I m using USRP2,I have configured usrp2 and tested
uhd_usrp_probe,uhd_siggen_gui and uhd_fft all works fine.
Now i want to make my own program like uhd_fft but there is a problem
that
the terminal prompt returns right after i execute the program with
notification
root@aqs-desktop:/home/aqs/Desktop# python my_uhd_fft.py
linux; GNU C++ version 4.4.3; Boost_104000;
UHD_003.004.003-224-gc2e197c0
root@aqs-desktop:/home/aqs/Desktop#
my_uhd_fft.py program is:
from gnuradio import uhd
from gnuradio import gr
from gnuradio.wxgui import stdgui2,fftsink2
import wx
class top_block(stdgui2.std_top_block):
def init(self):
self.addr=uhd.device_addr()
self.u = uhd.usrp_source(self.addr,
uhd.io_type.COMPLEX_FLOAT32, 1)
self.u.set_samp_rate(40000000)
self.scope = fftsink2.fft_sink_c (panel,
512, 40000000)
self.connect(self.u, self.scope)
if name == ‘main()’:
app = stdgui2.stdapp(top_block,“FFT”,nstatus=1)
app.MainLoop()
Regards
Bilal Abbasi
Student
COMSATS Institute of information technology Pakistan.
–
View this message in context:
http://gnuradio.4.n7.nabble.com/USRP2-Reception-Problem-tp37749.html
Sent from the GnuRadio mailing list archive at Nabble.com.