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X-Comment-To: "Alain" <alainm AT pobox DOT com>
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From: "Arkady V.Belousov" <ark AT belous DOT munic DOT msk DOT su>
Date: Sat, 16 Feb 2002 11:21:47 +0300 (MSK)
Organization: Locus
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Subject: Re: Serial I/O
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X-Comment-To: Alain

Hi!

15-ζΕΧ-2002 23:35 alainm AT pobox DOT com (Alain) wrote to <opendos AT delorie DOT com>:

>>     Then prevent yhis you should install your own Critical Error Handler.
>>Unfortunately, I have no experience how do this, but you may find
>>information about what is it and how work with it in, for example, Tech
>>Help. RBIL also contains much information about INT 24, although without
>>examples.
 A> Try this:
 A>    MODE COM1: RETRY=P
 A> this should configure the serial port driver to printer mode, which keeps
 A> waiting (locked) until the serial port accepts more data

     This is temporary solution when you have no source for application to
close this hole - AFAIK, this command remains TSR in memory.