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PSoC 4 MCU

New Contributor II

I'm building a trackpad with psoc 4 ble, is there a way to increase the delay after which the sensor auto-reset is enabled? so that it would be needed to hold the finger on the trackpad for a certain delay of time to be set before having the baseline updated to follow the current raw count?

I tried to modify the regular widget baseline coefficient but it is already at the minimum of 1 and by increasing it the update speed increases. I'm trying to reach a good balance between having an high sensitivity but not having false activations, and at the same time without having the signal disappear whenever the finger is kept on the trackpad to make gestures.

Thank you

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Moderator
Moderator

recommend you add a hardware timer or software counter in firmware, set fixed auto-reset time use timer(or software counter flag).

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1 Reply
Moderator
Moderator

recommend you add a hardware timer or software counter in firmware, set fixed auto-reset time use timer(or software counter flag).

View solution in original post

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