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From: | Dylan Baros |
Subject: | RPC Timeout with USRP N321 |
Date: | Fri, 11 Dec 2020 22:02:31 +0000 |
Good afternoon,
Sent a message yesterday but I realize that it was not complete so I apologize. The issue is that I am getting the following error message when doing the spectrum analyzer tutorial on the gnuradio website. https://wiki.gnuradio.org/index.php/Guided_Tutorial_Hardware_Considerations
Generating: '/home/dylan/Documents/sa1.py'
Executing: /usr/bin/python3 -u /home/dylan/Documents/sa1.py
[INFO] [UHD] linux; GNU C++ version 9.2.1 20200304; Boost_107100; UHD_3.15.0.0-2build5
[INFO] [MPMD] Initializing 1 device(s) in parallel with args: mgmt_addr=192.168.10.2,type=n3xx,product=n320,serial=31EDB79,claimed=False,addr=192.168.10.2
Traceback (most recent call last):
File "/home/dylan/Documents/sa1.py", line 199, in <module>
main()
File "/home/dylan/Documents/sa1.py", line 175, in main
tb = top_block_cls()
File "/home/dylan/Documents/sa1.py", line 92, in __init__
self.uhd_usrp_source_0 = uhd.usrp_source(
File "/usr/lib/python3/dist-packages/gnuradio/uhd/__init__.py", line 125, in constructor_interceptor
return old_constructor(*args)
File "/usr/lib/python3/dist-packages/gnuradio/uhd/uhd_swig.py", line 2787, in make
return _uhd_swig.usrp_source_make(device_addr, stream_args, issue_stream_cmd_on_start)
RuntimeError: rpc::timeout: Timeout of 2000ms while calling RPC function 'get_num_xbars'
>>> Done (return code 1)
I am using a USRP N321 and N320.
Any ideas? Thanks.
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