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Groups > comp.sys.apple2.programmer > #4972

Re: BASIC Commands Broken After Running BIN Program

From Brian Patrie <bpatrie@bellsouth.spamisicky.net>
Newsgroups comp.sys.apple2.programmer
Subject Re: BASIC Commands Broken After Running BIN Program
Date 2019-01-26 14:04 -0600
Organization an elaborate system of piles and accidents
Message-ID <q2iefk$ens$1@gioia.aioe.org> (permalink)
References <62f71a77-f980-4681-b040-b33d46647c15@googlegroups.com> <6PmdnVZ547gDadbBnZ2dnUU7-bednZ2d@giganews.com>

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On 25/01/2019 23.48, Kent Dickey wrote:
 > Bill Chatfield  <billchatfield1@gmail.com> wrote:
 >> I have a BIN program that loads at $800, written with Merlin32.
 >> It is 405 bytes long. After I run it from inside BASIC.SYSTEM,
 >> commands like NEW return a SYNTAX ERROR. It's not long enough
 >> to overwrite anything in BASIC.SYSTEM which should start at $2000.
 >> It calls MLI OPEN and CLOSE. No errors are returned.
 >> What could be happening that causes the BASIC commands
 >> not to work after running my program?
[...]
 >
 > Applesoft really wants a 0 at $800.  I suspect
 >
 > poke 2048,0
 >
 > fixes everything.

I was thinking that POKE was also disabled; but, happily, it isn't;
so yes.

 > I think the ProDOS command FP should fix things, too.

ProDOS BASIC doesn't have an FP command.
"-BASIC.system" would be one approach.
"bye" then select BASIC.system would be another.

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Thread

BASIC Commands Broken After Running BIN Program Bill Chatfield <billchatfield1@gmail.com> - 2019-01-25 21:01 -0800
  Re: BASIC Commands Broken After Running BIN Program kegs@provalid.com (Kent Dickey) - 2019-01-25 23:48 -0600
    Re: BASIC Commands Broken After Running BIN Program Antoine Vignau <antoine.vignau@laposte.net> - 2019-01-25 22:08 -0800
      Re: BASIC Commands Broken After Running BIN Program Bill Chatfield <billchatfield1@gmail.com> - 2019-01-25 23:04 -0800
        Re: BASIC Commands Broken After Running BIN Program Antoine Vignau <antoine.vignau@laposte.net> - 2019-01-25 23:31 -0800
    Re: BASIC Commands Broken After Running BIN Program Bill Chatfield <billchatfield1@gmail.com> - 2019-01-25 23:03 -0800
      Re: BASIC Commands Broken After Running BIN Program gids.rs@sasktel.net - 2019-01-26 09:33 -0800
        Re: BASIC Commands Broken After Running BIN Program Bill Chatfield <billchatfield1@gmail.com> - 2019-01-26 10:26 -0800
          Re: BASIC Commands Broken After Running BIN Program Marco Verpelli <mverpelli@libero.it> - 2019-01-26 10:52 -0800
          Re: BASIC Commands Broken After Running BIN Program gids.rs@sasktel.net - 2019-01-26 11:30 -0800
            Re: BASIC Commands Broken After Running BIN Program Antoine Vignau <antoine.vignau@laposte.net> - 2019-01-26 11:34 -0800
              Re: BASIC Commands Broken After Running BIN Program Bill Chatfield <billchatfield1@gmail.com> - 2019-01-26 13:46 -0800
                Re: BASIC Commands Broken After Running BIN Program gids.rs@sasktel.net - 2019-01-26 14:50 -0800
                Re: BASIC Commands Broken After Running BIN Program Bill Chatfield <billchatfield1@gmail.com> - 2019-01-27 15:04 -0800
                Re: BASIC Commands Broken After Running BIN Program gids.rs@sasktel.net - 2019-01-27 17:44 -0800
                Re: BASIC Commands Broken After Running BIN Program Brian Patrie <bpatrie@bellsouth.spamisicky.net> - 2019-01-27 21:41 -0600
                Re: BASIC Commands Broken After Running BIN Program Bill Chatfield <billchatfield1@gmail.com> - 2019-01-30 14:23 -0800
                Re: BASIC Commands Broken After Running BIN Program Michael Pohoreski <michael.pohoreski@gmail.com> - 2019-01-31 23:05 -0800
                Re: BASIC Commands Broken After Running BIN Program Brian Patrie <bpatrie@bellsouth.spamisicky.net> - 2019-02-02 13:15 -0600
              Re: BASIC Commands Broken After Running BIN Program Bill Chatfield <billchatfield1@gmail.com> - 2019-01-27 15:38 -0800
    Re: BASIC Commands Broken After Running BIN Program Brian Patrie <bpatrie@bellsouth.spamisicky.net> - 2019-01-26 14:04 -0600
  Re: BASIC Commands Broken After Running BIN Program Du Hast <duhast6377@gmail.com> - 2019-01-28 16:54 -0800

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