Chapter 6 - Setting Up Your PL OS
PL-5900 Series User Manual
6-21
Screen Display
The screen is split into two as shown below and the graphical keyboard is
displayed in the top or middle section (where the cursor is not residing).
(FEP)
Line 1
(UP)
(MIDDLE)
Line 25
Line 13
Touch [F8] to turn ON/OFF the
graphical keyboard.
• The display mode must be the DOS/V-compatible Japanese graphic
mode (72h). The graphical keyboard display supports the AX stan-
dard Japanese keyboard only. For the actual keyboard display
screen, refer to Appendix 5. "Keyboard Emulator Screens".
• KEYEM_PL runs on top of ATPH59. To process touch input from
ATPH59 with a user application, exclusive control is necessary. Use
function A000h and A001h to control the keyboard emulator when
key input is necessary. Do not perform touch input processes dur-
ing key input.
Configurations
When the graphical keyboard is displayed, XMS memory is used to temporarily
save the contents of the VRAM (63KB). If HIMEM.SYS is not installed, or if the
KEYEM_PL screen data save area is not reserved, this program will not start up.
When using this program in conjunction with programs that use expanded
memory, be sure to reserve enough memory.
RAMDRIVE
SMARTDRV
Etc.
400000h
100000h
KEYEM_PL
Screen Data Save
Area (63KB)
Kanji Character
Font Data for
Japanese Mode
(ca. 512KB)
/
/
XMS AREA
<Sample Memory Map>
/
/
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