iPhone serial access tutorial
posted Dec 11th 2007 11:15pm by Will O'Brienfiled under: cellphones hacks, iphone hacks

[TheRain] sent in his tutorial on using the iPhone’s serial port. Apparently there’s a hardware trick required to enable two way communication. Whatever device is attached to the iPhone needs a secret handshake to get things talking both ways. Once the serial ground has been strobed high to low in the proper order, things will work like normal.





Bluetooth/extended battery sled with built in mic would be the next logical step. No?
Posted at 10:29 am on Dec 12th, 2007 by treegezer