3.4 Arduino控制PS2无线手柄

前言

使用是开源这个社区贡献的arduino PS2X 库游戏也有这个独特的 PS2 手柄,长得和 PS2 原装手柄有区别,这种手柄可以在 PS2 上使用,可以很好地配合库使用,因为库是逆向破解PS2协议的原因,所以肯定还有不完美。

材料清单:

一套ps2遥控器

arduino uno兼容板

杜邦线若干

所需库文件:

PS2X_lib

硬件实物图:

3.4 Arduino控制PS2无线手柄

线路连接示意图:

3.4 Arduino控制PS2无线手柄

操作步骤:

把附件中的PS2X库安装到ArduinoIDE中。我用的Arduino是1.8的版本

安装PS2X的教程:

选择项目–>加载库–>添加ZIP–>选择附件中的ps2x_lib压缩

示例代码:

#include <PS2X_lib.h>

#include <PS2X_lib.h> //for v1.6

PS2X ps2x; // create PS2 Controller Class

//right now, the library does NOT support hot pluggable controllers, meaning
//you must always either restart your Arduino after you conect the controller,
//or call config_gamepad(pins) again after connecting the controller.
int Left_motor_back=9; //左电机后退(IN1)
int Left_motor_go=5; //左电机前进(IN2)

int Right_motor_go=6; // 右电机前进(IN3)
int Right_motor_back=10; // 右电机后退(IN4)

int Right_motor_en=8; // 右电机前进(EN2)
int Left_motor_en=7; // 右电机后退(EN1)

int error = 0;
byte type = 0;
byte vibrate = 0;

void setup(){
Serial.begin(57600);
//初始化电机驱动IO为输出方式
pinMode(Left_motor_go,OUTPUT); //
pinMode(Left_motor_back,OUTPUT); //
pinMode(Right_motor_go,OUTPUT);//
pinMode(Right_motor_back,OUTPUT);//
//CHANGES for v1.6 HERE!!! **************PAY ATTENTION*************

error = ps2x.config_gamepad(13,11,10,12, true, true); //setup pins and settings: GamePad(clock, command, attention, data, Pressures?, Rumble?) check for error

if(error == 0){
Serial.println("Found Controller, configured successful");
Serial.println("Try out all the buttons, X will vibrate the controller, faster as you press harder;");
Serial.println("holding L1 or R1 will print out the analog stick values.");
Serial.println("Go to [url]www.billporter.info[/url] for updates and to report bugs.");
}

else if(error == 1)
Serial.println("No controller found, check wiring, see readme.txt to enable debug. visit [url]www.billporter.info[/url] for troubleshooting tips");

else if(error == 2)
Serial.println("Controller found but not accepting commands. see readme.txt to enable debug. Visit [url]www.billporter.info[/url] for troubleshooting tips");

else if(error == 3)
Serial.println("Controller refusing to enter Pressures mode, may not support it. ");

//Serial.print(ps2x.Analog(1), HEX);

type = ps2x.readType();
switch(type) {
case 0:
Serial.println("Unknown Controller type");
break;
case 1:
Serial.println("DualShock Controller Found");
break;
case 2:
Serial.println("GuitarHero Controller Found");
break;
}

}

void loop(){
/* You must Read Gamepad to get new values
Read GamePad and set vibration values
ps2x.read_gamepad(small motor on/off, larger motor strenght from 0-255)
if you don't enable the rumble, use ps2x.read_gamepad(); with no values

you should call this at least once a second
*/

if(error == 1) //skip loop if no controller found
return;

if(type == 2){ //Guitar Hero Controller

ps2x.read_gamepad(); //read controller

if(ps2x.ButtonPressed(GREEN_FRET))
Serial.println("Green Fret Pressed");
if(ps2x.ButtonPressed(RED_FRET))
Serial.println("Red Fret Pressed");
if(ps2x.ButtonPressed(YELLOW_FRET))
Serial.println("Yellow Fret Pressed");
if(ps2x.ButtonPressed(BLUE_FRET))
Serial.println("Blue Fret Pressed");
if(ps2x.ButtonPressed(ORANGE_FRET))
Serial.println("Orange Fret Pressed");

if(ps2x.ButtonPressed(STAR_POWER))
Serial.println("Star Power Command");

if(ps2x.Button(UP_STRUM)) //will be TRUE as long as button is pressed
Serial.println("Up Strum");
if(ps2x.Button(DOWN_STRUM))
Serial.println("DOWN Strum");

if(ps2x.Button(PSB_START)) //will be TRUE as long as button is pressed
Serial.println("Start is being held");
if(ps2x.Button(PSB_SELECT))
Serial.println("Select is being held");

if(ps2x.Button(ORANGE_FRET)) // print stick value IF TRUE
{
Serial.print("Wammy Bar Position:");
Serial.println(ps2x.Analog(WHAMMY_BAR), DEC);
}
}

else { //DualShock Controller

ps2x.read_gamepad(false, vibrate); //read controller and set large motor to spin at 'vibrate' speed

if(ps2x.Button(PSB_START)) //will be TRUE as long as button is pressed
Serial.println("Start is being held");
if(ps2x.Button(PSB_SELECT))
Serial.println("Select is being held");

if(ps2x.Button(PSB_PAD_UP)) { //will be TRUE as long as button is pressed
Serial.print("Up held this hard: ");
Serial.println(ps2x.Analog(PSAB_PAD_UP), DEC);
}
if(ps2x.Button(PSB_PAD_RIGHT)){
Serial.print("Right held this hard: ");
Serial.println(ps2x.Analog(PSAB_PAD_RIGHT), DEC);
}
if(ps2x.Button(PSB_PAD_LEFT)){
Serial.print("LEFT held this hard: ");
Serial.println(ps2x.Analog(PSAB_PAD_LEFT), DEC);
}
if(ps2x.Button(PSB_PAD_DOWN)){
Serial.print("DOWN held this hard: ");
Serial.println(ps2x.Analog(PSAB_PAD_DOWN), DEC);
}

vibrate = ps2x.Analog(PSAB_BLUE); //this will set the large motor vibrate speed based on
//how hard you press the blue (X) button

if (ps2x.NewButtonState()) //will be TRUE if any button changes state (on to off, or off to on)
{

if(ps2x.Button(PSB_L3))
Serial.println("L3 pressed");
if(ps2x.Button(PSB_R3))
Serial.println("R3 pressed");
if(ps2x.Button(PSB_L2))
Serial.println("L2 pressed");
if(ps2x.Button(PSB_R2))
Serial.println("R2 pressed");
if(ps2x.Button(PSB_GREEN))
Serial.println("Triangle pressed");

}

if(ps2x.ButtonPressed(PSB_RED)) //will be TRUE if button was JUST pressed
Serial.println("Circle just pressed");

if(ps2x.ButtonReleased(PSB_PINK)) //will be TRUE if button was JUST released
Serial.println("Square just released");

if(ps2x.NewButtonState(PSB_BLUE)) //will be TRUE if button was JUST pressed OR released
Serial.println("X just changed");

if(ps2x.Button(PSB_L1) || ps2x.Button(PSB_R1)) // print stick values if either is TRUE
{
Serial.print("Stick Values:");
Serial.print(ps2x.Analog(PSS_LY), DEC); //Left stick, Y axis. Other options: LX, RY, RX
Serial.print(",");
Serial.print(ps2x.Analog(PSS_LX), DEC);
Serial.print(",");
Serial.print(ps2x.Analog(PSS_RY), DEC);
Serial.print(",");
Serial.println(ps2x.Analog(PSS_RX), DEC);
}

}
delay(50);

}

将示例代码上传到UNO板中

打开ps2无线手柄的开关观察无线接收器的绿灯与手柄上的灯都停止说明连接成功了。

打开串口监视

3.4 Arduino控制PS2无线手柄

我们点击操作的描述文字

3.4 Arduino控制PS2无线手柄

这样就连接成功了!

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