Hello! I am making and arcade game, like this:
Instead of using a circle, my breadboard is set up like this:
Could anyone code me something so the hardware I have will play like the above game?
IDEAS: Maybe the LEDs could bounce back and forth. The light you stop on blinks for 3ish seconds and then game starts again?
Whoever gives me the best code will get any 1 A La Carte product free, courtesy of nexxusagraphics.weebly.com.
Thank you in advance!
I never played this game, what it does?
It bounces back and forth through the LED line and stops on the current LED when you hit the button. Then it blinks for a few seconds and starts over.
I've made the code below and tested it, works well.
Don't use a external resistor with the button.
And suggestions:
Don't use Pin1, because it's Serial TX and don't use Pin13, because there's already a LED on it (avoid Current problems)
//Program for Game with LED bouncing
//LEDs are Common Cathode
//Button switches to GND when closed
// PINOUT:
#define BUTTON 1
#define LED0 4
#define LED1 7
#define LED2 8
#define LED3 12
#define LED4 13
// TIME:
#define DELAY_BETWEEN_LEDS 100 //in milliseconds
byte LEDS; //LEDs states
bool Direction; //true = Right, false = Left
unsigned long Timer; //Timer for switch LEDs and debounce
int Delay; //Amount of delay
bool DebounceButton; //For debounce the button
void setup() {
pinMode(LED0,OUTPUT);
pinMode(LED1,OUTPUT);
pinMode(LED2,OUTPUT);
pinMode(LED3,OUTPUT);
pinMode(LED4,OUTPUT);
pinMode(BUTTON,INPUT_PULLUP);
LEDS = B10000;
manageLEDS();
}
void loop() {
blinkLED();
while(1){
if(millis()-Timer<Delay){
if(digitalRead(BUTTON) && DebounceButton)
DebounceButton = false;
if(!digitalRead(BUTTON) && !DebounceButton){
DebounceButton = true;
break;
}
continue;
}
if(LEDS>B00001 && Direction)
LEDS = LEDS >> 1;
else if(LEDS<B10000 && !Direction)
LEDS = LEDS << 1;
if(LEDS==B00001 || LEDS==B10000){
Direction = !Direction;
Delay = 2*DELAY_BETWEEN_LEDS;
}
else
Delay = DELAY_BETWEEN_LEDS;
manageLEDS();
Timer = millis();
}
}
void manageLEDS(){
digitalWrite(LED0,bitRead(LEDS,0));
digitalWrite(LED1,bitRead(LEDS,1));
digitalWrite(LED2,bitRead(LEDS,2));
digitalWrite(LED3,bitRead(LEDS,3));
digitalWrite(LED4,bitRead(LEDS,4));
}
void blinkLED(){
byte LEDS_backup = LEDS;
for(int n = 0; n<16; n++){
if(LEDS)
LEDS = 0;
else
LEDS = LEDS_backup;
manageLEDS();
delay(DELAY_BETWEEN_LEDS);
}
LEDS = LEDS_backup;
}
giova014:
I've made the code below and tested it, works well.
Don't use a external resistor with the button.
And suggestions:
Don't use Pin1, because it's Serial TX and don't use Pin13, because there's already a LED on it (avoid Current problems)//Program for Game with LED bouncing
//LEDs are Common Cathode
//Button switches to GND when closed
// PINOUT:
#define BUTTON 1
#define LED0 4
#define LED1 7
#define LED2 8
#define LED3 12
#define LED4 13
// TIME:
#define DELAY_BETWEEN_LEDS 100 //in milliseconds
byte LEDS; //LEDs states
bool Direction; //true = Right, false = Left
unsigned long Timer; //Timer for switch LEDs and debounce
int Delay; //Amount of delay
bool DebounceButton; //For debounce the button
void setup() {
pinMode(LED0,OUTPUT);
pinMode(LED1,OUTPUT);
pinMode(LED2,OUTPUT);
pinMode(LED3,OUTPUT);
pinMode(LED4,OUTPUT);
pinMode(BUTTON,INPUT_PULLUP);
LEDS = B10000;
manageLEDS();
}
void loop() {
blinkLED();
while(1){
if(millis()-Timer<Delay){
if(digitalRead(BUTTON) && DebounceButton)
DebounceButton = false;
if(!digitalRead(BUTTON) && !DebounceButton){
DebounceButton = true;
break;
}
continue;
}
if(LEDS>B00001 && Direction)
LEDS = LEDS >> 1;
else if(LEDS<B10000 && !Direction)
LEDS = LEDS << 1;
if(LEDS==B00001 || LEDS==B10000){
Direction = !Direction;
Delay = 2*DELAY_BETWEEN_LEDS;
}
else
Delay = DELAY_BETWEEN_LEDS;
manageLEDS();
Timer = millis();
}
}
void manageLEDS(){
digitalWrite(LED0,bitRead(LEDS,0));
digitalWrite(LED1,bitRead(LEDS,1));
digitalWrite(LED2,bitRead(LEDS,2));
digitalWrite(LED3,bitRead(LEDS,3));
digitalWrite(LED4,bitRead(LEDS,4));
}
void blinkLED(){
byte LEDS_backup = LEDS;
for(int n = 0; n<16; n++){
if(LEDS)
LEDS = 0;
else
LEDS = LEDS_backup;
manageLEDS();
delay(DELAY_BETWEEN_LEDS);
}
LEDS = LEDS_backup;
}
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