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Path: utzoo!watmath!clyde!burl!ulysses!mhuxl!ihnp4!zehntel!hplabs!sri-unix!W8SDZ@Simtel20.ARPA
From: W8SDZ@Simtel20.ARPA
Newsgroups: net.micro.cpm
Subject: Using MEX 1.0 with Sanyo
Message-ID: <1296@sri-arpa.UUCP>
Date: Tue, 26-Jun-84 09:39:00 EDT
Article-I.D.: sri-arpa.1296
Posted: Tue Jun 26 09:39:00 1984
Date-Received: Sat, 30-Jun-84 04:03:03 EDT
Lines: 22

From:  Keith Petersen <W8SDZ@Simtel20.ARPA>

Forwaded from RCPM Royal Oak:

Date: 5/29/84
From: Richard Latimer
To:   Ron Fowler
Re:   MEX/Sanyo bug fix

MEX 1.0 has the same SANYO MBC-1000 glitch that the MDMxxx series 
has.  When a connection is made after continuous dialing both go 
to a loop doing KEYSTAT, WAIT, & BELL.  The routines in this 
order lock the keyboard out and more or less hang the system.  
The problem can be eliminated by calling the routines in this 
order:  KEYSTAT, BELL, WAIT.  It involves changing 13E9h to Call 
437BH, and 13ECH to Call 0E53H.
   
I hope you can change these lines in version 2.  MEX is a great 
program, and I thank you very much.  When I have the my SANYO 
overlay spruced up I'll upload it.
                         Richard Latimer
                         Cleveland, Ohio