Re: [Discuss-gnuradio] Simultaneous wireless transmission and reception between USRP2s

2012-02-06 Thread Josh Blum
On 02/04/2012 04:29 AM, You Lizhao wrote: > I'm also interested in this problem. > > I have tried to setup a UHD sink and a UHD source using one USRP2 + > XCVR2450 daughterboard like tunnel.py. The flowgraph is like this: (1) Tx > Path: self.connect(self.txpath, self.sink); (2) Rx Path: > self.c

Re: [Discuss-gnuradio] Simultaneous wireless transmission and reception between USRP2s

2012-02-04 Thread You Lizhao
I'm also interested in this problem. I have tried to setup a UHD sink and a UHD source using one USRP2 + XCVR2450 daughterboard like tunnel.py. The flowgraph is like this: (1) Tx Path: self.connect(self.txpath, self.sink); (2) Rx Path: self.connect(self.source, self.rxpath). It works but makes my

Re: [Discuss-gnuradio] Simultaneous wireless transmission and reception between USRP2s

2011-10-14 Thread Marcus D. Leech
On 14/10/2011 10:04 AM, Tuan (Johnny) Ta wrote: I'm also interested in this problem. Juan Ramon, did you make any progress? If you did, would you mind sharing it? For Marcus, I have a more general question regarding the flow graph. If I have in my GRC both a UHD sink and a UHD source block, is

Re: [Discuss-gnuradio] Simultaneous wireless transmission and reception between USRP2s

2011-10-14 Thread Tuan (Johnny) Ta
I'm also interested in this problem. Juan Ramon, did you make any progress? If you did, would you mind sharing it? For Marcus, I have a more general question regarding the flow graph. If I have in my GRC both a UHD sink and a UHD source block, is it true that the USRP2 will stay in receive mode un

Re: [Discuss-gnuradio] Simultaneous wireless transmission and reception between USRP2s

2011-06-09 Thread Marcus D. Leech
Dear GNU Radio list's members, I have a set of USRP2+XCVR2450 with the host computers configured with the *GNU Radio classic drivers* (v.3.3.0). My main idea is to transmit and receive data through a wireless connection between the USRP2s. For now, I'm unaware of the PHY technology but the only

[Discuss-gnuradio] Simultaneous wireless transmission and reception between USRP2s

2011-06-09 Thread Juan Ramon Gutierrez
Dear GNU Radio list's members, I have a set of USRP2+XCVR2450 with the host computers configured with the *GNU Radio classic drivers* (v.3.3.0). My main idea is to transmit and receive data through a wireless connection between the USRP2s. For now, I'm unaware of the PHY technology but the only