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tmk / tmk_keyboard

Keyboard firmwares for Atmel AVR and Cortex-M
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ADB mouse movement slow #762

Closed maltic42 closed 1 year ago

maltic42 commented 1 year ago

Hi,

I am using the converter on a Teensy 2.0 with an Apple ADB Mouse G5431. Everything works except that mouse movement is slow. Is it somehow possible to change the mouse speed?

Thanks!

Regards, Malte

tmk commented 1 year ago

You can implement mouse acceleration here. https://github.com/tmk/tmk_keyboard/blob/master/converter/adb_usb/matrix.c#L607-L629

The current code intends to report original values from mouse and change speed configuration in computer. You can refer to this for previous acceleration implement removed. https://github.com/tmk/tmk_keyboard/commit/9643a76b8ec13dca2d01d0b1bd984c2abac6e9f1

Many of ADB mouses have very low cpi/dpi and will be less useful in modern desktop evironment. Kensington Turbo mouse has relatively high cpi, just FYI.

maltic42 commented 1 year ago

Thanks - I tweaked the code a little bit and it's working now!