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Dependencies: mbed QEI MPU6050 TB6612FNG
main.cpp@2:4a512a6e6b1d, 2021-05-13 (annotated)
- Committer:
- sato_shi
- Date:
- Thu May 13 05:12:39 2021 +0000
- Revision:
- 2:4a512a6e6b1d
- Parent:
- 0:d6107da1cba0
- Child:
- 3:94b960cbb1bd
BBBBBBBB
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| Satoshisatoshi | 0:d6107da1cba0 | 1 | #include "mbed.h" |
| sato_shi | 2:4a512a6e6b1d | 2 | #include <stdlib.h> |
| Satoshisatoshi | 0:d6107da1cba0 | 3 | #include "MPU6050.h" |
| Satoshisatoshi | 0:d6107da1cba0 | 4 | #include "QEI.h" |
| Satoshisatoshi | 0:d6107da1cba0 | 5 | #include "TB6612FNG.h" |
| Satoshisatoshi | 0:d6107da1cba0 | 6 | |
| sato_shi | 2:4a512a6e6b1d | 7 | #define MPU6050_WHO_AM_I 0x75 // Read Only |
| sato_shi | 2:4a512a6e6b1d | 8 | #define MPU6050_PWR_MGMT_1 0x6B // Read and Write |
| sato_shi | 2:4a512a6e6b1d | 9 | #define MPU_ADDRESS 0x68 |
| sato_shi | 2:4a512a6e6b1d | 10 | #define MPU_ADDRESS2 0x69 |
| sato_shi | 2:4a512a6e6b1d | 11 | #define TYP1 16384.0 // |
| sato_shi | 2:4a512a6e6b1d | 12 | #define TYP2 8192.0 // |
| sato_shi | 2:4a512a6e6b1d | 13 | #define TYP3 4096.0 // |
| sato_shi | 2:4a512a6e6b1d | 14 | #define TYP4 2048.0 // |
| sato_shi | 2:4a512a6e6b1d | 15 | #define period 100000 |
| sato_shi | 2:4a512a6e6b1d | 16 | #define rate 32 |
| sato_shi | 2:4a512a6e6b1d | 17 | int t_1, t_2; |
| sato_shi | 2:4a512a6e6b1d | 18 | int i = -1; |
| sato_shi | 2:4a512a6e6b1d | 19 | int j; |
| sato_shi | 2:4a512a6e6b1d | 20 | bool flug = false; |
| sato_shi | 2:4a512a6e6b1d | 21 | unsigned long tm, tm2, tm3 = 0; |
| sato_shi | 2:4a512a6e6b1d | 22 | int ax,ay,az; |
| sato_shi | 2:4a512a6e6b1d | 23 | //float ax2,ay2,az2; |
| sato_shi | 2:4a512a6e6b1d | 24 | float Role = 0; |
| sato_shi | 2:4a512a6e6b1d | 25 | int num; |
| sato_shi | 2:4a512a6e6b1d | 26 | char ch; |
| sato_shi | 2:4a512a6e6b1d | 27 | float w = 0; |
| sato_shi | 2:4a512a6e6b1d | 28 | float dw = 0.1; |
| sato_shi | 2:4a512a6e6b1d | 29 | |
| sato_shi | 2:4a512a6e6b1d | 30 | //初期設定 |
| sato_shi | 2:4a512a6e6b1d | 31 | //加速度センサ |
| sato_shi | 2:4a512a6e6b1d | 32 | //MPU6050 mpu1(p9,p10,0x68); |
| sato_shi | 2:4a512a6e6b1d | 33 | //MPU6050 mpu2(p9,p10,0x69); |
| sato_shi | 2:4a512a6e6b1d | 34 | //シリアル |
| Satoshisatoshi | 0:d6107da1cba0 | 35 | Serial pc(USBTX,USBRX); |
| sato_shi | 2:4a512a6e6b1d | 36 | //エンコーダ |
| sato_shi | 2:4a512a6e6b1d | 37 | QEI wheel(p22, p21, NC, 6, QEI::X2_ENCODING); |
| sato_shi | 2:4a512a6e6b1d | 38 | //タイマー |
| sato_shi | 2:4a512a6e6b1d | 39 | Ticker flipper; |
| sato_shi | 2:4a512a6e6b1d | 40 | void flip() { |
| sato_shi | 2:4a512a6e6b1d | 41 | flug = true; |
| sato_shi | 2:4a512a6e6b1d | 42 | //pc.printf("AA"); |
| sato_shi | 2:4a512a6e6b1d | 43 | } |
| sato_shi | 2:4a512a6e6b1d | 44 | Timer t; |
| sato_shi | 2:4a512a6e6b1d | 45 | //モータ |
| Satoshisatoshi | 0:d6107da1cba0 | 46 | |
| Satoshisatoshi | 0:d6107da1cba0 | 47 | |
| Satoshisatoshi | 0:d6107da1cba0 | 48 | int main(){ |
| sato_shi | 2:4a512a6e6b1d | 49 | TB6612FNG motor(p18, p19, p20, p26); |
| sato_shi | 2:4a512a6e6b1d | 50 | ax = 0; |
| sato_shi | 2:4a512a6e6b1d | 51 | ay = 1; |
| sato_shi | 2:4a512a6e6b1d | 52 | az = 3; |
| sato_shi | 2:4a512a6e6b1d | 53 | Serial pc(USBTX,USBRX); |
| sato_shi | 2:4a512a6e6b1d | 54 | pc.baud(115200); |
| sato_shi | 2:4a512a6e6b1d | 55 | //pc.baud(9600); |
| sato_shi | 2:4a512a6e6b1d | 56 | //pc.baud(230400); |
| sato_shi | 2:4a512a6e6b1d | 57 | //pc.baud(200000); |
| sato_shi | 2:4a512a6e6b1d | 58 | //mpu1.start(); |
| sato_shi | 2:4a512a6e6b1d | 59 | //mpu2.start(); |
| sato_shi | 2:4a512a6e6b1d | 60 | //mpu1.start(); |
| sato_shi | 2:4a512a6e6b1d | 61 | //mpu2.start(); |
| sato_shi | 2:4a512a6e6b1d | 62 | motor.STBY(1); |
| sato_shi | 2:4a512a6e6b1d | 63 | motor.Forward(); |
| sato_shi | 2:4a512a6e6b1d | 64 | //pc.printf("Hello3\n"); |
| Satoshisatoshi | 0:d6107da1cba0 | 65 | while(1){ |
| sato_shi | 2:4a512a6e6b1d | 66 | if(i == -1){ |
| sato_shi | 2:4a512a6e6b1d | 67 | if(pc.readable()) { |
| sato_shi | 2:4a512a6e6b1d | 68 | char ch[5]; // 受信確認 |
| sato_shi | 2:4a512a6e6b1d | 69 | while(pc.readable()){ |
| sato_shi | 2:4a512a6e6b1d | 70 | if(j == 0)wait(0.1); |
| sato_shi | 2:4a512a6e6b1d | 71 | //pc.printf("%d\n", j); |
| sato_shi | 2:4a512a6e6b1d | 72 | ch[j] = pc.getc(); |
| sato_shi | 2:4a512a6e6b1d | 73 | j++; |
| sato_shi | 2:4a512a6e6b1d | 74 | //wait(0.01); |
| sato_shi | 2:4a512a6e6b1d | 75 | } // 1文字取り出し |
| sato_shi | 2:4a512a6e6b1d | 76 | ch[j] = '\0'; |
| sato_shi | 2:4a512a6e6b1d | 77 | num = atoi(ch); |
| sato_shi | 2:4a512a6e6b1d | 78 | j = 0; |
| sato_shi | 2:4a512a6e6b1d | 79 | switch(num){ |
| sato_shi | 2:4a512a6e6b1d | 80 | case -1: |
| sato_shi | 2:4a512a6e6b1d | 81 | i = 0; |
| sato_shi | 2:4a512a6e6b1d | 82 | flipper.attach_us(&flip, period); |
| sato_shi | 2:4a512a6e6b1d | 83 | break; |
| sato_shi | 2:4a512a6e6b1d | 84 | case -2: |
| sato_shi | 2:4a512a6e6b1d | 85 | motor.Stop(); |
| sato_shi | 2:4a512a6e6b1d | 86 | break; |
| sato_shi | 2:4a512a6e6b1d | 87 | case -3: |
| sato_shi | 2:4a512a6e6b1d | 88 | motor.Forward(); |
| sato_shi | 2:4a512a6e6b1d | 89 | break; |
| sato_shi | 2:4a512a6e6b1d | 90 | case -4: |
| sato_shi | 2:4a512a6e6b1d | 91 | break; |
| sato_shi | 2:4a512a6e6b1d | 92 | default: |
| sato_shi | 2:4a512a6e6b1d | 93 | motor.SetW(float(num)/255); |
| sato_shi | 2:4a512a6e6b1d | 94 | break; |
| sato_shi | 2:4a512a6e6b1d | 95 | } |
| sato_shi | 2:4a512a6e6b1d | 96 | } |
| sato_shi | 2:4a512a6e6b1d | 97 | } |
| sato_shi | 2:4a512a6e6b1d | 98 | // t.reset(); |
| sato_shi | 2:4a512a6e6b1d | 99 | // t.start(); |
| sato_shi | 2:4a512a6e6b1d | 100 | if(flug){ |
| sato_shi | 2:4a512a6e6b1d | 101 | //tm = t.read_us(); |
| sato_shi | 2:4a512a6e6b1d | 102 | //tm2 = tm - tm3; |
| sato_shi | 2:4a512a6e6b1d | 103 | //tm3 = tm; |
| sato_shi | 2:4a512a6e6b1d | 104 | flug = false; |
| sato_shi | 2:4a512a6e6b1d | 105 | if(!i){ |
| sato_shi | 2:4a512a6e6b1d | 106 | t_2 = 0; |
| sato_shi | 2:4a512a6e6b1d | 107 | t.reset(); |
| sato_shi | 2:4a512a6e6b1d | 108 | wheel.reset(); |
| sato_shi | 2:4a512a6e6b1d | 109 | t.start(); |
| sato_shi | 2:4a512a6e6b1d | 110 | } |
| sato_shi | 2:4a512a6e6b1d | 111 | //pc.printf("Hello\n"); |
| sato_shi | 2:4a512a6e6b1d | 112 | //mpu1.read(&gx2,&gy2,&gz2,&ax2,&ay2,&az2); |
| sato_shi | 2:4a512a6e6b1d | 113 | //pc.printf("%f\n%f\n%f\n",ax2,ay2,az2); |
| sato_shi | 2:4a512a6e6b1d | 114 | //mpu1.readraw2(&ax,&ay,&az); |
| sato_shi | 2:4a512a6e6b1d | 115 | pc.printf("%d\n%d\n%d\n",ax,ay,az); |
| sato_shi | 2:4a512a6e6b1d | 116 | //mpu2.read(&gx2,&gy2,&gz2,&ax2,&ay2,&az2); |
| sato_shi | 2:4a512a6e6b1d | 117 | //pc.printf("%f\n%f\n%f\n",ax2,ay2,az2); |
| sato_shi | 2:4a512a6e6b1d | 118 | //mpu2.readraw2(&ax,&ay,&az); |
| sato_shi | 2:4a512a6e6b1d | 119 | pc.printf("%d\n%d\n%d\n",ax,ay,az); |
| sato_shi | 2:4a512a6e6b1d | 120 | t_1 = t.read_us(); |
| sato_shi | 2:4a512a6e6b1d | 121 | pc.printf("%d\n", t_1 - t_2); |
| sato_shi | 2:4a512a6e6b1d | 122 | t_2 = t_1; |
| sato_shi | 2:4a512a6e6b1d | 123 | i++; |
| sato_shi | 2:4a512a6e6b1d | 124 | if(i >= rate){ |
| sato_shi | 2:4a512a6e6b1d | 125 | flipper.detach(); |
| sato_shi | 2:4a512a6e6b1d | 126 | t_1 = t.read_us(); |
| sato_shi | 2:4a512a6e6b1d | 127 | Role = ((float)wheel.getPulses())*1000000 / (6*t_1); |
| sato_shi | 2:4a512a6e6b1d | 128 | pc.printf("%f\n", Role); |
| sato_shi | 2:4a512a6e6b1d | 129 | i = -1; |
| sato_shi | 2:4a512a6e6b1d | 130 | } |
| sato_shi | 2:4a512a6e6b1d | 131 | } |
| Satoshisatoshi | 0:d6107da1cba0 | 132 | } |
| sato_shi | 2:4a512a6e6b1d | 133 | } |