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From: | Ayaz Mahmud |
Subject: | Re: [Discuss-gnuradio] USRP N200 issues and fault troubleshooting |
Date: | Thu, 2 Aug 2018 19:32:05 +0000 |
Hi, In addition, I have done the following troubleshooting steps as mentioned in the page: Fan spin (checked) Front Panel LEDs (D & F always ON), C (On while Receiving) Voltages : J105 (2.5v), J104 (3.3c), J107(1.2v) – all OK Did not found any other LED on motherboard ON except D202 Thanks, Ayaz From: Ayaz Mahmud Hello,
“uhd_fft –args “addr=192.168.10.2” -A RX2 -s 10e6 -g 10 -f 100e6” Traceback (most recent call last): File "/usr/local/bin/uhd_fft", line 448, in <module> main() File "/usr/local/bin/uhd_fft", line 431, in main tb = uhd_fft(args) File "/usr/local/bin/uhd_fft", line 128, in __init__ self.setup_usrp(uhd.usrp_source, args) File "/usr/local/lib/python2.7/dist-packages/gnuradio/uhd/uhd_app.py", line 156, in setup_usrp self.vprint("[ERROR] {} is not a valid antenna name for this USRP device!".format(ant)) NameError: global name 'ant' is not defined
What should be my next step to troubleshoot ? Or how can I be sure that it is a faulty device? Thanks Ayaz |
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