Capsense as power on button | Cypress Semiconductor
Capsense as power on button
Is it feasable to use a capsense button as a power on button?
I'm designing a PSoC application which would spend most of its
time in sleep mode, but would be woken from sleep by a button.
Obviously the capsense doesn't work in sleep mode, but is it possible to
wake it up, say, every 100ms and test the buttons? If the 'on' button
detects a finger, then the device would come into full wakefulness, and