HID Stack & Filter Drivers - Quick Reference Deep Knowledge : Use with technology: . Authoritative source: . The HID stack (top to bottom) For mouse and keyboard , inputs flow as: 1. Transport driver (e.g. Hidusb) reads reports from the device 2. HIDClass parses them per the device's HID Report Descriptor 3. Mouclass / Kbdclass receives them and turns them into mouse/keyboard inputs 4. RawInput dispatches to user-mode windows Filter driver placement | Where to filter | Effect | |-----------------|--------| | Upper filter on class (above ) | See parsed HID reports for all HID devices in that i…