Is there a way to wake the imp on a hardware trigger? I would like mine to sleep until a digital pin is toggled… rather than waking to read a pin.
Yes. Refer to DIGITAL_IN_WAKEUP in the API here to wake up on a trigger on pin 1 … http://electricimp.com/docs/api/hardware/pin/configure/
(Note: this is only available for a high-level logic signal applied to pin 1).
Fantastic - thanks Larry!
You are welcome … happy to help. Good luck with your project.