[Discuss-gnuradio] Rx/Tx

2013-11-26 Thread António Gomes
Hi all, I'm trying to make a pulse repeater but i don't know how to make it with GnuRadio Companion. I have no knowlodge on USRP and python, I can say i'm really a noob, but I've been able to send and receive the signal but what i want to do is to send the signal and then stop, after a while, send

[Discuss-gnuradio] GR-UHD detected ABI compatibility mismatch with UHD library

2013-09-17 Thread António Gomes
Hi all, I'm having an error when compiling the grc. i was just trying to do a FFT on a usrp source and it gives me this error: - Using Volk machine: avx_64_mmx Traceback (most recent call last): File "/home/tojo/top_block.py", line 118, in tb = top_block() File "/home/tojo

[Discuss-gnuradio] Tx/Rx switch synchronisation

2013-09-09 Thread António Gomes
Hi all, I'm working with gnuradio companion and I'm trying to send a sinusoidal signal and then stop sending it and wait to receive the echo. How can i do it in gnuradio companion environment? Thanks to all --- António João Matos Gomes ___ Discuss-gnurad