2 Replies Latest reply on Mar 31, 2016 12:04 PM by melac_296496

    Cap Sense Buttons


      I have designed a 9 button cap sense board design on PSoC 3.  However, I would like disable and enable  each individual button based on product selected.  For example, if the product requires only 3 buttons, then, I should be able to disable 6 buttons via firmware.  I am trying to have single artifact for the firmware, so when the 3 button product is selected, other buttons are disabled.  Is there a way I can disable individual buttons? Or Should I place them in high impedance mode without any side effects?