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Andreas Eversberg andreas at eversberg.euhi,
i experience problems with osmo-trx/umtrx. when i start osmo-trx, i get
the following output:
openbsc osmo-trx # /files/projects/gsm/osmo-trx/Transceiver52M/osmo-trx
linux; GNU C++ version 4.5.4; Boost_104900; UHD_003.004.000-1b07671
Config Settings
Log Level............... NOTICE
Device args.............
TRX Base Port........... 5700
TRX Address............. 127.0.0.1
Channels................ 1
Samples-per-Symbol...... 4
External Reference...... Disabled
Diversity............... Disabled
-- Opening a UmTRX device...
-- Current recv frame size: 1472 bytes
-- Current send frame size: 1472 bytes
-- Setting UmTRX 4 SPS
-- Transceiver active with 1 channel(s)
i use current master. (an older version with branch umtrx_dual_test
works with two TRX.) when i use RSSI test phone, i see that the RF power
is high on TS0 and TS1 only. also it takes many tries to sync to it. i
receive BCCH infos with some dropouts, but RACH is not received.
i have no slotmask define at osmo-bts. any idea what causes it?
regards,
andreas