Specifications

Appendix D - CTKERN Function Reference CARROLL TOUCH
D-16 Touch System Programmer’s Guide
GetUserEventHandlerModeAndParameters
(25)
Description
This function returns the parameters associated with the user event
handler.
Call with
AL = 25 (function number).
Returns
BL = User event handler mode.
00 = User event handler disabled.
01 = User event handler enabled.
CX = Segment address of user event handler.
DX = Offset address of user event handler.