Hello all, I have read through what seems to be all the Nested Switch topics here, plus a few on other C/C++ forums and nobody seems to address the situation of trying to have a "default" case in both the main and nested switch. My main outer switch has too many possible cases to code each one so …

The message is 100% correct, you have the second default statement in the same switch. You ended your second switch with semicolon as soon as you introduced it. [image] scott_the_amateur: switch (secondByte); //<---------------------------

Nested Switch/Case duplicate Default cases problem

Projects Programming

J-M-L September 3, 2021, 9:26pm 11

Regarding Serial, I would suggest to study Serial Input Basics

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Nested Switch/Case duplicate Default cases problem

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