From: Dmytro O. <Ti...@gm...> - 2011-11-21 14:27:54
|
Hello I did all things exactly like "BiuldInstallRun" (https://wush.net/trac/rangepublic/wiki/BuildInstallRun) manual and there weren't any problems until checkpoint "Running OpenBTS" What does return code 139 from ./OpenBTS program means? If I try to start OpenBTS CLI, than happens nothing - not a single line is printed, only $? is set to 139. Also .rbf image isn't loaded to USRP1 after the program start ( I can run ./transceiver from the same direktory to load the Image to USRP1). I have USRP1 with 2x 1800 daughterboards and 52 MHz clocktamer - so I set the GSM.Radio.Band to 1800, GSM.Radio.C0 to 650 (random ARFCN in GSM1800 Band) and Control.LUR.OpenRegistration to [A-Za-z0-9]. What could be the problem? Why I can't run OpenBTS? Thanks in Advice I would like to ask one more thing - aren't reflections on unused SMA connectors a problem? Because it is only one cellular antenna connected to RX2-B, another 3 SMA connectors are not connected to anything (OK, RX/TX-A has a cable) and at least one of them should be able to send some data - isn't this a problem? -- Empfehlen Sie GMX DSL Ihren Freunden und Bekannten und wir belohnen Sie mit bis zu 50,- Euro! https://freundschaftswerbung.gmx.de |