[Discuss-gnuradio] C++ and python in OFDM doubt

2010-10-15 Thread Laser_s
Hello, I am working on OFDM. I have several questions about OFDM codes, and in general GNU radio. As I understand, there are functions in C + + that are linked through python, right? if I look on the web: http://www.gnuradio.org/doc/doxygen/ I can find the C + + blocks there for OFDM: gr_ofdm_bp

[Discuss-gnuradio] two USRP2 simulin

2010-09-30 Thread Laser_s
Hello! I have tow USRP2. Can I connect both boards thougth a switch gigabit ¿??? I know that it is impossible with the ethenet firmware because the boards use the pause time of the gigabit protocol. But if I use simulink with the udp firmware I can use a switch?? or is impossible??? Best regard

Re: [Discuss-gnuradio] Problem connection USRP2

2010-09-15 Thread Laser_s
> the ethernet interface in promiscuous mode: sudo ifconfig eth0 promisc up > > Tell me if it works and if you find a way to solve it, we are pleased to > hear the solution. > Jorge. > > > Laser_s wrote: >> >> HI! >> >> I have two usrp2 , both work ok in m

[Discuss-gnuradio] Problem connection USRP2

2010-09-15 Thread Laser_s
HI! I have two usrp2 , both work ok in my old PC. Now I want to use one usrps2 in a "new" PC. I have install gnuradio But the PC will not detect de usrp2. When I conect the ethernet cable... the PC dont detect noting. The SD is OK because works OK in the other PC The cable is OK the new PC h