This is the second time I've run into this issue in my code where I have a global boolean variable that doesn't want to hold the change. When I check it before and after from within the function loop it changes there, but as soon as the program exits the function it resets back to 0. I've included t…

Global variable not sticking

noingwhat May 5, 2018, 6:55pm 14

Can you try initializing sensorOrPen as sensor / 0?That's what was causing a bug on my end.

Topic		Replies	Views
variable not changed ... ? Programming	24	6512	May 5, 2021
Dumb Question - Global variable not holding value on change Programming	23	12935	May 5, 2021
Declaring this Var as global , Help me understand why it only works when global. Programming	11	1354	May 5, 2021
Move variables from void setup to loop (timer) Programming	21	4773	May 5, 2021
How to check if variable is declared? Programming	26	12047	May 5, 2021