I am looking for a general pattern for SmartWatch development. I am having an issue with my apps. If the user taps on the screen sometimes it make take a second for the screen to update with a new image. If the user gets impatient they will tap again. This causes them to press on something that they don't want.
Is there a way to detect that the user is viewing the latest screen update (a callback)? Or any general idea on how to prevent this problem?
I don't believe there is a way to implement a callback on a screen update. However, one possibility may be to check the timestamp of the touch events and if the events happen too quickly (say within a 1 second window) then ignore the second event.