Subj : DSZ zmodem and Mystic
To   : Cozmo
From : Tracker1
Date : Tue Jul 04 2023 03:51 pm

 Co> Anyone here ever use DSZ zmodem? Having a problem with it d/l ing .zip
 Co> files. I have a door that will let you view and d/l text files. You have
 Co> the option of d/ling the file with or without zipping it. Files d/l fine
 Co> in .txt format but when it gets zipped and try to d/l it i get errors and
 Co> it doesnt complete the d/l . The same .zip file will d/l fine if i add it
 Co> to the Files section in Mystic.

If I were to guess, it's that there's a disconnect with the telnet control character with DSZ inside the door. ascii 255 is a control character that must be doubled if it's a telnet connection from the outside.  The .txt probably doesn't have this and the .zip probably does.  Is the door using its' own DSZ, or a separate exe?  If it's separate, you might be able to swap a param for this.
  
   
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