Not work with very old Synaptics touchpad

[longforrich]

OS: win10 22H2
version: 2.0.6.0
touchpad: Synaptics PS/2 Touchpad
driver is ok:

windows settings:

ThreeFingerDragOnWindows said its work or not work??? no xy input data display

log file:
Logs_ThreeFingerDragOnWindows.txt

Very old hardware but it is a precision touchpad, can works with 3 or 4 finger, and work fine

So...does that mean it should to be thrown to dustbin😂

[ClementGre]

ThreeFingerDragOnWindows is indeed not receiving any inputs as nothing is logged.

It is strange that TFDOW could register the devie on its RawHID listener, but couldn't receive nothing.

I don't know what's wrong, but the input can vary depending on the touchpad and some don't see all the fingers they put on the touchpad. I'll see if I can find out the reason of this bug. If Windows can get the input, why couldn't I? I can't promise nothing, but there are still some improvements to do with the acquisition of the inputs.