SYNCH%

Syntax: SYNCH%
Location: KMOUSE, MOUSE (DIY Toolkit - Vol I)

This function is used to debug the DIY Toolkit mouse drivers.

It returns a value which is in the range 1...3 for a two button mouse and 1...5 for a three button mouse.  The value indicates which byte of the mouse message is due next and therefore when being used, you should see it circling between the upper and lower limits of the range.

CROSS-REFERENCE:
See PTR_ON and PTR_FN%.
