I am new to Arduino programming and I am working on my first program. I have run into the proverbial "Out of SRAM" problem. Can somebody tell me if a variable goes "out of scope" if it frees up SRAM that can be used by other variables? Thanks! Arend

Memory heap

mrburnette September 6, 2016, 1:53pm 16

Newbie-friendly overview of Arduino memory:

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