Revision 0:8e7173f6eba2, committed 2019-09-07

Comitter:

makidia

Date:

Sat Sep 07 05:04:04 2019 +0000

Commit message:

Changed in this revision

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/PS3pad.cpp	Sat Sep 07 05:04:04 2019 +0000
@@ -0,0 +1,51 @@
+#include "mbed.h"
+#include "PS3pad.h"
+
+/*
+I2C通信をやっています
+宣言方法：PS3pad name(SDA, SCL, Arduino_addrece);
+ボタン使用方法：#define NAME name.BUTTON.BIT.MARU    丸ボタンの場合
+             NAMEに値が格納される
+リモコン値取得方法：name.getValues();
+                その後、値を使えるようになる
+*/
+
+PS3pad::PS3pad(PinName sda, PinName scl, int addr) : ds3com(sda,scl){
+        ds3com.frequency(400000);
+        ADDR = (addr << 1);
+        
+        memset(get,0,8);
+}
+
+
+void PS3pad::getValues(void){
+        int i=0;
+        
+        for(i=0;i<2;i++){get[i]=0;}
+        for(i=2;i<5;i++){get[i]=127;}
+        for(i=6;i<8;i++){get[i]=0;}
+        
+        ds3com.read(ADDR, get, 8);
+        
+        BUTTON.BIT.UP = get[0] >> 7;
+        BUTTON.BIT.RIGHT = (get[0] >> 6)-((get[0] >> 7) << 1);
+        BUTTON.BIT.DOWN = (get[0] >> 5)-((get[0] >> 6) << 1);
+        BUTTON.BIT.LEFT = (get[0] >> 4)-((get[0] >> 5) << 1);
+        BUTTON.BIT.SANKAKU = (get[0] >> 3)-((get[0] >> 4) << 1);
+        BUTTON.BIT.MARU = (get[0] >> 2)-((get[0] >> 3) << 1);
+        BUTTON.BIT.BATU = (get[0] >> 1)-((get[0] >> 2) << 1);
+        BUTTON.BIT.SIKAKU = (get[0])-((get[0] >> 1) << 1);
+        BUTTON.BIT.L1 = (get[1] >> 7);
+        BUTTON.BIT.R1 = (get[1] >> 6)-((get[1] >> 7) << 1);
+        BUTTON.BIT.SELECT = (get[1] >> 5)-((get[1] >> 6) << 1);
+        BUTTON.BIT.START = (get[1] >> 4)-((get[1] >> 5) << 1);
+        BUTTON.BIT.HOME = (get[1] >> 3)-((get[1] >> 4) << 1);
+        left_x = get[2]-128;
+        left_y = -(get[3]- 128+1);
+        right_x = get[4]-128;
+        right_y = -(get[5]- 128+1);
+        BUTTON.ANALOG.L2 = get[6];
+        BUTTON.ANALOG.R2 = get[7];
+        
+        wait_ms(10);
+}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/PS3pad.h	Sat Sep 07 05:04:04 2019 +0000
@@ -0,0 +1,54 @@
+#ifndef MBED_PS3PAD_H
+#define MBED_PS3PAD_H
+
+/*
+リモコンのボタン宣言
+構造体
+ps.------left_x
+    |  |-left_y
+    |  |-right_x
+    |  |-right_y
+    |
+    |--BUTTON.-----BIT.
+               |    |-UP
+               |    |-RIGHT
+               |    |-DOWN
+               |    |-LEFT
+               |    |-SANKAKU
+               |    |-MARU
+               |    |-BATU
+               |    |-SIKAKU
+               |    |-L1
+               |    |-R1
+               |    |-SELECT
+               |    |-START
+               |    |-HOME
+               |
+               |--ANALOG.
+                    |-L2
+                    |-R2
+*/
+
+class PS3pad
+{
+public:
+    PS3pad(PinName sda, PinName scl, int addr);
+    struct{
+        struct{
+            uint8_t UP,RIGHT,DOWN,LEFT,SANKAKU,MARU,BATU,SIKAKU,L1,R1,SELECT,START,HOME;
+        }BIT;
+        struct{
+            uint8_t L2,R2;
+        }ANALOG;
+    }BUTTON;
+    int8_t left_x,left_y,right_x,right_y;
+    void getValues(void);
+    
+private:
+    char get[8];
+    I2C ds3com;
+    int ADDR;
+};
+
+
+#endif /* PSPAD_H_ */