[srslte-users] Connection drops after some time

Harsha Chenji cjkernel at gmail.com
Fri Apr 20 21:03:37 UTC 2018


This is with Essential Phone, srsENB and srsEPC. Logs:



------DL-------------------------------UL--------------------------------
rnti   cqi ri      mcs  brate   bler   snr  phr   mcs  brate   bler   bsr
4e     15  0.00  -nan   0.0     0%  -nan   0.0  -nan   0.0     0%    0.0
4e     15  0.00  -nan   0.0     0%  -nan   0.0  -nan   0.0     0%    0.0
4e     15  0.00  -nan   0.0     0%  -nan   0.0  -nan   0.0     0%    0.0
4e     15  0.00  -nan   0.0     0%  -nan   0.0  -nan   0.0     0%    0.0
4e     15  0.00  -nan   0.0     0%  -nan   0.0  -nan   0.0     0%    0.0
4e     15  0.00    26   1.3M     0%    17    16    12    23k     0%    0.0
4e     15  0.00    27   5.4M     0%    18    15   9.9    55k     0%    0.0
4e     15  0.00  -nan   0.0     0%  -nan   0.0  -nan   0.0     0%    0.0
4e     15  0.00   7.0   1.5k     0%    18    15    14    13k     0%    0.0
4e     15  0.00  -nan   0.0     0%  -nan   0.0  -nan   0.0     0%    0.0
4e     15  0.00  -nan   0.0     0%  -nan   0.0  -nan   0.0     0%    0.0

------DL-------------------------------UL--------------------------------
rnti   cqi ri      mcs  brate   bler   snr  phr   mcs  brate   bler   bsr
4e     15  0.00  -nan   0.0     0%  -nan   0.0  -nan   0.0     0%    0.0
4e    0.0  0.00  -nan   0.0     0%  -nan   0.0  -nan   0.0     0%    0.0

Disconnecting rnti=0x4e.
Error releasing timer: nof_used_timers=0, nof_timers=128
RACH:  tti=6991, preamble=13, offset=4, temp_crnti=0x4f
Unhandled feature in RRC function:
liblte_rrc_unpack_rrc_connection_setup_complete_msg


Sometimes I also see UHD problems. What can I do to minimize that?


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ULLLLLLLLLLLLLLOLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLULLLLLLLLLLLLLLOLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL

Thanks for srsEPC!
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