[Discuss-gnuradio] Does wx-gui work in GRC on Windows

Hi all, I just installed the latest stable GNURadio and GRC on windows 7. I am having problems running the fm radio example on GRC. The error shown on runtime is "Cannot import name wx-gui". I have PYTHONPATH configured with "C:\Program Files (x86)\gnuradio\lib\site-packages" and I have wx-gui pack

[Discuss-gnuradio] USRP Source not present in GRC

Hi all, I have installed GNURadio and UHD together using the build-script on a Ubuntu 12.04 machine. After I run the GRC, it does not show me any sources menu where I can find USRP_source or USRP_sink. My guess is that gr-uhd is not enabled in my install. Is there a way to enable gr-uhd ? I tried

[Discuss-gnuradio] GRC and gr_fft_vcc function showing different signal power in dB

Hi all, I am new to USRP and I started by trying to calibrate the received power in USRP by giving a known sine signal. I gave a signal of *100.2 MHz at -30 dBm * to USRP which sampled it at 1MHz then passed it to a 1024 point FFT scope in Gnu Radio Companion. I saw a level of about* -52 dB at 10