Bundled Software
6-7
PL-5700 Series User’s Manual
Functions available in PL-386 Compatibility Mode
The following data details the functions available in the PL-386 compatibility mode
(when the user’s PL-386 application is used without further conversion, updating or
formatting).
INT 59h Function List
Func tion code
Des cription
0000h
Touch panel initialization
0100h
Touch panel input (unres tricted wait)
0101h
Touch panel input (? ? ? auto restore? ? ? )
0102h
Touch panel non-des tructive input
0300h
Coordinate code regis ter
0400h
Coordinate code input (unres tricted wait)
0401h
Coordinate code input (? ? ? auto restore? ? ? )
0402h
Coordinate code non-des tructive input
0500h
Touch panel s tatus detection
0000h
Touch panel initialization
Same as 0200h (Input buffer clear)
Input
AX = 0000h
Output
AH = 0: Successfully completed
0100h
Touch panel input (unrestricted wait)
Returns coordinates of the area/position touched. Waits until input is made.
Input
AX = 0100h
Output
AH = 0: Successfully completed
BH = Y coordinate range in PL-386 compatibility mode (0 - 26)
BL = X coordinate range in PL-386 compatibility mode (0 - 30)
CX = Number of valid data sets in touch panel input buffers
0101h
Touch panel input (immediate restore)
Returns coordinates of the area/position touched. Immediately restored after input is
made.
Input
AX = 0101h
Output
AH = 0: Input on (“1” when input is off)
BH = Y coordinate range in PL-386 compatibility mode (0 - 26)
BL = X coordinate range in PL-386 compatibility mode (0 - 30)
CX = Number of valid data sets in touch panel input buffers
