How can I make a software application on my N70 phone that can automatically perform video call? I would like also to interface a microcontroller to my phone such that it will send serial data where in the "software application" I made will interpret it as a triggering signal to start video calling. In short, the microcontroller will be the one to command the N70 to make a video call not the user per se.
Is this possible? How will I do this? thanks in advance! More power!