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Can't exit while loop

In normal C programming the entry point is main(). That is, main() is called once and execution continues from there. If your program was renamed main() and dropped into a normal C programming ...
st2000's user avatar
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Can't exit while loop

You have all your code inside the loop() function. This function - as its name suggests - gets called over and over again in a loop. When you call return inside this function, you leave the function. ...
chrisl's user avatar
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