A "minidriver" (or miniport driver) handles device-specific operations (like Silead’s register reads/writes) while relying on a class driver (the Microsoft HID class driver) for general OS interactions. This modular design reduces code duplication.
By understanding its kernel-mode roots, its use of the I2C bus, and its HID class interaction, you can confidently install, debug, and optimize touchscreens on any Silead-powered device. Remember to always keep a verified copy of the driver package on a USB drive if you frequently reinstall Windows, as generic installation media will never include this specialized component. sileadinc.com kmdf hid minidriver for touch i2c device
[SileadTouch_Install.NT.Services] Include = hidinstall.inf Needs = HID_Sys_Inst_Service ServiceType = 1 StartType = 3 ErrorControl = 1 ServiceBinary = %12%\SileadTouch.sys Remember to always keep a verified copy of
: Built using the Kernel-Mode Driver Framework (KMDF), it utilizes standard Microsoft libraries to ensure reliability and power management compatibility. 2. Supported Hardware and Identification its use of the I2C bus
To understand this driver, we must break down its name into its core components:
A common issue after a clean Windows install is the touch registering in the wrong place. This happens because the driver lacks the specific configuration file for your screen's orientation.