Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.2 9/18/84 exptools; site ihu1h.UUCP Path: utzoo!watmath!clyde!burl!ulysses!mhuxr!mhuxt!houxm!ihnp4!ihu1h!parnass From: parnass@ihu1h.UUCP (Bob Parnass, AJ9S) Newsgroups: net.ham-radio Subject: Re: Computer Controlled Scanners? (Comquest SPX-210) Message-ID: <635@ihu1h.UUCP> Date: Tue, 23-Jul-85 21:22:40 EDT Article-I.D.: ihu1h.635 Posted: Tue Jul 23 21:22:40 1985 Date-Received: Thu, 25-Jul-85 06:16:05 EDT References: <237@anasazi.UUCP> Organization: AT&T Bell Laboratories Lines: 72 > ......... > Does anyone know of any other computer controlled scanners? Regency? JIL? > etc... > > John Moore Here's a reposting of a past article on a computer controlled scanner product. A friend has one, and I saw a demo by the inventor at our scanner club meeting. After seeing the demo, I suggested a few new features, such as a producing a histogram in the search mode, which are now incorporated into the latest version. ----------------- Comquest SXP-210 Scanner Expansion Package There was a demonstration at the Wheaton Hamfest of a new $110 software package that allows a Commodore 64 personal computer to control a Bearcat 210XL scanner. The SXP-210 comes with software on a 5.25" floppy diskette and a special interface cable, which connects the 64 to a ribbon cable within the 210XL. Uniden's hasty withdrawl of the Bearcat CompuScan 2100 leaves the SXP-210 as the only product that will allow a personal computer to control a VHF/UHF scanner. Some of the more interesting features listed in the sales litera- ture: - Expands [stock] 18 channels to 50. - Removes the software constraints [of the stock 210XL] that prevented operation on the 6m and 10m amateur bands. - Color graphics that identify type of radio service being moni- tored. (Police, Fire, Amateur, etc.) - With a printer you can generate a chronological log of selected channels as they become active along with the time of day that the transmissions were received. - Includes 12 hour time of day clock w/AM and PM designations. - Adds a "count" feature to the 210XL, similar to the one on more expensive scanners. - Edit mode allows flexible control of all channel info. - Includes an improved search mode with a "Hold" [?] trigger feature. - Channel lockout/selective scan delay. - Includes a special list function that displays freq info for all 50 channels simultaneously on one screen. Installation appears simple. A pliers is used to crimp a supplied socket onto an existing ribbon cable within the 210XL. An umbili- cal cable plugs into this socket and into the computer. One drawback of the this 64/BC210XL setup is the scan rate rate of only 8 channels/sec, about half the scan rate of a normal 210XL. For more info, contact: Comquest Company 5719 Gateway Drive Indianapolis, IN 46254 -- =============================================================================== Bob Parnass, Bell Telephone Laboratories - ihnp4!ihu1h!parnass - (312)979-5414