[mirrors/Programs.git] / arduino / Pong / Pong.pde

/* Pong controller (for use with hPong)
 * <~~Harvie 2oo8
 */
 
#define inpin 0
int min = 65535, max = 0;
int stadium_max = 14;
char offset = 8;
float val = 0, oldval = -255;

void setup()                    // run once, when the sketch starts
{
  stadium_max+=offset;
  Serial.begin(115200);
}

void loop()                     // run over and over again
{
  val = analogRead(inpin);
  if(val<min) min=val;
  if(val>max) max=val;
  val=(((val-(min))/(max-(min)))*stadium_max)-offset;
  if(val!=oldval) {
    oldval = val;
    //Serial.print(min, DEC); Serial.print("-"); Serial.print(max, DEC); Serial.print("\n");
    //Serial.print(val, DEC); Serial.print("\n");
    Serial.print(val, BYTE);
  }
  delay(1);
}
Commit	Line	Data
a3a3e374 H	1	/* Pong controller (for use with hPong)
	2	* <~~Harvie 2oo8
	3	*/
	4
	5	#define inpin 0
	6	int min = 65535, max = 0;
	7	int stadium_max = 14;
	8	char offset = 8;
	9	float val = 0, oldval = -255;
	10
	11	void setup() // run once, when the sketch starts
	12	{
	13	stadium_max+=offset;
	14	Serial.begin(115200);
	15	}
	16
	17	void loop() // run over and over again
	18	{
	19	val = analogRead(inpin);
	20	if(val<min) min=val;
	21	if(val>max) max=val;
	22	val=(((val-(min))/(max-(min)))*stadium_max)-offset;
	23	if(val!=oldval) {
	24	oldval = val;
	25	//Serial.print(min, DEC); Serial.print("-"); Serial.print(max, DEC); Serial.print("\n");
	26	//Serial.print(val, DEC); Serial.print("\n");
	27	Serial.print(val, BYTE);
	28	}
	29	delay(1);
	30	}