Host Command Summary

where

*o

= output type as listed below, default 0

 

 

0

= print page, 1 = print partial page, 2 = hardcopy off

 

 

3

= hardcopy on, 4 = direct print off, 5 = direct print on

 

*s

= starting line number, default start of scrolled region

 

*e

= ending line number, default end of scrolled region

Media copy

 

 

ESC [ *o i

where

*o

= 0 = print page, 4 = direct print off, 5 = direct print on

REPORTS

Report on device configuration (* = 0 by default)

ESC [ < * c

 

 

Give terminal configuration report

0

 

 

Give screen configuration report

1

 

 

Give printer configuration report

2

 

 

Give keyboard configuration report

3

Device attributes (* = device type, 0)

ESC [ * c

Terminal configuration report

ESC [ < 10 ; *m ; *f ; *h ; *v c

where

*m = model number (9 for 12090)

 

 

*f

= features (1 = down-loadable charcter set,

 

 

 

2 = programmable function keys,

 

 

 

4 = software down-load capability

 

 

 

16 = field-read capability)

 

 

*h

= hardware options

 

 

*v

= version number

 

Screen configuration report

ESC [ < 11 ; *p ; *l ; *c ; *f c

where

*p

= number of (80 x 25) pages available

 

 

*l

= maximum lines displayable on screen

 

 

*c

= maximum columns displayable on screen

 

 

*f

= features (1 = per field attribute capability,

 

 

 

2 = per character attribute capability,

 

 

 

4 = 80/132 screen width selectable)

 

Printer configuration report (* = printer type) Keyboard configuration report

ESC [ < 12 ; * c ESC [ < 13 ; *l ; *n c

where *l

= keyboard layout (1 = standard, 2 = data entry)

*n

= nationality (1 = UK, 2 = USA, 3 = German, 4 = French,

 

5 = Swiss (Ger), 6 = Swiss (Fre), 7 = French Canadian)

STATUS REPORTING

Report on device status (* = device identifier)

ESC [ < * n

Device status report (5 = device status, 6 = cursor position)

ESC [ * n

Terminal status report

ESC [ < 10 ; *e ; *g n

where

*e

= emulation mode (1 = ANSI 7-bit,

 

 

 

2 = ANSI 8-bit, 3 = 12080 mode)

 

 

*g

= general status (1 = 7-bit comms link,

 

 

 

2 = flow control enabled, 4 = foreground executive active)

Screen status report

ESC [ < 11 ; *p ; *l ; *c ; *g n

where

*p

= number of pages currently defined

 

 

*l

= number of lines displayed (24 or 25)

 

C-46