how to take input | Microcontroller › AVR › how to take input This topic has 1 reply, 2 voices, and was last updated 13 years, 1 month ago by Amit Joshi. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts February 2, 2011 at 7:22 am #612 BrandonParticipant can any one define how to take input from a pin (in avr) February 4, 2011 at 6:58 am #5409 Amit JoshiParticipant set DDRx regeister to set i/o pin of ports. For example DDRA=0xF0; //this shows PA0-PA3 are input pins and PA4-PA7 are ouput. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In