Maicon, I've seen people build TCP links using gr-mac and the OFDM stack you mention. I'm not sure where the code is, but there's videos of Balint playing networked games across a GNU Radio TCP link.
Cheers, Martin On 02/01/2016 04:11 AM, Maicon Kist wrote: > Hello, > > I need some advice from you guys. > > What I did: > - I modified the tx_ofdm.grc by adding a udp_sink right after the > `Throttle` block. I configure it to send packets to the localhost > -I modified the rx_ofdm.grc by adding a udp_source in the beginning. I > also added a Qt Histogram and configured it to check if the data > received in the UDP socket is fine. > > So basically, I (i) generate a number, (i) make all the signal > processing stuff, (iiI) send the resulting data to a socket, (iv) get > the resulting data in another flowgraph, and (v) perform the signal > processing to recover the original number. > > What I would like to do: > - I would like do something similar, but instead of numbers using other > network packets. > So, I would like: > 1- Generate a specific packet (a ping or using Mausezahn for example), > obtain this packet in the tx_ofdm.grc flowgraph > 2- Perform the signal processing to transform it in a radio signal, > redirect it with the udp_sink to another machine. > 3- Get the data with rx_ofdm, restore the original packet (as generate > by Mausezahn). Finally, make the packet available to another application. > > Did someone implemented something like that? Or give me some directions > to where look at ? > > Best regards > > -- > Maicon Kist > > > _______________________________________________ > Discuss-gnuradio mailing list > [email protected] > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio > _______________________________________________ Discuss-gnuradio mailing list [email protected] https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
