[Discuss-gnuradio] USRP2 MIMO Synchronisation using grc and uhd

2010-09-15 Thread Thorsten Laude
Hallo, I'm still working on the issue described by Johannes in http://old.nabble.com/Locking-USRP2-to-external-10MHz-reference-in-the-UHD-GRC-universe-tt29507892.html#a29543130 . Here is my setup: I try to synchronise two USRP2 devices using an external reference clock and pps-signal. The flowgra

[Discuss-gnuradio] Problem with installation - grc does not start

2010-09-21 Thread Thorsten Laude
Hi, I've installed gnuradio following this guide: http://www.mail-archive.com/discuss-gnuradio@gnu.org/msg26238.html While installing everything was fine and I had no error messages. After the installation I tried to start grc and got the error messages posted below. In http://www.ruby-forum.com

Re: [Discuss-gnuradio] Problem with installation - grc does not start

2010-09-28 Thread Thorsten Laude
2010/9/21 Josh Blum : > Create or edit ~/.gnuradio/config.conf and add the following lines: > > [grc] > local_blocks_path=/path/to/my/blocks > > The local_blocks_path can contain multiple paths separated by colons: > local_blocks_path=/path/to/blocks1:/path/to/blocks2 Thanks for your answer. I ed

[Discuss-gnuradio] Stop GRC flow graph after defined time

2010-09-29 Thread Thorsten Laude
Hallo, I'm executing a flow graph in GRC and want to stop this flow graph after some defined time, for example 3 seconds, or after a defined amount of samples. Currently I stop the flow graph by clicking on "Kill the flow graph". How can I implement, that the flow graph is stopped automatically?