Re: [Discuss-gnuradio] Help with GRC

[Jason Uher]

> in order to see my reconstructed sine wave?  I connected a scope sink at the
> output of the demodulator where I was able to see a waveform between 0 and
> 1, but I actually need to see the original sine wave.

What sine wave are you transmitting?  I'll assume you have connected a
'signal_source' to the input of the modulator.  This takes the
/digital samples/ of the sine wave, and transmits them.  That's why
you are getting ones and zeros at the output, it's a digital stream
that needs to be recombined into bytes at the receiver and then it
will be a sine wave again (for, say, outputting to your sound card).

Jason