IAI America XSEL-KX - Manual (Page 216)

200
Part 4 Commands
 SCHA (Set end character)
Extension condition
(LD, A, O, AB, OB)
Input condition
(I/O, flag)
Command, declaration
Output
(Output, flag)
Command,
declaration
Operand 1 Operand 2
Optional Optional SCHA
Character
code
Prohibited CP
[Function] Set the end character to be used by a READ or WRIT command.
Any character from 0 to 255 (character code used in BASIC, etc.) can be specified.
[Example] Refer to the sections on READ and WRIT commands.