So, let me throw in some backstory. I changed my computer for a new one and was checking all my sketches, just some routine check. Then, I went to test my 'calculator' I made a few months ago. It's principle is very basic : you can send '1+3' or '10-5*7' or anything else in this spectrum, and it gi…

Arduino Calculator not working

LarryD November 6, 2017, 10:48pm 2

Place some Serial.println()s at strategic locations in the sketch to see what variables are doing.

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