IASUSKBD(4) | Device Drivers Manual | IASUSKBD(4)

# NAME

`iasuskbd` — ASUS I2C HID keyboard support

# SYNOPSIS

`iasuskbd* at ihidev?`

# DESCRIPTION

The `iasuskbd` driver provides support for the ASUS-specific features of I2C HID keyboards found on some ASUS laptops. It enables adjustment of the keyboard backlight level on these laptops. Backlight levels can be retrieved and modified with the wsconsctl(8) variable keyboard.backlight.

# SEE ALSO

ihidev(4), wsconsctl(8)

# HISTORY

The `iasuskbd` device driver first appeared in OpenBSD 7.8.

# AUTHORS

The `iasuskbd` driver was written by Mark Kettenis <kettenis@openbsd.org>.

June 23, 2025 | Debian