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
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