We recently purchased 2 LimeSDR-USBs at the same time. One works fine as expected after following the instructions. The second appears to be faulty. Upon connecting the board through LimeSuite GUI (in Linux Ubuntu) the following appears:
ERROR: Undefined/Failure
ERROR: Undefined/Failure
ERROR: Undefined/Failure
ERROR: Undefined/Failure
ERROR: Undefined/Failure
ERROR: Undefined/Failure
INFO: Connected Control port: LIMESDR-USB FW:4 HW:4 Protocol: 1 GW:0.0 Ref Clk: -0.0 MHz.
When I attempt to auto program the board, it runs “successfully” but another one line:
ERROR: Undefined/Failure
is returned.
I have closed out of the LimeSuite GUI, run LimeUtil –update, and reopened LimeSuite GUI but still get the message above with the same Ref Clk: -0.0 MHz.
The working LimeSDR has a Ref Clk value, and I am able to run the self.ini and QuickTest on it. Is there something else I should be doing to get the second one to work? Any help would be appreciated. Thank you!