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// This program compiles the Playstation controller button statuses into a 6 byte string.
// The first 2 bytes contain button status and the last 4 contain the thumbstick positions.
// by Adam Kemp, 2012 http://code.google.com/p/smduino/
#include <PS2X_lib.h> //for v1.6 (Thanks to Bill Porter for a wicked library http://www.billporter.info/playstation-2-controller-arduino-library-v1-0/)
PS2X ps2x; // create PS2 Controller Class
int battLow = 801; //Batt low value determined from 22k/100k voltage divider. Represents ~3.3V
boolean lowBattWarning = false; //flag for a low battery condition
boolean ledState = false; //used for flashing LED during a low power condition
unsigned long currentTime = 0;
void setup(){
Serial.begin(57600);
pinMode(13, OUTPUT);
for (int i = 0; i < 4; i++) { //check status LED
digitalWrite(13, LOW);
delay(50);
digitalWrite(13, HIGH);
delay(50);
}
digitalWrite(13, HIGH);
ps2x.config_gamepad(3,5,6,4, false, false); //setup pins and settings: GamePad(clock, command, attention, data, Pressures?, Rumble?) check for error
}
void loop(){
byte buttons = 0;
byte dPads = 0;
ps2x.read_gamepad();
bitWrite(buttons, 0, ps2x.Button(PSB_SELECT)); //byte 1, bit 0
bitWrite(buttons, 1, ps2x.Button(PSB_START)); //byte , bit 1
bitWrite(buttons, 2, ps2x.Button(PSB_L1)); //byte 1, bit 2
bitWrite(buttons, 3, ps2x.Button(PSB_R1)); //byte 1, bit 3
bitWrite(buttons, 4, ps2x.Button(PSB_L2)); //byte 1, bit 4
bitWrite(buttons, 5, ps2x.Button(PSB_R2)); //byte 1, bit 5
bitWrite(buttons, 6, ps2x.Button(PSB_L3)); //byte 1, bit 6
bitWrite(buttons, 7, ps2x.Button(PSB_R3)); //byte 1, bit 7
bitWrite(dPads, 0, ps2x.Button(PSB_PAD_UP)); //byte 2, bit 0
bitWrite(dPads, 1, ps2x.Button(PSB_PAD_DOWN)); //byte 2, bit 1
bitWrite(dPads, 2, ps2x.Button(PSB_PAD_LEFT)); //byte 2, bit 2
bitWrite(dPads, 3, ps2x.Button(PSB_PAD_RIGHT)); //byte 2, bit 3
bitWrite(dPads, 4, ps2x.Button(PSB_GREEN)); //byte 2, bit 4
bitWrite(dPads, 5, ps2x.Button(PSB_BLUE)); //byte 2, bit 5
bitWrite(dPads, 6, ps2x.Button(PSB_PINK)); //byte 2, bit 6
bitWrite(dPads, 7, ps2x.Button(PSB_RED)); //byte 2, bit 7
Serial.print(buttons); //prints byte 1
Serial.print(dPads); //prints byte 2
Serial.print(ps2x.Analog(PSS_LY)); //prints left y thumbstick value
Serial.print(ps2x.Analog(PSS_LX)); //prints left x thumbstick value
Serial.print(ps2x.Analog(PSS_RY)); //prints right y thumbstick value
Serial.print(ps2x.Analog(PSS_RX)); //prints right x thumbstick value
byte battStat = map(analogRead(0), 801, 1024, 0, 100); //reads batt voltage and calculates a percentage. 3.3v = 0%
if (battStat <= 10) { //not tested, but checks if the battery is below 10%
lowBattWarning = true;
}
if (lowBattWarning) { //if battery is below 10% start flashing the LED
if (millis() > currentTime + 1000) {
currentTime = millis();
digitalWrite(13, !ledState);
}
}
delay(100); //rinse, wash, repeat
}
// The first 2 bytes contain button status and the last 4 contain the thumbstick positions.
// by Adam Kemp, 2012 http://code.google.com/p/smduino/
#include <PS2X_lib.h> //for v1.6 (Thanks to Bill Porter for a wicked library http://www.billporter.info/playstation-2-controller-arduino-library-v1-0/)
PS2X ps2x; // create PS2 Controller Class
int battLow = 801; //Batt low value determined from 22k/100k voltage divider. Represents ~3.3V
boolean lowBattWarning = false; //flag for a low battery condition
boolean ledState = false; //used for flashing LED during a low power condition
unsigned long currentTime = 0;
void setup(){
Serial.begin(57600);
pinMode(13, OUTPUT);
for (int i = 0; i < 4; i++) { //check status LED
digitalWrite(13, LOW);
delay(50);
digitalWrite(13, HIGH);
delay(50);
}
digitalWrite(13, HIGH);
ps2x.config_gamepad(3,5,6,4, false, false); //setup pins and settings: GamePad(clock, command, attention, data, Pressures?, Rumble?) check for error
}
void loop(){
byte buttons = 0;
byte dPads = 0;
ps2x.read_gamepad();
bitWrite(buttons, 0, ps2x.Button(PSB_SELECT)); //byte 1, bit 0
bitWrite(buttons, 1, ps2x.Button(PSB_START)); //byte , bit 1
bitWrite(buttons, 2, ps2x.Button(PSB_L1)); //byte 1, bit 2
bitWrite(buttons, 3, ps2x.Button(PSB_R1)); //byte 1, bit 3
bitWrite(buttons, 4, ps2x.Button(PSB_L2)); //byte 1, bit 4
bitWrite(buttons, 5, ps2x.Button(PSB_R2)); //byte 1, bit 5
bitWrite(buttons, 6, ps2x.Button(PSB_L3)); //byte 1, bit 6
bitWrite(buttons, 7, ps2x.Button(PSB_R3)); //byte 1, bit 7
bitWrite(dPads, 0, ps2x.Button(PSB_PAD_UP)); //byte 2, bit 0
bitWrite(dPads, 1, ps2x.Button(PSB_PAD_DOWN)); //byte 2, bit 1
bitWrite(dPads, 2, ps2x.Button(PSB_PAD_LEFT)); //byte 2, bit 2
bitWrite(dPads, 3, ps2x.Button(PSB_PAD_RIGHT)); //byte 2, bit 3
bitWrite(dPads, 4, ps2x.Button(PSB_GREEN)); //byte 2, bit 4
bitWrite(dPads, 5, ps2x.Button(PSB_BLUE)); //byte 2, bit 5
bitWrite(dPads, 6, ps2x.Button(PSB_PINK)); //byte 2, bit 6
bitWrite(dPads, 7, ps2x.Button(PSB_RED)); //byte 2, bit 7
Serial.print(buttons); //prints byte 1
Serial.print(dPads); //prints byte 2
Serial.print(ps2x.Analog(PSS_LY)); //prints left y thumbstick value
Serial.print(ps2x.Analog(PSS_LX)); //prints left x thumbstick value
Serial.print(ps2x.Analog(PSS_RY)); //prints right y thumbstick value
Serial.print(ps2x.Analog(PSS_RX)); //prints right x thumbstick value
byte battStat = map(analogRead(0), 801, 1024, 0, 100); //reads batt voltage and calculates a percentage. 3.3v = 0%
if (battStat <= 10) { //not tested, but checks if the battery is below 10%
lowBattWarning = true;
}
if (lowBattWarning) { //if battery is below 10% start flashing the LED
if (millis() > currentTime + 1000) {
currentTime = millis();
digitalWrite(13, !ledState);
}
}
delay(100); //rinse, wash, repeat
}
