Hello people, first of all, sorry about my english... it's not my native language. So, here is my problem: I was reading about port registers on arduino site, and decided to try it on my arduino. I saw that if you put DDRD = B(1 or 0's) you can set pins as outputs or inputs at the same time. So i …

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Topic		Replies	Views
Did I just break my Arduino? (SOLVED!) IDE 1.x	7	1267	May 5, 2021
Yay! I screwed up the DDRD register! :( IDE 1.x	3	1640	May 5, 2021
wont upload anymore Troubleshooting	11	4002	May 6, 2021
Puzzling Problem Uploading to Arduino Uno IDE 1.x	13	6827	May 5, 2021
Can't upload, "programmer is not responding" Troubleshooting	3	2324	May 6, 2021