【求教】Arduino ps2手柄 控制云台 程序

Errock

求教，才接触Arduino 买的是unor3 想做一个用ps2手柄控制云台。目前按下手柄在串口显示器上显示按下的键会用库实现了，单独输入角度控制舵机也找到程序了 但是无奈不会把两个程序合在一起。求大神帮忙。
IDE是1.6.5
ps2是 Arduino-PS2X-master\PS2X_lib\Examples\PS2X_Example
舵机是 arduino学习笔记23 - 任意输出舵机角度实验

希望能做到简单点的按下手柄比如：SELECT 输入0 舵机转到0度 START 输入15 舵机转到15度 这样就好


当然很希望能够做到摇杆控制但是目前不敢奢求太多.....


因为目前只需要这部分 所以没打算系统学习 哪位大大能告诉我 去学哪部分能解决这个问题也好QAQ

zoologist

你的问题还是太笼统了。最好问你遇到的具体问题

Errock

zoologist 发表于 2015-10-28 20:49
你的问题还是太笼统了。最好问你遇到的具体问题

大大泥豪~就是 想把两个程序合起来...

1. int i,val;
   
2. char a[3];
   
3. boolean display;
   
4. #include <Servo.h>
   
5. Servo servo1;
   
6. 
   
7. void setup()
   
8. {
   
9.   Serial.begin(9600);
   
10.   servo1.attach(4);//舵機一接pin4
    
11. }
    
12. 
    
13. void loop()
    
14. {
    
15.   if (Serial.available()){        //如果有数据输入.....
    
16.     delay(30);                    //等待30毫秒让所有输入数据从串口传输完毕.....
    
17.     if (Serial.available() <= 3){ //如果输入数据位数'<=3'.....
    
18.       while (Serial.available()){ //开始读取数据直到[串口输入缓存被清空]
    
19.         a[i++] = Serial.read();   //读取数据到[数组"a"]
    
20.       }
    
21.       display = 1;                    //数据读取完毕以后'打开'显示输出开关
    
22.     }
    
23.     else {                        //如果输入数据位数'>3'.....
    
24.       Serial.flush();             //刷新串口输入缓存
    
25.     }
    
26.   }
    
27. /*======================直接通过串口返回输入数值模块======================
    
28.   if (display)                    //如果[显示输出开关]被'打开'则显示[数组"a"]的数据
    
29.   {
    
30.     for (i = 0; i <= sizeof(a); i++)
    
31.     {
    
32.      Serial.print("a[");
    
33.      Serial.print(i);
    
34.      Serial.print("]= ");
    
35.       Serial.print(a[i]);
    
36.       Serial.print(" | ");
    
37.     }
    
38.     Serial.println();
    
39.     display = 0;                  //显示完毕'关闭'显示输出开关
    
40.     Serial.flush();               //刷新串口输入缓存
    
41.     for (i = 0; i <= 3; i++)      //重置[数组"a"]
    
42.     {
    
43.       a[i] = 0;
    
44.     }
    
45.     i = 0;                        //重置"计数变量"[i]
    
46.   }
    
47. //=======================通过加减符号控制舵机增减一度转动=================*/
    
48. if (a[0] == 43 && display){
    
49. val++;
    
50. servo1.write(val);
    
51. Serial.println(val);
    
52.     display = 0;                  //显示完毕'关闭'显示输出开关
    
53.     Serial.flush();               //刷新串口输入缓存
    
54.     for (i = 0; i <= 3; i++)      //重置[数组"a"]
    
55.     {
    
56.       a[i] = 0;
    
57.     }
    
58.     i = 0;                        //重置"计数变量"[i]
    
59. }
    
60. if (a[0] == 45 && display){
    
61. val--;
    
62. servo1.write(val);
    
63. Serial.println(val);
    
64.     display = 0;                  //显示完毕'关闭'显示输出开关
    
65.     Serial.flush();               //刷新串口输入缓存
    
66.     for (i = 0; i <= 3; i++)      //重置[数组"a"]
    
67.     {
    
68.       a[i] = 0;
    
69.     }
    
70.     i = 0;                        //重置"计数变量"[i]
    
71. }
    
72. 
    
73. //========================判断及修正输入数据位数模块======================
    
74. if (display)                    //如果[显示输出开关]被'打开'则显示[数组"a"]的数据
    
75.   {
    
76.    if (!a[2]){ //如果输入数据为两位数(最后一位空)
    
77.    if (!a[1]){ //如果输入数据为一位数(最后两位空)
    
78.    a[2] = a[0];
    
79.    a[1] = 48;
    
80.    a[0] = 48;
    
81.    }
    
82.    else {
    
83.    a[2] = a[1];
    
84.    a[1] = a[0];
    
85.    a[0] = 48;
    
86.    }
    
87.    }
    
88. //==============转换变量类型后输出给舵机且通过串口返回结果值==============
    
89. for (i=0;i<=3;i++){ //变量类型:char to int (48为0的ASCII)
    
90. a[i] -= 48;
    
91. }
    
92. val = 100*a[0] + 10*a[1] + a[2];
    
93. // Serial.print("val: ");
    
94. servo1.write(val);
    
95. Serial.println(val);
    
96. 
    
97. /* int val2 = random(50); //int型变量加法测试
    
98. val += val2;
    
99. Serial.print("+");
    
100. Serial.print(val2);
     
101. Serial.print("=");
     
102. Serial.println(val);
     
103. */
     
104.     display = 0;                  //显示完毕'关闭'显示输出开关
     
105.     Serial.flush();               //刷新串口输入缓存
     
106.     for (i = 0; i <= 3; i++)      //重置[数组"a"]
     
107.     {
     
108.       a[i] = 0;
     
109.     }
     
110.     i = 0;                        //重置"计数变量"[i]
     
111. //    val = 0;
     
112. }
     
113. }
     

复制代码

1. #include <PS2X_lib.h>  //for v1.6
   
2. 
   
3. PS2X ps2x; // create PS2 Controller Class
   
4. 
   
5. //right now, the library does NOT support hot pluggable controllers, meaning
   
6. //you must always either restart your Arduino after you conect the controller,
   
7. //or call config_gamepad(pins) again after connecting the controller.
   
8. int error = 0;
   
9. byte type = 0;
   
10. byte vibrate = 0;
    
11. 
    
12. void setup(){
    
13. Serial.begin(57600);
    
14. 
    
15. //CHANGES for v1.6 HERE!!! **************PAY ATTENTION*************
    
16.   
    
17. error = ps2x.config_gamepad(13,11,10,12, true, true);   //setup pins and settings:  GamePad(clock, command, attention, data, Pressures?, Rumble?) check for error
    
18. 
    
19. if(error == 0){
    
20.    Serial.println("Found Controller, configured successful");
    
21.    Serial.println("Try out all the buttons, X will vibrate the controller, faster as you press harder;");
    
22.   Serial.println("holding L1 or R1 will print out the analog stick values.");
    
23.   Serial.println("Go to www.billporter.info for updates and to report bugs.");
    
24. }
    
25.    
    
26.   else if(error == 1)
    
27.    Serial.println("No controller found, check wiring, see readme.txt to enable debug. visit www.billporter.info for troubleshooting tips");
    
28.    
    
29.   else if(error == 2)
    
30.    Serial.println("Controller found but not accepting commands. see readme.txt to enable debug. Visit www.billporter.info for troubleshooting tips");
    
31.    
    
32.   else if(error == 3)
    
33.    Serial.println("Controller refusing to enter Pressures mode, may not support it. ");
    
34.    
    
35.    //Serial.print(ps2x.Analog(1), HEX);
    
36.    
    
37.    type = ps2x.readType();
    
38.      switch(type) {
    
39.        case 0:
    
40.         Serial.println("Unknown Controller type");
    
41.        break;
    
42.        case 1:
    
43.         Serial.println("DualShock Controller Found");
    
44.        break;
    
45.        case 2:
    
46.          Serial.println("GuitarHero Controller Found");
    
47.        break;
    
48.      }
    
49.   
    
50. }
    
51. 
    
52. void loop(){
    
53.    /* You must Read Gamepad to get new values
    
54.    Read GamePad and set vibration values
    
55.    ps2x.read_gamepad(small motor on/off, larger motor strenght from 0-255)
    
56.    if you don't enable the rumble, use ps2x.read_gamepad(); with no values
    
57.    
    
58.    you should call this at least once a second
    
59.    */
    
60.    
    
61.    
    
62.    
    
63. if(error == 1) //skip loop if no controller found
    
64.   return;
    
65.   
    
66. if(type == 2){ //Guitar Hero Controller
    
67.    
    
68.    ps2x.read_gamepad();          //read controller
    
69.    
    
70.    if(ps2x.ButtonPressed(GREEN_FRET))
    
71.      Serial.println("Green Fret Pressed");
    
72.    if(ps2x.ButtonPressed(RED_FRET))
    
73.      Serial.println("Red Fret Pressed");
    
74.    if(ps2x.ButtonPressed(YELLOW_FRET))
    
75.      Serial.println("Yellow Fret Pressed");
    
76.    if(ps2x.ButtonPressed(BLUE_FRET))
    
77.      Serial.println("Blue Fret Pressed");
    
78.    if(ps2x.ButtonPressed(ORANGE_FRET))
    
79.      Serial.println("Orange Fret Pressed");
    
80.      
    
81. 
    
82.     if(ps2x.ButtonPressed(STAR_POWER))
    
83.      Serial.println("Star Power Command");
    
84.    
    
85.     if(ps2x.Button(UP_STRUM))          //will be TRUE as long as button is pressed
    
86.      Serial.println("Up Strum");
    
87.     if(ps2x.Button(DOWN_STRUM))
    
88.      Serial.println("DOWN Strum");
    
89.   
    
90. 
    
91.     if(ps2x.Button(PSB_START))                   //will be TRUE as long as button is pressed
    
92.          Serial.println("Start is being held");
    
93.     if(ps2x.Button(PSB_SELECT))
    
94.          Serial.println("Select is being held");
    
95. 
    
96.    
    
97.     if(ps2x.Button(ORANGE_FRET)) // print stick value IF TRUE
    
98.     {
    
99.         Serial.print("Wammy Bar Position:");
    
100.         Serial.println(ps2x.Analog(WHAMMY_BAR), DEC);
     
101.     }
     
102. }
     
103. 
     
104. else { //DualShock Controller
     
105.   
     
106.     ps2x.read_gamepad(false, vibrate);          //read controller and set large motor to spin at 'vibrate' speed
     
107.    
     
108.     if(ps2x.Button(PSB_START))                   //will be TRUE as long as button is pressed
     
109.          Serial.println("Start is being held");
     
110.     if(ps2x.Button(PSB_SELECT))
     
111.          Serial.println("Select is being held");
     
112.          
     
113.          
     
114.      if(ps2x.Button(PSB_PAD_UP)) {         //will be TRUE as long as button is pressed
     
115.        Serial.print("Up held this hard: ");
     
116.        Serial.println(ps2x.Analog(PSAB_PAD_UP), DEC);
     
117.       }
     
118.       if(ps2x.Button(PSB_PAD_RIGHT)){
     
119.        Serial.print("Right held this hard: ");
     
120.         Serial.println(ps2x.Analog(PSAB_PAD_RIGHT), DEC);
     
121.       }
     
122.       if(ps2x.Button(PSB_PAD_LEFT)){
     
123.        Serial.print("LEFT held this hard: ");
     
124.         Serial.println(ps2x.Analog(PSAB_PAD_LEFT), DEC);
     
125.       }
     
126.       if(ps2x.Button(PSB_PAD_DOWN)){
     
127.        Serial.print("DOWN held this hard: ");
     
128.      Serial.println(ps2x.Analog(PSAB_PAD_DOWN), DEC);
     
129.       }   
     
130.   
     
131.    
     
132.       vibrate = ps2x.Analog(PSAB_BLUE);        //this will set the large motor vibrate speed based on
     
133.                                               //how hard you press the blue (X) button   
     
134.    
     
135.     if (ps2x.NewButtonState())               //will be TRUE if any button changes state (on to off, or off to on)
     
136.     {
     
137.      
     
138.       
     
139.          
     
140.         if(ps2x.Button(PSB_L3))
     
141.          Serial.println("L3 pressed");
     
142.         if(ps2x.Button(PSB_R3))
     
143.          Serial.println("R3 pressed");
     
144.         if(ps2x.Button(PSB_L2))
     
145.          Serial.println("L2 pressed");
     
146.         if(ps2x.Button(PSB_R2))
     
147.          Serial.println("R2 pressed");
     
148.         if(ps2x.Button(PSB_GREEN))
     
149.          Serial.println("Triangle pressed");
     
150.          
     
151.     }   
     
152.          
     
153.    
     
154.     if(ps2x.ButtonPressed(PSB_RED))             //will be TRUE if button was JUST pressed
     
155.          Serial.println("Circle just pressed");
     
156.          
     
157.     if(ps2x.ButtonReleased(PSB_PINK))             //will be TRUE if button was JUST released
     
158.          Serial.println("Square just released");     
     
159.    
     
160.     if(ps2x.NewButtonState(PSB_BLUE))            //will be TRUE if button was JUST pressed OR released
     
161.          Serial.println("X just changed");   
     
162.    
     
163.    
     
164.     if(ps2x.Button(PSB_L1) || ps2x.Button(PSB_R1)) // print stick values if either is TRUE
     
165.     {
     
166.         Serial.print("Stick Values:");
     
167.         Serial.print(ps2x.Analog(PSS_LY), DEC); //Left stick, Y axis. Other options: LX, RY, RX  
     
168.         Serial.print(",");
     
169.         Serial.print(ps2x.Analog(PSS_LX), DEC);
     
170.         Serial.print(",");
     
171.         Serial.print(ps2x.Analog(PSS_RY), DEC);
     
172.         Serial.print(",");
     
173.         Serial.println(ps2x.Analog(PSS_RX), DEC);
     
174.     }
     
175.    
     
176.    
     
177. }
     
178. 
     
179. 
     
180. delay(50);
     
181.      
     
182. }
     

复制代码

打算把L2 R2 按下后变成30 60 Select 和Start 变成0 和15   虽然不能用摇杆或者按住控制角度  但是可以依靠预设定的角度进行调整也好QAQ....然后直接把舵机控制加进ps2手柄中去发现不能用...555555

大大要是有好的ps2手柄控制 舵机 连接arduino unor3的程序就更好了QAQ

gthrtg

可以去  http://www.geek-workshop.com/for ... hlight=%CA%D6%B1%FA  这里学习下弘大的 或许能帮到

Errock

gthrtg 发表于 2015-10-29 09:15
可以去  http://www.geek-workshop.com/forum.php?mod=viewthread&tid=172&highlight=%CA%D6%B1%FA  这里学 ...

看的就是弘大大的俩学习笔记 ....单独使用都可以 但是不会把俩程序连在一起使用QWQ  ....

鲨鱼蜡椒

Errock 发表于 2015-10-28 22:09
大大泥豪~就是 想把两个程序合起来...int i,val;
char a[3];
boolean display;

楼主，你的这个ps2的程序在1.6.5上面不抱错吗？