Re: [Svxlink-devel] svxlink stop working with the connected radio
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From: Tobias B. <sm...@us...> - 2005-08-21 11:30:08
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Ok, a little follow up on the TX hang problem. I could not find in the current code what could have caused your problem. Maybe I have fixed the problem since march. I know I have fixed a couple of things that could lead to a TX hang. If you have not yet upgraded to the latest release, please do that and tell me if the TX hangs again. 73 de SM0SVX / Tobias On Sunday 07 August 2005 21.47, Tobias Blomberg wrote: > On Sunday 07 August 2005 18.46, Richard Jobin wrote: > > First, thank for your work! We can have echolink without windows... > > I'm glad you like the software :-) > > > Here is the problem, I connected my local RF link running svxlink-050325 > > via internet to > > our repeater that is connected to internet with svxlink-050325. There > > was some stations > > that connected our repeater later ( 4 stations including my link ). All > > was working very > > well, but after some cuts coming from internet, the repeater and my > > local link stays in > > transmit until the Tx timeout... And when that happened, no voice coming > > from internet > > on both stations ( repeater and my link ), only the RF carrier. The > > repeater did not accept > > any commands... Strangely, other stations from internet can connect to > > the repeater. > > Ok, strange problem. That is something I have never seen. I'll look into > it. > > As long as the link transmits the link is deaf, so that is why it did not > accept any commands. The link still "thinks" it is transmitting even after > the TX timeout has occured. > > > I tried to play with GDB, and I find that when this happened, it took > > 100% cpu time, and > > it seemed to loop with "AudioDevice::writeSpaceAvailable"... Maybe this > > can help. > > Ok, thanks for trying to find out some more info. However, there is a bug > in the 050325 version that make it consume 100% CPU during transmission. It > spend most of its time in the AudioDevice::writeSpaceAvailable function. > You can see this behaviour during normal operation. > > > System ,running Linux Slackware-10.0, CPU Pentium 180 with 90Meg Ram. > > One system has an CS4236 sound card and the other AD1848 ( OPTi Audio 16 > > ) > > > > PS: excuse my poor english... I try to do my best... > > I understood the problem so obviously it was good enough :-) Thanks for > filing the bug report. > > 73 de SM0SVX / Tobias > > > --73-- de VE2MRJ op Richard > > > > > > > > ------------------------------------------------------- > > SF.Net email is Sponsored by the Better Software Conference & EXPO > > September 19-22, 2005 * San Francisco, CA * Development Lifecycle > > Practices Agile & Plan-Driven Development * Managing Projects & Teams * > > Testing & QA Security * Process Improvement & Measurement * > > http://www.sqe.com/bsce5sf > > _______________________________________________ > > Svxlink-devel mailing list > > Svx...@li... > > https://lists.sourceforge.net/lists/listinfo/svxlink-devel > > ------------------------------------------------------- > SF.Net email is Sponsored by the Better Software Conference & EXPO > September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices > Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA > Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf > _______________________________________________ > Svxlink-devel mailing list > Svx...@li... > https://lists.sourceforge.net/lists/listinfo/svxlink-devel |