I'm pretty new to working with C++ Code in school, let alone Arduino Code.
Arduino code IS C++.
I was thinking of "Case" scenerios for if z_button=1 then case_0 .....or just doing a "if / else" statement. Not sure which would be more accurate or easier to do?
A switch statement with two cases is functionally equivalent to an if/else statement. Neither is more accurate or easier. The if/else is more logical when the value (z_button's state) can only take on two values.
Can anyone help modify this
Anyone could, once you identify your requirements and explain how the current code does not meet those requirements.