Before system integration LCD.c

Running with Vcc connected to MSP430 GPIO. Turn off/on function controlled by MCU, program runs, LCD turns on for approximately 3 seconds and turns off. MCU goes to low-power mode. Next step is to implement interrupt with button, so when the button is pressed, LCD will turn on for 3 seconds displaying data, then turn off, and MCU goes into low-power mode with interrupt enabled for next time button is pressed, repeating same action.