samcheetah
New Member
can somebody guide me to a good tutorial for using DTMF with PIC microcontrollers.
i actually want the PIC to dial a number using a phone line. and i also want to dial to my PIC and then control it with the keys of the phone. and then i also want to let two PICs communicate over a telephone line using DTMF. im not building a system or something like that. its just that i want to do this.
i actually want the PIC to dial a number using a phone line. and i also want to dial to my PIC and then control it with the keys of the phone. and then i also want to let two PICs communicate over a telephone line using DTMF. im not building a system or something like that. its just that i want to do this.