INT 79 R - AutoCAD Device Interface - DIGITIZER - INITIALIZE AX = 0001h BX = interface level (0001h) Return: AX = status (0000h initialization failed, 0001h init successful) BX = digitizer type 0000h relative pointing device (mouse, etc.) 0001h digitizing tablet CX = digitizer dataflow type 0000h continuous 0001h pauses between packets SeeAlso: AX=0002h,AX=0003h,INT 7A/AX=0001h"AutoCAD"