what can I use when the processor is asleep?
Nothing, the processor is asleep, that means that no code is running so the processor can not do anything.
I said you could use a stand alone touch sensor but that still takes current to run it.
what can I use when the processor is asleep?
Nothing, the processor is asleep, that means that no code is running so the processor can not do anything.
I said you could use a stand alone touch sensor but that still takes current to run it.