 //I2cDiscreteIoExpander device(0);
 I2cDiscreteIoExpander device2(1);
 
-Timer t;  //Instantiate timer
+//Timer t;  //Instantiate timer
 
 class Display {
 	public:

//Display constructor
Display::Display(int deviceID){
	device = new I2cDiscreteIoExpander(deviceID);
	current = 0;
	left = 0;
	right = 0;

		int writeToDisplay();
		void setLeft(char * input);
		void setLeft(char input);
//		void setLeft(char input, char input2);
		void setRight(char * input);
		void setRight(char input);
//		void setRight(char input, char input2);
		void setAll(char * input);
		void setAll(char input);
	private:
		I2cDiscreteIoExpander * device;
		uint16_t current;
