All,
I’m writing a driver for a serial pointing device…now i have two paths
that i can step into…one is the HID side where i’ll write a mini-driver
for Hid-Class and in the other i’ll layer below Mouclass directly.
I can see that in Non-HID case the no. of drivers involved in the
driver stack will be less (mouclass and my driver) but in HID’s case, there
are as many as 4 drivers (mouclass, hidmou.sys, hidclass, mini driver).
Now iam concerned about whihc way to progress…the Non-HID way is
visibly effficient…the HID thing takes lesser development time…now
should i trace the Non-HID root or the HID…
Can someone throw some light on both paths considering the final
driver running on the system…
Thanks
Seshu.
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