[Discuss-gnuradio] PSK File transfer

[Stephen Andrew]

Hello,

I'm trying to do a simple file transfer over PSK, but the text file I get on the output is garbled. I've got:

file source -> throttle -> psk(4) mod -> psk(4) demod -> pack K (8) bits -> file sink

If I put in a file sink before the modulator, I see the message just fine.

What am I missing?

Thanks,

Stephen Andrew

Undergraduate, Electrical Engineering

Missouri University of Science and Technology