ignitedindian
Newbie level 6
Hi!
I have a DTMF decoder and obtained BCD values of the numbers dialed. I want to read this BCD values into the PC via USB port. How is it done? How to interface a USB port?
I have a DTMF decoder and obtained BCD values of the numbers dialed. I want to read this BCD values into the PC via USB port. How is it done? How to interface a USB port?