IBM 3151 User Manual page 125

Reference Information (SYSTEM ATTACH)
Set/Read Control 2 Commands/Response
Differences
The choices for the Enter Key and New Line parameters are changed.
Function
Sets or reads the machine status of the 3151.
Format
• Set Control 2 command
ESC! 9 pal pa2 op
• Read Control 2 command
ESC! 7
• ReaQ Control 2 response
ESC! 7 pal pa2 LTA
5-16
User's Guide for the Cartridge to Emulate IBM and DEC Terminals
..
\
('
,
"'--j