| 摘要 |
Present invention provides a pointing device with a resolution-setting hotkey and a setting method thereof. The pointing device comprises a resolution-setting hotkey, a microprocessor and an optical sensor. The present pointing device has a default x-axis resolution and a default y-axis resolution and they are of the same value. By pressing the hotkey, a resolution-adjusting signal is generated to make the x-axis resolution is different from the y-axis resolution. |
