Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!sdd.hp.com!zaphod.mps.ohio-state.edu!julius.cs.uiuc.edu!apple!portal!cup.portal.com!cec From: cec@cup.portal.com (Cerafin E Castillo) Newsgroups: comp.dcom.modems Subject: Re: TB statistics plotter? Message-ID: <37118@cup.portal.com> Date: 21 Dec 90 00:06:12 GMT References: Distribution: na Organization: The Portal System (TM) Lines: 42 The Telebit Demonstation System (TDS), which is based on a water-down version of HyperACCESS for DOS, has the capability of charting the S70/S71/S72/S73 and S76 registers. The plotted output first gives you the noise level plotting of S76 (ie usable bandwith) then superimposes the Transmit Bits Per Channel (S71) OR the Receive Bits Per Channel (S73). The axis of the plot are: | | Bits | | Noise level Per | | (dbm) Channel l | (2,4,6) | | |_______________________________| Bandwith (0-4000Hz) Unfortunately, this TDS software is only for use with the a PC-DOS HyperACCESS system running the full-blown host end of the Telebit Demon- stration System (which is normally not made available to the end users, only to us Telebit distributors...:-(. The TDS software is available from Telebit or its distributors for < $50. Once you buy it, you dial the number to the Telebit Demonstation System Host (in Sunnyvale, CA - 408) and it automatically logs you in and presents a demonstration menu which will include the plotting program. TDS is in binary form ONLY! I don't know of where to get the code to write a plotting program for any other type of O/S, although it should be fairly simple to do using text files and plotting utilities, commonly available in UNIX. Please feel free to e-mail me if you would like this DOS software and the TDS HOST phone number, if it is still in operation. I'll be glad to help you with this. =============================================================================== Cerafin E. Castillo || //\\ ||\\ || Network Consultant || //__\\ || \\ || Los Altos Los Altos Networks || // ---\\|| \\|| Networks 340 Second St. #6 ||___// \ | \ | Los Altos, CA 94022 (415) 941-8031 UUCP: {apple,sun,uunet}!portal!cup.portal.com!cec INTERNET: cec@cup.portal.com "...No hay mal que por bien no venga..." ===============================================================================