I want to write a python app which allows two phones taking a snapshot at the exact same time.
How could I sync them? They should be even 200 meters apart while taking shots.
Bluetooth is not suitable, what about wifi?
What about sending a "synch SMS" which sets system time in target phone (can this be done in python?) and starts a reverse timer?
How could I sync them? They should be even 200 meters apart while taking shots.
Bluetooth is not suitable, what about wifi?
What about sending a "synch SMS" which sets system time in target phone (can this be done in python?) and starts a reverse timer?