A microcontroller can interface a phone using its serial port and a serial cable, sending/receiving AT commands (standard rs232) to the internal phone modem.
How can my microcontroller communicate with my 6210 (or similar)supposing that I connect an irda transceiver to the microcontroller's serial port (and eliminate the cable of course)?
The documentation about irda standard in www.irda.org is complicated, I need just an example about the structure of communication messages.
Can you give me a tip?
RE: Microcontroller with a irda transceiver: how to access a 6210 (or other)?