Print out more stuff, then, like menuLV1, SW1PrevState, SW2PrevState, etc.
You may need to post all of your code.
Where are you reading the switch states? Are you debouncing the switches?
Print out more stuff, then, like menuLV1, SW1PrevState, SW2PrevState, etc.
You may need to post all of your code.
Where are you reading the switch states? Are you debouncing the switches?