Danielle Roy
The goal of this project is to create an emulation of a popular children’s game. This game flashes a pattern at the player, and the player must recreate the pattern given a set of buttons.
The game consists of ten levels Each level has a pattern length equal to the level number The same pattern is used each level with one more light added to the sequence at each level up The player must memorize the pattern and recreate it using the buttons To win, a player must beat all ten levels A player loses when an incorrect button is pressed
There are 5 files in the final project ◦ Initialize.c ◦ main.c ◦ ISR.c ◦ Process_Lights.c ◦ Talkthrough.h The final project used some initialization code from the Talkthrough folder used in Labs 3-5
Initialize.c included two header files: Talkthrough.h and math.h ◦ Talkthrough.h included all the functions and variables used in the project ◦ math.h was included so that the rand() function could be called Initialize.c initialized critical sections of the BF533 so that the LEDs and buttons would work Initialize.c also included most of the defined functions for the program
main.c is the part of the code where the initialization functions are actually run It is kept running infinitely until halted in order to ensure continuous play
The ISR.c file handles all the interrupts for the system. Handles the specific instructions for pressed buttons Begins the actual game Calls the Process_Lights() function at the end to continue (or end) the game
Contains most of the actual game code Defines the Process_Lights() function, which displays the pattern and waits for user input Has a light pattern for game won Has a light pattern for game lost Resets game after end
Contains prototypes of all functions in the project Contains external declarations of all variables Defines Ports
Project was built successfully Areas for improvement/expansion: ◦ Add tones to play with the lit LEDs ◦ Investigate a better seed for the rand() function Currently using iChannel0LeftIn Works but is predictably random