Thanks a lot for your reply Marcus! The thing is, I have been running
the gnuradio on E100 and there is no graphical support, so I was
wondering if there is another way to conform reception? Or should I run
the gnuradio on the PC and get data from E100? Thanks.
On 09/14/2011 07:35 PM, ziyang wrote:
Hello everyone,
I'm new to gnuradio & usrp devices. I tried to update the
ucla_zigbee_phy examples "cc2420_txtest.py" and "cc2420_rxtest.py" to
work with UHD (see attachments), then I ran the codes separately on
two E100 devices but cannot get any packet from the receiver. To find
out the problem, I connected a vector sink directly to the
uhd.usrp_source in the receiver. Then I got some data but it seems
nothing came from the transmitter side, because even if I do not run
the transmitter, the values of the collected data does not change
much, most of which are smaller than 0.01.
I have been using the E100 boards and RFX2400 daughter boards, with
UHD image 003.002.001.
The options for the usrp devices are:
center frequency: 2.475 GHz
sample rate: 200 000
Now I got confused by what happened, could someone have a look at my
codes and give me a tip about what might be the problem?
Thanks in advance,
Terry
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