From Nicomsoft Ltd.
WinI2C/DDC Lite is a special edition of the professional WinI2C/DDC library. It contains only basic functions for controlling display devices via the DDC/CI protocol. It allows you to enumerate available monitors, change their brightness, contrast, red, green, or blue gain values, display size and position, etc.
WinI2C/DDC Lite has the following differences from full-featured WinI2C/DDC library:
# It cannot execute the complete set of DDC/CI commands (only defined, such as brightness or contrast).
# It has no API for low-level DDC and I2C access.
# It has no ActiveX wrapper.
# It does not support 64-bit versions of Windows.