Re: [Discuss-gnuradio] UHD source (data keeps being sent)

2012-01-10 Thread UB
(please discard the just previous post, i had made) I tried your suggestion Marcus. I don't find any peak with the GnuRadio, when I construct a flow graph and stop the flow-graph. But when I do run my tx script and even after python returns call to the system, the uhd_fft.py keeps getting the peak

Re: [Discuss-gnuradio] UHD source (data keeps being sent)

2011-12-28 Thread UB
No I don't see the tone/spike. Infact, even with my own code, if I just tx and connect the source USRP to uhd_fft.py file, I dont find any peak at the frequency range. Surely, this clears that the sink USRP could not be transmitting, but then why do I get similar repeated samples in my source USR

Re: [Discuss-gnuradio] UHD source (data keeps being sent)

2011-12-28 Thread UB
No I don't see the tone/spike. Infact, even with my own code, if I just tx and connect the source USRP to uhd_fft.py file, I dont find any peak at the frequency range. Surely, this clears that the sink USRP could not be transmitting, but then why do I get similar repeated samples in my source USR

Re: [Discuss-gnuradio] UHD source (data keeps being sent)

2011-12-28 Thread Marcus D. Leech
I have two USRP1 (each connected to a laptop), separated 30cm apart. Each have a single Antenna connected to RFX2400 daughter card. I am running Ubuntu LTS version. I downloaded GnuRadio+UHD from your (Marcus Leech) script 2 months ago. Below are the details of my GnuRadio version: MAJOR_VERSION=

Re: [Discuss-gnuradio] UHD source (data keeps being sent)

2011-12-28 Thread UB
I have two USRP1 (each connected to a laptop), separated 30cm apart. Each have a single Antenna connected to RFX2400 daughter card. I am running Ubuntu LTS version. I downloaded GnuRadio+UHD from your (Marcus Leech) script 2 months ago. Below are the details of my GnuRadio version: MAJOR_VERSION

Re: [Discuss-gnuradio] UHD source (data keeps being sent)

2011-12-27 Thread Marcus D. Leech
I have a confusing issue. I am running my flow graph feeding data from a source vector (repeat set to False). The data after processing is being passed to UHD source. The file executes and data gets sent over the channel. But even after the python file has been executed and returnds, the data i

[Discuss-gnuradio] UHD source (data keeps being sent)

2011-12-27 Thread Uzair Baig
I have a confusing issue. I am running my flow graph feeding data from a source vector (repeat set to False). The data after processing is being passed to UHD source. The file executes and data gets sent over the channel. But even after the python file has been executed and returnds, the data is be