Help with PDW v3.12

[Chuck]

Guys,
Chuck here.
  I am new here in this forum (actually first post). I have everything set by the book:
  1.SDR connected and monitoring Frq 153.025
  2. I have my PDW set and the niddle moving

However, i have no messages coming through at all. I am not even getting the number under the gauge that gives you the %. What can i do?

[Chuck]

Need help configuring the PDW v3.12   Please

[Discriminator]

From the FAQ:

'I use an SDR stick, but I don't get any or garbled text

Double check the SDR settings (frequency, gain). The recording settings of your soundcard are critical. There is no guarantee for success. For a 100% no-fuss result you should consider using a cheap second hand scanner in combination with one of the interfaces on this site.'