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- Path: nntp-server.caltech.edu!torch!sonny
- From: sonny@ (Sonny D. Ovens)
- Newsgroups: comp.lang.c++,comp.lang.c
- Subject: decoding frequency with soundblaster.
- Date: 14 Jan 96 18:33:55 GMT
- Organization: California Institute of Technology, Pasadena
- Message-ID: <sonny.821644435@torch>
- NNTP-Posting-Host: torch.caltech.edu
- Summary: how do I decod a frequency with soundblaster.
- Keywords: frequency deocoding, soundblaster
- X-Newsreader: NN version 6.5.0 #1 (NOV)
-
- Hi all:
- Does anybody out there have some kind of function for c or c++ that will
- show the frequency of a tone that is fed into a soundblaster? I am
- working on a project for the fire department, and I want to have the
- soundblaster monitor the dispatch radio. when dispatch sends our paging
- tones, I want the soundblaster to start recording about 30 seconds of the
- call. the frequencied that dispatch uses to page us are around the 700 to
- 1530 Hz range. They are paired tones(2 tones next to each other with no
- pause in between) each tone lasts about .780 seconds.
- thanks for any help. please post to this group or email me at
- sonny@lancelot.chs.lane.edu
- thansk for any help.
- sonny
-
- --
-
- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
- Sonny Ovens, KC7GTW
- Senior Network Technician, Churchill High School
-