Re: 3270 screens

TPUT does not alter the input stream. You might be afflicted by the fact 
that X'C1' and X'C2' are also possible 3270 order codes. Since all 
characters delivered to a 3270 MUST be acceptable EBCDIC characters, the 
variety of order codes must also be valid EBCDIC characters.

Rick
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cedarlakebuzzards wrote:

>  
>
> I have a program that does full screen 3270 operations. it seems to
> work correctly except when the letters A or B (X'C1', X'C2') follow the
> attribute byte. 1 or more characters are then skipped. If I insert a
> space between the attribute and the letter, it display correctly.
>
> My question is does anyone know if the TSO TPUT macro alters the
> datastream? maybe I should look at the TN3270 emulator?
>
> Thanks.
> Ed
>
>