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MSP430FR2633: capcitive touch sensing issue using msp430fr2633

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Part Number:MSP430FR2633

hello everyone,

I HAVE DESIGNED PCB FOR CAPACITIVE TOUCH PANEL WITH FIVE BUTTONS,PROXIMITY AND 1 SLIDER OF 8 CMS BY CONSIDERING
(CAPACITIVE-BSWP & CAPACITIVE-FR2633) REFRENCE DESIGN.


1. 1 SLIDER IS DESIGNED TO LENGTH OF AROUND 8 CM'S.


2. 5 10mm BUTTONS.


ISSUE IS CONTROLLER IS WORKING FINE BUT NOT SENSING THE BUTTON(ELECTRODE) TOUCH EVENT AT ALL BUT SLIDER SENSES PARTIALLY

3. Can it be tuned using Software parameters.If  there are any important parameters to tune kindly suggest.

ANY SUGGESTION

FIND MY PCB DESIGN IMAGE BELOW (TOP & BOTTOM VIEW)


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