HID报告描述符USAGE_PAGE
Auxiliary Display Page (0x14)
2022-05-21
117
0
| Usage ID | Usage Name | Usage Types | Section |
|---|---|---|---|
| 0 | Undefined | ||
| 1 | Alphanumeric Display | CA | 20.1 |
| 2 | Auxiliary Display [2] | CA | 20.2 |
| 03-1F | Reserved | ||
| 20 | Display Attributes Report | CL | 20.1.1 |
| 21 | ASCII Character Set | SF | 20.1.1 |
| 22 | Data Read Back | SF | 20.1.1 |
| 23 | Font Read Back | SF | 20.1.1 |
| 24 | Display Control Report | CL | 20.1.2 |
| 25 | Clear Display | DF | 20.1.2 |
| 26 | Display Enable | DF | 20.1.2 |
| 27 | Screen Saver Delay | SV/DV | 20.1.2 |
| 28 | Screen Saver Enable | DF | 20.1.2 |
| 29 | Vertical Scroll | SF/DF | 20.1.3 |
| 2A | Horizontal Scroll | SF/DF | 20.1.3 |
| 2B | Character Report | CL | 20.1.4 |
| 2C | Display Data | DV | 20.1.4 |
| 2D | Display Status | CL | 20.1.5 |
| 2E | Stat Not Ready | Sel | 20.1.5 |
| 2F | Stat Ready | Sel | 20.1.5 |
| 30 | Err Not a loadable character | Sel | 20.1.5 |
| 31 | Err Font data cannot be read | Sel | 20.1.5 |
| 32 | Cursor Position Report | Sel | 20.1.6 |
| 33 | Row | DV | 20.1.6 |
| 34 | Column | DV | 20.1.6 |
| 35 | Rows | SV | 20.1.6 |
| 36 | Columns | SV | 20.1.6 |
| 37 | Cursor Pixel Positioning | SF | 20.1.6 |
| 38 | Cursor Mode | DF | 20.1.6 |
| 39 | Cursor Enable | DF | 20.1.6 |
| 3A | Cursor Blink | DF | 20.1.6 |
| 3B | Font Report | CL | 20.1.7 |
| 3C | Font Data | Buffered Bytes | 20.1.7 |
| 3D | Character Width | SV | 20.1.7 |
| 3E | Character Height | SV | 20.1.7 |
| 3F | Character Spacing Horizontal | SV | 20.1.7 |
| 40 | Character Spacing Vertical | SV | 20.1.7 |
| 41 | Unicode Character Set | SF | 20.1.1 |
| 42 | Font 7-Segment | SF | 20.1.1 |
| 43 | 7-Segment Direct Map | SF | 20.1.1 |
| 44 | Font 14-Segment | SF | 20.1.1 |
| 45 | 14-Segment Direct Map | SF | 20.1.1 |
| 46 | Display Brightness | DV | 20.1.2 |
| 47 | Display Contrast | DV | 20.1.2 |
| 48 | Character Attribute | CL | 20.1.1 |
| 49 | Attribute Readback | SF | 20.1.1 |
| 4A | Attribute Data | DV | 20.1.4 |
| 4B | Char Attr Enhance | OOC | 20.1.1 |
| 4C | Char Attr Underline | OOC | 20.1.1 |
| 4D | Char Attr Blink | OOC | 20.1.1 |
| 4E-7F | Reserved | ||
| 80 | Bitmap Size X [2] | SV | 20.2.1 |
| 81 | Bitmap Size Y [2] | SV | 20.2.1 |
| 82 | Max Blit Size [2] | SV | 20.2.4 |
| 83 | Bit Depth Format [2] | SV | 20.2 |
| 84 | Display Orientation [2] | DV | 20.2.2 |
| 85 | Palette Report [2] | CL | 20.2.3 |
| 86 | Palette Data Size [2] | SV | 20.2.3 |
| 87 | Palette Data Offset [2] | SV | 20.2.3 |
| 88 | Palette Data [2] | Buffered Bytes | 20.2.3 |
| 89-89 | Reserved | ||
| 8A | Blit Report [2] | CL | 20.2.4 |
| 8B | Blit Rectangle X1 [2] | SV | 20.2.4 |
| 8C | Blit Rectangle Y1 [2] | SV | 20.2.4 |
| 8D | Blit Rectangle X2 [2] | SV | 20.2.4 |
| 8E | Blit Rectangle Y2 [2] | SV | 20.2.4 |
| 8F | Blit Data [2] | Buffered Bytes | 20.2.4 |
| 90 | Soft Button [2] | CL | 20.2.1.5 |
| 91 | Soft Button ID [2] | SV | 20.2.1.5 |
| 92 | Soft Button Side [2] | SV | 20.2.1.5 |
| 93 | Soft Button Offset 1 [2] | SV | 20.2.1.5 |
| 94 | Soft Button Offset 2 [2] | SV | 20.2.1.5 |
| 95 | Soft Button Report [2] | SV | 20.2.5 |
| 96-C1 | Reserved | ||
| C2 | Soft Keys [5] | SV | 20.1.1 |
| C3-CB | Reserved | ||
| CC | Display Data Extensions [5] | SF | 20.1.1 |
| CD-CE | Reserved | ||
| CF | Character Mapping [5] | SV | 20.3 |
| D0-DC | Reserved | ||
| DD | Unicode Equivalent [5] | SV | 20.3 |
| DE-DE | Reserved | ||
| DF | Character Page Mapping [5] | SV | 20.3 |
| E0-FE | Reserved | ||
| FF | Request Report [5] | DV | 20.4 |
| 100-FFFF | Reserved |
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