar
issues but couldn’t find anything in them that I could use to
troubleshoot my situation.
I did notice that after flashing both firmware and fpga binaries on
the SD card that instead of just D and F LEDs being lit up, B is also
lit.
I just successfully (I think!) installed UHD and gnuradio, and have
installed the firmware provided by Ettus for UHD installs newer than
August 2010. I can successfully find my USRP2 using uhd_find_devices,
but running uhd_usrp_probe or any python script using UHD drivers
results in the error
Error: no control response
Thats not good. The find_devices app does the bare minimum to discover
devices, where the probe app does that and more. Seems like something
further down the line might be at fault.