search

asterics / FLipMouse

The repository for FLipMouse (Finger and LipMouse)
https://www.asterics-foundation.org/projects/flipmouse
Other
36 stars 8 forks source link

Unclear calibration on slot-switch if gain!=50 #21

Closed benjaminaigner closed 6 years ago

benjaminaigner commented 6 years ago

If the sensor gain for one slot is set to 50 and for another one to != 50, calibration does not work as expected. Mostly one slot is outside deadzone, even if idle.

Problem: https://github.com/asterics/FLipMouse/blob/9b8135d0bd9076215600ded29f1fc9ff58bce8c2/FLipWare/commands.cpp#L236

@ChrisVeigl @klues Is there any need to have gain settings individual for each slot?

klues commented 6 years ago

Question: Is gain = sensitiviy or are they different? I don't know if different gains for different slots are needed.

I encountered a similar issue at developing the new web GUI: After rotating the mouse (AT RO) there is also often a movement of the mouse, even in idle state. my workaround there is to trigger a re-calibration after each AT RO command. However this maybe also should be improved directly in the firmware.

benjaminaigner commented 6 years ago

gain = individual gain for each sensor, used BEFORE applying deadzone/sensitivity/acceleration sensitivity = mapping from raw sensor value to mouse coordinates

gain is not widely used, anyway in my opinion gain is a value which is common for all slots of one FLipmouse.

klues commented 6 years ago

ok yeah, sounds like gain is not really needed for each slot separately.

ChrisVeigl commented 6 years ago

gain sliders removed with 787948da51110b392b2f59a2988b0b0f38849ce3