Regarding integration of NURAN L1 1.0
Prasad.Kaup at radisys.com
Tue Apr 5 14:50:15 UTC 2016
Hi Minh-Quang Nguyen,
Thanks for the information.
We are able to connect to internet through GPRS with existing binaries in the board.
we are also able to cross compile latest libosmocore, talloc and osmo-pcu. We loaded latest osmo-pcu (from master ) to board and tried to test , but there is no internet connectivity.
I see that there is no data received at osmo-pcu /osmo-bts as below, though assignment is given to mobile
<0002> tbf.cpp:874 TBF(TFI=0 TLLI=0x00000000 DIR=UL STATE=WAIT ASSIGN) T3169 timeout during transmission
<0002> tbf.cpp:893 - Assignment was on CCCH
<0002> tbf.cpp:899 - No uplink data received yet
<0009> pcu_sock.c:356 Sending RACH indication: qta=-3, ra=123, fn=647328
<0009> pcu_sock.c:466 Data request received: sapi=AGCH arfcn=0 block=0 data=2d 06 3f 10 0e e0 2b 7b 44 86 00 00 c8 00 70 0b 2b 2b 2b 2b 2b 2b 2b
<0006> l1_if.c:948 RACH for packet access
Let me know your comments
More information about the osmocom-net-gprs