W8SDZ@Simtel20.ARPA (06/26/84)
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