Re: [Discuss-gnuradio] BBN 80211b Transmitter with GNURadio 3.2.2 and USRP1

2010-06-06 Thread Smith L.
with 2 USRP2s). 'bbn_80211b_rx' does not receive what I'm transmitting with 'bbn_80211b_tx'. Thanks, Rahman On Fri, May 21, 2010 at 6:19 PM, Smith L. kushal.23...@gmail.com wrote: Hi George, I am using Ubuntu 8.04 and GNU Radio version is 3.3git-602-gfcf9efa7. I do not know about

Re: [Discuss-gnuradio] BBN 80211b Transmitter with GNURadio 3.2.2 and USRP1

2010-05-21 Thread Smith L.
Hi George, Were you able to test the usrp2_version code with two USRP2s? Let me know if you were able to successfully transmit 80211b packets from one USRP2 to another. Thanks, Smith gnychis wrote: On Thu, May 20, 2010 at 11:08 PM, Smith L. kushal.23...@gmail.com wrote: Thanks George

Re: [Discuss-gnuradio] BBN 80211b Transmitter with GNURadio 3.2.2 and USRP1

2010-05-21 Thread Smith L.
, 2010 at 1:06 PM, Smith L. kushal.23...@gmail.com wrote: Hi George, Were you able to test the usrp2_version code with two USRP2s? Let me know if you were able to successfully transmit 80211b packets from one USRP2 to another. were you able to build the usrp2 branch successfully

[Discuss-gnuradio] BBN 80211b Transmitter with GNURadio 3.2.2 and USRP1

2010-05-20 Thread Smith L.
Hello all, I am trying to use bbn 80211b transmitter code (douggeiger version from cgran website) with GNU Radio 3.2.2 with USRP1. However, it seems like the Tx code has not been modified completely to work with hier_block2 APIs. I tried to make changes on my own and ended up with an error that

Re: [Discuss-gnuradio] BBN 80211b Transmitter with GNURadio 3.2.2 and USRP1

2010-05-20 Thread Smith L.
in the original transmit code (i.e. using a USRP2, the transmit code could send a standard-compliant waveform). Doug On Thu, May 20, 2010 at 12:47 PM, Smith L. kushal.23...@gmail.com wrote: Hello all, I am trying to use bbn 80211b transmitter code (douggeiger version from cgran website

Re: [Discuss-gnuradio] BBN 80211b Transmitter with GNURadio 3.2.2 and USRP1

2010-05-20 Thread Smith L.
at 3:14 PM, Smith L. kushal.23...@gmail.com wrote: Thanks for the help, Doug. I do have two USRP2s and hence was also working on the usrp2_version code. I have both the transmitter and receiver code individually working correctly with USRP2. However, the receiver is not able to receive

Re: [Discuss-gnuradio] BBN 80211b Transmitter with GNURadio 3.2.2 and USRP1

2010-05-20 Thread Smith L.
: On Thu, May 20, 2010 at 9:29 PM, Smith L. kushal.23...@gmail.com wrote: Hi Colby, Were you able to communicate between two USRP2s using bbn 80211 usrp2_version code? I am not able to receive packets using USRP2 receiver even when other USRP2 is transmitting. Can you please let me know

[Discuss-gnuradio] D8PSK Receiver with USRP1s

2010-02-01 Thread Smith L.
Hi all, I am using benchmark_tx.py and benchmark_rx.py with USRP1. I am using d8psk as the modulation scheme. Initially I was not able to receive any packets. So I looked up the mailing list and found a patch for gr_mpsk_receiver_cc.cc and some information about the parameters --costas and

Re: [Discuss-gnuradio] USRP2 benchmark_rx.py, benchmark_tx.py, transmit_path_usrp2.py, receive_path_usrp2.py, pick_bitrate.py

2009-04-26 Thread Smith L.
Yahmed wrote: Hi, Did you try to send and receive packets between 2 USRP2? I tryed but without any result. Are you sure that it's working correctly? I will have a look to the code in more details and tell you if something will work. Ben Yahmed Smith L. wrote: Hi, This is what I get when I

Re: [Discuss-gnuradio] USRP2 benchmark_rx.py, benchmark_tx.py, transmit_path_usrp2.py, receive_path_usrp2.py, pick_bitrate.py

2009-04-24 Thread Smith L.
Smith Ben Yahmed wrote: Hi, Did you try to send and receive packets between 2 USRP2? I tryed but without any result. Are you sure that it's working correctly? I will have a look to the code in more details and tell you if something will work. Ben Yahmed Smith L. wrote: Hi

Re: [Discuss-gnuradio] USRP2 benchmark_rx.py, benchmark_tx.py, transmit_path_usrp2.py, receive_path_usrp2.py, pick_bitrate.py

2009-04-20 Thread Smith L.
Eric Blossom wrote: On Fri, Apr 17, 2009 at 02:24:44PM -0700, Smith L. wrote: Hi, I already tried to set the value of the converter_rate in pick_tx_bitrate and Pick_rx_bitrate according to the ADC and DAC specifications of u...@. I set it to 200e6 in pick_tx_bitrate

Re: [Discuss-gnuradio] USRP2 benchmark_rx.py, benchmark_tx.py, transmit_path_usrp2.py, receive_path_usrp2.py, pick_bitrate.py

2009-04-17 Thread Smith L.
appreciate any help in this matter. Thanks in advance. Smith Eric Blossom wrote: On Tue, Apr 14, 2009 at 01:48:21PM -0700, Smith L. wrote: Hi, I am trying to establish communication between USRP2 and USRP1. I am using RFX2400 daughterboard. I am using Ubuntu 8.10. I am using the svn version

Re: [Discuss-gnuradio] USRP2 benchmark_rx.py, benchmark_tx.py, transmit_path_usrp2.py, receive_path_usrp2.py, pick_bitrate.py

2009-04-17 Thread Smith L.
Blossom wrote: On Fri, Apr 17, 2009 at 11:24:00AM -0700, Smith L. wrote: I am using the same pick_bitrate.py file that is already provided in gnuradio. As it can be seen that both usrp systems have the default bit rate irrespective of whether it acts as receiver or transmitter. My concern

[Discuss-gnuradio] USRP2 benchmark_rx.py, benchmark_tx.py, transmit_path_usrp2.py, receive_path_usrp2.py, pick_bitrate.py

2009-04-14 Thread Smith L.
Hi, I am trying to establish communication between USRP2 and USRP1. I am using RFX2400 daughterboard. I am using Ubuntu 8.10. I am using the svn version of GNU Radio. I dont know the revision number. I am not able to receive anything on USRP2 when USRP1 is transmitting and vice versa. The python

Re: [Discuss-gnuradio] Modifications in benchmark_rx.py for USRP2

2009-03-04 Thread Smith L.
in the code. Also can you let me know where am I suppose to use blks2.rational_resampler_ccf in the code. Thanks in advance. With regards, Smith Tom Rondeau wrote: Smith L. wrote: Hi, I have been trying to use USRP2 as a receiver and USRP1 as a transmitter. The benchmark_tx.py file is working well

[Discuss-gnuradio] Modifications in benchmark_rx.py for USRP2

2009-02-26 Thread Smith L.
Hi, I have been trying to use USRP2 as a receiver and USRP1 as a transmitter. The benchmark_tx.py file is working well for USRP1 but I did some modifications to benchmark_rx.py so that it can work on USRP2. But it didnt worked out. Can anyone help me with this modifcations so that I can

[Discuss-gnuradio] Communication between usrp2 and usrp1

2009-02-21 Thread Smith L.
Hi, I want to establish wireless communication between usrp1 and usrp2. I know that for communication between two usrp1s can be established by running benchmark_tx.py on one host computer and benchmark_rx.py on another host computer. Is it possible to use benchmark_tx.py and benchmark_rx.py for

[Discuss-gnuradio] problem while running find_usrps command

2009-02-18 Thread Smith L.
Hi, When I run ./find_usrps to detect usrp2 it gives following error: error while loading shared libraries: libboost_thread-gcc43-mt-1_38.so.1.38.0: cannot open shared object file: No such file or directory I already installed this library during installation of gnu radio Can anyone help me with

[Discuss-gnuradio] problem while running find_usrps command

2009-02-18 Thread Smith L.
Hi, When I run ./find_usrps to detect usrp2 it gives following error: error while loading shared libraries: libboost_thread-gcc43-mt-1_38.so.1.38.0: cannot open shared object file: No such file or directory I already installed this library during installation of gnu radio Can anyone help me with