enum class State{
        CONNECTED=0,
        CONNECTED_WITH_ERROR=1,
        ERROR=2                           <=== Line 283
    };


C:\PROJECT_I_MAIN\libraries\misc\misc.h:283: error: expected identifier before numeric constant
         ERROR=2
         ^
C:\PROJECT_I_MAIN\libraries\misc\misc.h:283: error: expected '}' before numeric constant
C:\PROJECT_I_MAIN\libraries\misc\misc.h:283: error: expected unqualified-id before numeric constant