Description: Write a C program which creates a menu system. The system should utilizes the LCD
* display and the built in sensors(thermistor, potentiometer and light sensor (LDR)
* on the EVK1100 board.
* Pushing the pushbutton PB0-PB3 should select a item on the menu, and start taking
* data from the ADC connected to the selected sensor. The ADC value should be converted
* to a voltage between 0-3.3V.
* Pushing the Joystick button, should return the system to the initial menu.
*
* The pushbutton states should be registered using interrupt
* Interrupt functions are available in gpio.h
*
* The ADC has 8 channel and 10-bit resolution.
* The ADC value should be read using polling technique.
*
* The ADC is powered with a 3.3V reference voltage.
File list (Check if you may need any files):
task3-2.txt