Pro-face PL-5900 Series, Руководство пользователя

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Chapter 6 - Setting Up Your PL OS
PL-5900 Series User Manual
6-5
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Functions
ATPH59.EXE calls up functions using a software interrupt (default: INT 59h).
For information on functions in the PL-386 compatibility mode, see pages 6-7 to 6-10.
INT 59h Function List
8000h Touch panel initialization
This initializes the touch panel and clears the touch panel's input buffer.
Input AX = 8000h
Output AH = 0: Successfully completed
After the application starts up, this function is issued.
Touch panel cannot be used for 0.5s after the function is issued.
8100h Touch panel input (unrestricted wait)
Returns coordinates of the area/position touched. Waits until data is input.
Input AX = 8100h
Output AH = 0: Successfully completed
BX = Y coordinate in 640 x 480 mode (-40 - 519)
DX = X coordinate in 640 x 480 mode (0 - 639)
CX
=
Number of valid input buffers on touch panel
8101h Touch panel input (immediate restore)
Returns coordinates of the area/position touched. Immediately restored if nothing
is entered.
Input AX = 8101h
Output AH = 0: Input ON
1: Input OFF
BX = Y coordinate in 640 x 480 mode (-40 - 519)
DX = X coordinate in 640 x 480 mode (0 - 639)
CX = Number of valid input buffers on analog touch panel
Function code Description
8000h Touch panel initialization
8100h Touch panel input (unrestricted wait)
8101h Touch panel input (immediate restore)
8102h Touch panel non-destructive input
8200h Input buffer clear
8500h Touch panel status detection