Hi, If you are using a computer networked to Larry's "SDR" software then
here is a free Helicorder program. The program also allows for digital
filtering and the documentation also explains how to send the program's
"gif" output to an ftp site.

   http://www.iinet.net.au/~ajbv/Software/Software.html

Examples of output: http://www.iinet.net.au/~ajbv/ftp/Drum.html

Cheers

Arie
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