So I'm able to ssh to our N310 using the management interface just fine,
and uhd_usrp_probe dumps out the expected.
However, when I try to ping the device through the streaming connection I
get "Destination Host Unreachable" errors, and uhd_find_devices dumps out:
--------------------------------------------------
-- UHD Device 0
--------------------------------------------------
Device Address:
serial: 315A37D
claimed: False
mgmt_addr: 192.168.1.195
product: n310
reachable: No
type: n3xx
Now if I reload the fpga image by running 'uhd_image_loader --args
"type=n3xx,addr=192.168.1.195,fpga=HG"', I'm able to ping the device
through the streaming interface successfully, and uhd_find_devices dumps
out:
--------------------------------------------------
-- UHD Device 0
--------------------------------------------------
Device Address:
serial: 315A37D
addr: 192.168.10.2
claimed: False
mgmt_addr: 192.168.1.195
mgmt_addr: 192.168.10.2
product: n310
type: n3xx
However, if I try to run uhd_usrp_probe it errors out with:
[INFO] [UHD] linux; GNU C++ version 5.4.0 20160609; Boost_105800;
UHD_3.13.0.HEAD-0-g5b236772
[INFO] [MPMD] Initializing 1 device(s) in parallel with args:
mgmt_addr=192.168.10.2,type=n3xx,product=n310,serial=315A37D,claimed=False,addr=192.168.10.2
[ERROR] [MPMD] No viable transport path found!
[ERROR] [MPMD] Failure during block enumeration: RuntimeError: No viable
transport path found!
[INFO] [MPM.PeriphManager] init() called with device args
`product=n310,mgmt_addr=192.168.10.2'.
Error: RuntimeError: Failed to run enumerate_rfnoc_blocks()
Furthermore, if I power off then power on the device, I can no longer ping
it through the streaming connection and uhd_find_devices goes back to what
it was originally. Can anyone point me in the right direction?
Thanks!
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