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Topic: Want to ask about Stray (Read 381 times) previous topic - next topic


Hello and nice day to all. i want to ask about my problem with this program. anyone can help me to solve this problem. im new to this arduino programming. thank you :D


Why do you have + and - in front of some of the statements?
The art of getting good answers lies in asking good questions.


Apr 26, 2017, 07:22 pm Last Edit: Apr 26, 2017, 07:22 pm by sterretje
I can't view your picture but if this is about the compiler complaining about stray characters, it's probably something that was copied from a website.

Except for properly editing the code which might be time consuming, you can try to start a post here, paste the code in it, click preview, copy the code from the preview and paste it in the sketch.
If you understand an example, use it.
If you don't understand an example, don't use it.

Electronics engineer by trade, software engineer by profession. Trying to get back into electronics after 15 years absence.


The picture you posted seems to be the output of a 'diff' showing the lines removed (-) and lines added (+) between two versions.  Remove the lines that start with '-' and remove the '+' from the lines that start with '+'.
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