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ruundii / bthidhub

Bluetooth HID hub
MIT License
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Moderate lag #29

Open Dreamsorcerer opened 3 years ago

Dreamsorcerer commented 3 years ago

When using some pointer devices (Contour Rollermouse for example), there seems to still be some moderate lag. The device is usable, but the lag is noticeable and makes it feel imprecise. If you try to quickly aim for a button, it's likely you end up overshooting.

Overall, the lag tends to be <1 second.

Dreamsorcerer commented 3 years ago

ruundii

At some point I want to check if it would be better to utilise HoG/GATT for the bthidhub, possibly this will solve some of such issues, but it is a big thing to try out. (e.g. see https://github.com/HeadHodge/Bluez-HID-over-GATT-Keyboard-Emulator-Example/blob/main/gattServer.py)