I want to develop a java program for nokia telephone for aquiring data from a heartbeat sensor. The batery life is crucial, making a wired connection mandatory.
The phone will be connected to a microchip with UART and USB connections, wich I´ll programe as well.
I read nokia doesn´t support serial protocol over usb...
Were can I find more information about wired connections?
What kind of solution do you recomend?
Thank for your time,