[Discussion] Wake doesn't wake instantly?

[lucasmontec-fortis]

Hey, I recently tried keeping the reader sleeping and waking only for reading the current battery... still, it was returning only 0. Does the MAX require a delay before reading info when I call wake?

 int getPercent()
    {
        if(init_fault)
        {
            return -1;
        }

        maxDevice.wake(); //<--- WAKE
        float percent = maxDevice.percent(true); //<--- READ
    	maxDevice.sleep(); //<--- SLEEP

        lastPercent = (int)percent;
        return (int)percent;
    }