YSS915 (KP2V2) is an LSI for processing Karaoke voice signals. This LSI has an A/D converter (1 channel) for the microphone echo, and a memory for the microphone echo and key control. These features allow achieving the functions needed for the Ka

The Disk sample is used with Classpnp.sys as disk driver. The sample supports Plug and Play, Power Management, WMI, and failure prediction (S.M.A.R.T.), and it is 64-bit compliant.

The Disk sample is used with Classpnp.sys as disk driver. The sample supports Plug and Play, Power Management, WMI, and failure prediction (S.M.A.R.T.), and it is 64-bit compliant.

键盘过滤驱动源码，按1键变8键，按需要可自行修改功能如锁定键盘、记录按键信息等。-Keyboard filter driver source code, a key variable in accordance with 8 key, according to the need to amend its own functions such as locking the keyboard, records and other key information.