I2c Device — Sileadinc.com Kmdf Hid Minidriver For Touch

If status returned STATUS_SUCCESS , the chip was awake. But being awake and being useful were two different things.

The from Silead Inc. is a critical driver for touchscreen functionality on many budget-friendly Windows tablets and laptops, such as those from Chuwi, Thomson, and RCA. It allows the operating system to interpret touch input via the I2C protocol. Common Fixes for Errors (Code 10) sileadinc.com kmdf hid minidriver for touch i2c device

The official driver can be obtained from: If status returned STATUS_SUCCESS , the chip was awake

| | Details | |-----------|--------------| | Driver Name | SileadTouch.sys / SileadHIDMinidriver.sys | | Provider | sileadinc.com (Silead Inc.) | | Driver Type | KMDF (Kernel-Mode Driver Framework) HID Minidriver | | Bus | I2C (Inter-Integrated Circuit) | | Device Class | Touchscreen / Touchpad (HID-compliant) | | Typical Hardware | Silead GSLx680, GSL3670, GSL3680, GSLx6xx series touch controllers | | Common Use Cases | Tablets, low-cost laptops, embedded displays (e.g., Chuwi, Teclast, Jumper, Surface Go clones) | is a critical driver for touchscreen functionality on

[User Mode] → Touch input apps / Pen & Touch settings ↑ [Kernel Mode] | hidclass.sys (HID Class Driver) ↑ SileadHIDMinidriver.sys ← HID Transport Minidriver ↑ i2c.sys (Microsoft I2C Bus Driver) ↑ ACPI / I2C Controller (e.g., Synopsys DesignWare I2C) ↑ Silead Touch Controller (GSLx680 etc.) on I2C bus

The Silead Inc. KMDF HID minidriver enables multi-touch functionality for I2C devices by managing firmware uploads, interrupt handling, and coordinate mapping, often requiring specific firmware files to be loaded into volatile memory at boot. The driver acts as a bridge between the I2C controller and the Windows HID class driver, supporting models like GSL1680 and MSSL1680. For extensive archives of Silead firmware and configuration files, see the gsl-firmware GitHub repository . SileadTouch.inf - GitHub