I am just a bigginer and I have the classic arduino uno starting pack and I have just discovered my first problem about the coding.
I have puted the code exactly from the book to the app, but it just shows some errors.
Every one is a beginner at some point. But to really begin,please read this forum post and then try to submit your information as requested.
In addition, do not show what is written in a book or pictures of the setup in a book, etc. Show the code you have, because that is where a problem may lie. Same with your wiring and other components, Show what you have, not what someone else has done.
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You seem to have some misplaced braces in the code. Selecting Tools/Auto Format from the menu at the top of the IDE may help to show you where things went wrong.
There are two errors. I will help you with the first, and you can solve the second. In the loop function, remove the brace, as shown in the comment below.
switchState = digitalRead(2);
} // remove this brace
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You were right now it works just like it is expected to work in the book. Thank you so much.
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