No description available.
The CM_KEYBOARD_DEVICE_DATA structure defines a device-type-specific data record that is stored in the \Registry\Machine\Hardware\Description tree for a keyboard peripheral if the system can collect this information during the boot process.
VersionThe version number of this structure.
RevisionThe revision of this structure.
TypeThe type of the keyboard.
SubtypeThe subtype of the keyboard.
KeyboardFlagsDefined by x86 BIOS INT 16h, function 02 as:
| Bit | Defined As |
|---|---|
| 7 | Insert on. |
| 6 | Caps Lock on. |
| 5 | Num Lock on. |
| 4 | Scroll Lock on. |
| 3 | Alt Key is down. |
| 2 | Ctrl Key is down. |
| 1 | Left shift key is down. |
| 0 | Right shift key is down. |
CM_PARTIAL_RESOURCE_DESCRIPTOR