Dependencies:   PID Serialservo TCS3200 XQ_servo encoder encoder2 mbed moter

Fork of nhk_2018_undercarry_test09 by ケンタ ミヤザキ

Committer:
kenken0721
Date:
Fri Mar 23 12:34:57 2018 +0000
Revision:
2:c5996dd62e9c
Parent:
1:f4dbd6b9cc27
Child:
3:aaa2fde4fafd

        

Who changed what in which revision?

UserRevisionLine numberNew contents of line
kenken0721 0:f6828b914b1c 1 #include "mbed.h"
kenken0721 0:f6828b914b1c 2 #include "config.h"
kenken0721 0:f6828b914b1c 3 #include "moter.h"
kenken0721 0:f6828b914b1c 4 #include "PID.h"
kenken0721 1:f4dbd6b9cc27 5 #include "encoder.h"
kenken0721 0:f6828b914b1c 6
kenken0721 0:f6828b914b1c 7 Serial pc(USBTX, USBRX);
kenken0721 0:f6828b914b1c 8 Serial kbtpc(PC_12 ,PD_2);//serial5
kenken0721 0:f6828b914b1c 9 I2C master(sda, scl);
kenken0721 0:f6828b914b1c 10 DigitalOut led2(LED2);
kenken0721 0:f6828b914b1c 11 PID S_pid(SP, SI, SD, 0.0);
kenken0721 2:c5996dd62e9c 12 PID R_pid(RP, RI, RD, 0.0);
kenken0721 2:c5996dd62e9c 13 PID L_pid(LP, LI, LD, 0.0);
kenken0721 2:c5996dd62e9c 14 Encoder Enc_Carry_Y(PA_15,PA_14,PC_1);
kenken0721 2:c5996dd62e9c 15 Encoder Enc_Carry_X(PA_4,PB_0,PB_7);
kenken0721 2:c5996dd62e9c 16 void linecheck(char *buff ,int data[2]);
kenken0721 2:c5996dd62e9c 17 void LineCheck(int dmode);
kenken0721 0:f6828b914b1c 18
kenken0721 0:f6828b914b1c 19 PwmOut pwm_pins[] = {
kenken0721 0:f6828b914b1c 20 PwmOut( PC_8 ),
kenken0721 0:f6828b914b1c 21 PwmOut( PC_6 ),
kenken0721 0:f6828b914b1c 22 PwmOut( PB_14 ),
kenken0721 0:f6828b914b1c 23 PwmOut( PB_13 )
kenken0721 0:f6828b914b1c 24 };
kenken0721 0:f6828b914b1c 25
kenken0721 0:f6828b914b1c 26 DigitalOut dir_pins_1[] = {
kenken0721 0:f6828b914b1c 27 DigitalOut( PC_5 ),
kenken0721 0:f6828b914b1c 28 DigitalOut( PA_7 ),
kenken0721 2:c5996dd62e9c 29 DigitalOut( PB_6 ),
kenken0721 2:c5996dd62e9c 30 DigitalOut( PB_1)
kenken0721 0:f6828b914b1c 31 };
kenken0721 0:f6828b914b1c 32
kenken0721 0:f6828b914b1c 33 DigitalOut dir_pins_2[] = {
kenken0721 0:f6828b914b1c 34 DigitalOut( PB_12 ),
kenken0721 0:f6828b914b1c 35 DigitalOut( PA_6 ),
kenken0721 2:c5996dd62e9c 36 DigitalOut( PC_7 ),
kenken0721 2:c5996dd62e9c 37 DigitalOut( PB_15)
kenken0721 0:f6828b914b1c 38 };
kenken0721 0:f6828b914b1c 39
kenken0721 2:c5996dd62e9c 40 int crosscount = 0;
kenken0721 0:f6828b914b1c 41 bool mode = true;//trueでラジコン、falseでオート
kenken0721 0:f6828b914b1c 42 bool stopflag = true;//trueで機体停止
kenken0721 0:f6828b914b1c 43 double power = POWER;
kenken0721 2:c5996dd62e9c 44 double rpower = POWER;
kenken0721 2:c5996dd62e9c 45 double lpower = POWER;
kenken0721 0:f6828b914b1c 46 int kbtread = 0;
kenken0721 0:f6828b914b1c 47 int count = 0;
kenken0721 0:f6828b914b1c 48 int counter = 0;
kenken0721 2:c5996dd62e9c 49 int linedata_1[2] = {0};
kenken0721 2:c5996dd62e9c 50 int linedata_2[2] = {0};
kenken0721 2:c5996dd62e9c 51 int linedata_3[2] = {0};
kenken0721 0:f6828b914b1c 52 int prelinedata = 0;
kenken0721 0:f6828b914b1c 53 double output = 0.0;
kenken0721 1:f4dbd6b9cc27 54 char buff1[2];
kenken0721 1:f4dbd6b9cc27 55 char buff2[2];
kenken0721 1:f4dbd6b9cc27 56 char buff3[2];
kenken0721 1:f4dbd6b9cc27 57 float x_dist = 0.0;
kenken0721 1:f4dbd6b9cc27 58 float y_dist = 0.0;
kenken0721 2:c5996dd62e9c 59 float tar_x_dist = 0.0;
kenken0721 2:c5996dd62e9c 60 float tar_y_dist = 0.0;
kenken0721 2:c5996dd62e9c 61 bool ontheline = false;
kenken0721 2:c5996dd62e9c 62 int directmode = STRAIGHT;
kenken0721 1:f4dbd6b9cc27 63
kenken0721 2:c5996dd62e9c 64 int main() {
kenken0721 1:f4dbd6b9cc27 65 S_pid.init();
kenken0721 1:f4dbd6b9cc27 66 pwm_pins[0].period(0.00005);
kenken0721 1:f4dbd6b9cc27 67 pwm_pins[1].period(0.00005);
kenken0721 1:f4dbd6b9cc27 68 pwm_pins[2].period(0.00005);
kenken0721 1:f4dbd6b9cc27 69 pwm_pins[3].period(0.00005);
kenken0721 2:c5996dd62e9c 70 kbtpc.baud(9600);
kenken0721 2:c5996dd62e9c 71 master.frequency(100000);
kenken0721 1:f4dbd6b9cc27 72 while (true) {
kenken0721 2:c5996dd62e9c 73 if(directmode == STRAIGHT) master.read(addr1,buff1,2);
kenken0721 2:c5996dd62e9c 74 if(directmode == RIGHT) master.read(addr2,buff2,2);
kenken0721 2:c5996dd62e9c 75 if(directmode == LEFT) master.read(addr3,buff3,2);
kenken0721 2:c5996dd62e9c 76
kenken0721 2:c5996dd62e9c 77 //master.read(addr1,buff1,2);
kenken0721 2:c5996dd62e9c 78 linecheck(buff1,linedata_1);
kenken0721 2:c5996dd62e9c 79 x_dist = Enc_Carry_X.read_rotate();
kenken0721 2:c5996dd62e9c 80 y_dist = Enc_Carry_Y.read_rotate();
kenken0721 1:f4dbd6b9cc27 81 kbtpc.putc(1);
kenken0721 1:f4dbd6b9cc27 82 if(kbtpc.readable()){
kenken0721 1:f4dbd6b9cc27 83 kbtread = kbtpc.getc();
kenken0721 1:f4dbd6b9cc27 84 }
kenken0721 1:f4dbd6b9cc27 85 if(kbtread == 255){
kenken0721 1:f4dbd6b9cc27 86 mode = true;
kenken0721 1:f4dbd6b9cc27 87 }else if(kbtread == 150){
kenken0721 1:f4dbd6b9cc27 88 mode = false;
kenken0721 1:f4dbd6b9cc27 89 }else if(kbtread == 100){
kenken0721 1:f4dbd6b9cc27 90 stopflag = true;
kenken0721 1:f4dbd6b9cc27 91 }else if(kbtread == 200){
kenken0721 1:f4dbd6b9cc27 92 stopflag = false;
kenken0721 2:c5996dd62e9c 93 }else if(kbtread == STRAIGHT){
kenken0721 2:c5996dd62e9c 94 directmode = STRAIGHT;
kenken0721 2:c5996dd62e9c 95 }else if(kbtread == RIGHT){
kenken0721 2:c5996dd62e9c 96 directmode = RIGHT;
kenken0721 2:c5996dd62e9c 97 }else if(kbtread == LEFT){
kenken0721 2:c5996dd62e9c 98 directmode = LEFT;
kenken0721 1:f4dbd6b9cc27 99 }
kenken0721 1:f4dbd6b9cc27 100 //--------------手動--------------------------------------
kenken0721 1:f4dbd6b9cc27 101 if(mode == true){
kenken0721 1:f4dbd6b9cc27 102 led2 = 1.0;
kenken0721 2:c5996dd62e9c 103 if(kbtread == STRAIGHT){
kenken0721 1:f4dbd6b9cc27 104 Straight(power, power, pwm_pins, dir_pins_1, dir_pins_2);
kenken0721 2:c5996dd62e9c 105 }else if(kbtread == BACK){
kenken0721 1:f4dbd6b9cc27 106 Back(power, power, pwm_pins, dir_pins_1, dir_pins_2);
kenken0721 2:c5996dd62e9c 107 }else if(kbtread == RIGHT){
kenken0721 1:f4dbd6b9cc27 108 Right(power, power, pwm_pins, dir_pins_1, dir_pins_2);
kenken0721 2:c5996dd62e9c 109 }else if(kbtread == LEFT){
kenken0721 1:f4dbd6b9cc27 110 Left(power, power, pwm_pins, dir_pins_1, dir_pins_2);
kenken0721 1:f4dbd6b9cc27 111 }else{
kenken0721 1:f4dbd6b9cc27 112 Stop(pwm_pins, dir_pins_1, dir_pins_2);
kenken0721 1:f4dbd6b9cc27 113 }
kenken0721 1:f4dbd6b9cc27 114 //--------------自動---------------------------------
kenken0721 1:f4dbd6b9cc27 115 }else if(mode == false){
kenken0721 1:f4dbd6b9cc27 116 led2 = 0.0;
kenken0721 2:c5996dd62e9c 117
kenken0721 1:f4dbd6b9cc27 118 if(stopflag == true){
kenken0721 1:f4dbd6b9cc27 119 Stop(pwm_pins, dir_pins_1, dir_pins_2);
kenken0721 1:f4dbd6b9cc27 120 }else{
kenken0721 2:c5996dd62e9c 121 LineCheck(directmode);
kenken0721 2:c5996dd62e9c 122 if(crosscount == 1){
kenken0721 2:c5996dd62e9c 123 directmode = STOP;
kenken0721 1:f4dbd6b9cc27 124 Stop(pwm_pins, dir_pins_1, dir_pins_2);
kenken0721 2:c5996dd62e9c 125 crosscount = 0;
kenken0721 1:f4dbd6b9cc27 126 }else{
kenken0721 2:c5996dd62e9c 127 switch(directmode){
kenken0721 2:c5996dd62e9c 128 case STOP:
kenken0721 2:c5996dd62e9c 129 Stop(pwm_pins, dir_pins_1, dir_pins_2);
kenken0721 2:c5996dd62e9c 130 break;
kenken0721 2:c5996dd62e9c 131 case STRAIGHT:
kenken0721 2:c5996dd62e9c 132 //master.read(addr1,buff1,2);
kenken0721 2:c5996dd62e9c 133 linecheck(buff1, linedata_1);
kenken0721 2:c5996dd62e9c 134 output = S_pid.compute((double)linedata_1[0]);
kenken0721 2:c5996dd62e9c 135 if(output >= 0){
kenken0721 2:c5996dd62e9c 136 rpower = power;
kenken0721 2:c5996dd62e9c 137 lpower = power + output;
kenken0721 2:c5996dd62e9c 138 Straight(rpower, lpower, pwm_pins, dir_pins_1, dir_pins_2);
kenken0721 2:c5996dd62e9c 139 }else {
kenken0721 2:c5996dd62e9c 140 rpower = power + (-1 * output);
kenken0721 2:c5996dd62e9c 141 lpower = power;
kenken0721 2:c5996dd62e9c 142 Straight(rpower, lpower, pwm_pins, dir_pins_1, dir_pins_2);
kenken0721 2:c5996dd62e9c 143 }
kenken0721 2:c5996dd62e9c 144 break;
kenken0721 2:c5996dd62e9c 145 case RIGHT:
kenken0721 2:c5996dd62e9c 146 //master.read(addr2,buff2,2);
kenken0721 2:c5996dd62e9c 147 linecheck(buff2, linedata_2);
kenken0721 2:c5996dd62e9c 148 output = R_pid.compute((double)linedata_2[0]);
kenken0721 1:f4dbd6b9cc27 149 if(output >= 0){
kenken0721 2:c5996dd62e9c 150 rpower = power;
kenken0721 2:c5996dd62e9c 151 lpower = power + output;
kenken0721 2:c5996dd62e9c 152 Right(rpower, lpower, pwm_pins, dir_pins_1, dir_pins_2);
kenken0721 1:f4dbd6b9cc27 153 }else {
kenken0721 2:c5996dd62e9c 154 rpower = power + (-1 * output);
kenken0721 2:c5996dd62e9c 155 lpower = power;
kenken0721 2:c5996dd62e9c 156 Right(rpower, lpower, pwm_pins, dir_pins_1, dir_pins_2);
kenken0721 2:c5996dd62e9c 157 }
kenken0721 2:c5996dd62e9c 158 break;
kenken0721 2:c5996dd62e9c 159 case LEFT:
kenken0721 2:c5996dd62e9c 160 //master.read(addr3,buff3,2);
kenken0721 2:c5996dd62e9c 161 linecheck(buff3, linedata_3);
kenken0721 2:c5996dd62e9c 162 output = L_pid.compute((double)linedata_3[0]);
kenken0721 2:c5996dd62e9c 163 if(output >= 0){
kenken0721 2:c5996dd62e9c 164 rpower = power;
kenken0721 2:c5996dd62e9c 165 lpower = power + output;
kenken0721 2:c5996dd62e9c 166 Left(lpower, rpower, pwm_pins, dir_pins_1, dir_pins_2);
kenken0721 2:c5996dd62e9c 167 }else {
kenken0721 2:c5996dd62e9c 168 rpower = power + (-1 * output);
kenken0721 2:c5996dd62e9c 169 lpower = power;
kenken0721 2:c5996dd62e9c 170 Left(rpower, lpower, pwm_pins, dir_pins_1, dir_pins_2);
kenken0721 2:c5996dd62e9c 171 }
kenken0721 2:c5996dd62e9c 172 break;
kenken0721 2:c5996dd62e9c 173 default:
kenken0721 2:c5996dd62e9c 174 break;
kenken0721 1:f4dbd6b9cc27 175 }
kenken0721 1:f4dbd6b9cc27 176 }
kenken0721 1:f4dbd6b9cc27 177 }
kenken0721 1:f4dbd6b9cc27 178 }
kenken0721 2:c5996dd62e9c 179 //pc.printf("kbtread = %d \r" ,kbtread);
kenken0721 2:c5996dd62e9c 180 //pc.printf("buff1[0] = %d \r" ,buff1[0]);
kenken0721 2:c5996dd62e9c 181 //pc.printf("buff2[0] = %d \r" ,buff2[0]);
kenken0721 2:c5996dd62e9c 182 //pc.printf("line1 = %d \r" ,linedata_1[0]);
kenken0721 2:c5996dd62e9c 183 //pc.printf("line2 = %d \r" ,linedata_1[1]);
kenken0721 2:c5996dd62e9c 184 //pc.printf("xdist = %f \r",x_dist);
kenken0721 2:c5996dd62e9c 185 //pc.printf("ydist = %f \r",y_dist);
kenken0721 2:c5996dd62e9c 186 //pc.printf("tary = %f \r",tar_y_dist);
kenken0721 2:c5996dd62e9c 187 //pc.printf("stopflag = %d \r",stopflag);
kenken0721 2:c5996dd62e9c 188 //pc.printf("cross = %d \r",crosscount);
kenken0721 1:f4dbd6b9cc27 189 //pc.printf("buff[1] = %d" ,buff1[1]);
kenken0721 2:c5996dd62e9c 190 //pc.printf("line = %d" ,line);
kenken0721 2:c5996dd62e9c 191 //pc.printf("rpower = %lf" ,rpower);
kenken0721 2:c5996dd62e9c 192 //pc.printf("lpower = %lf" ,lpower);
kenken0721 2:c5996dd62e9c 193 //pc.printf("dicmode = %d \r",directmode );
kenken0721 1:f4dbd6b9cc27 194 pc.printf("output = %lf \n" ,output);
kenken0721 1:f4dbd6b9cc27 195 }
kenken0721 1:f4dbd6b9cc27 196 }
kenken0721 1:f4dbd6b9cc27 197
kenken0721 2:c5996dd62e9c 198 void LineCheck(int dmode){
kenken0721 2:c5996dd62e9c 199 if(dmode == STRAIGHT){
kenken0721 2:c5996dd62e9c 200 if(linedata_1[1] == 1){
kenken0721 2:c5996dd62e9c 201 ontheline = true;
kenken0721 2:c5996dd62e9c 202 tar_y_dist = y_dist;
kenken0721 2:c5996dd62e9c 203 }
kenken0721 2:c5996dd62e9c 204 if(ontheline == true){
kenken0721 2:c5996dd62e9c 205 if((y_dist - tar_y_dist) >= STOP_DIST){
kenken0721 2:c5996dd62e9c 206 ontheline = false;
kenken0721 2:c5996dd62e9c 207 crosscount++;
kenken0721 2:c5996dd62e9c 208 }
kenken0721 2:c5996dd62e9c 209 }
kenken0721 2:c5996dd62e9c 210 }else if(dmode == RIGHT){
kenken0721 2:c5996dd62e9c 211 ontheline = true;
kenken0721 2:c5996dd62e9c 212 tar_x_dist = x_dist;
kenken0721 2:c5996dd62e9c 213 if(ontheline == true){
kenken0721 2:c5996dd62e9c 214 if((x_dist - tar_x_dist) >= STOP_DIST){
kenken0721 2:c5996dd62e9c 215 ontheline = false;
kenken0721 2:c5996dd62e9c 216 crosscount++;
kenken0721 2:c5996dd62e9c 217 }
kenken0721 2:c5996dd62e9c 218 }
kenken0721 2:c5996dd62e9c 219 }else if(dmode == LEFT){
kenken0721 2:c5996dd62e9c 220 ontheline = true;
kenken0721 2:c5996dd62e9c 221 tar_x_dist = x_dist;
kenken0721 2:c5996dd62e9c 222 if(ontheline == true){
kenken0721 2:c5996dd62e9c 223 if((x_dist - tar_x_dist) <= STOP_DIST){
kenken0721 2:c5996dd62e9c 224 ontheline = false;
kenken0721 2:c5996dd62e9c 225 crosscount++;
kenken0721 2:c5996dd62e9c 226 }
kenken0721 2:c5996dd62e9c 227 }
kenken0721 2:c5996dd62e9c 228 }
kenken0721 2:c5996dd62e9c 229 }
kenken0721 0:f6828b914b1c 230
kenken0721 2:c5996dd62e9c 231 void linecheck(char *buff, int data[2]){
kenken0721 0:f6828b914b1c 232 if(buff[0] == 24){
kenken0721 2:c5996dd62e9c 233 data[0] = 0;
kenken0721 2:c5996dd62e9c 234 data[1] = 0;
kenken0721 0:f6828b914b1c 235 }else if(buff[0] == 56){
kenken0721 2:c5996dd62e9c 236 data[0] = 1;
kenken0721 2:c5996dd62e9c 237 data[1] = 0;
kenken0721 0:f6828b914b1c 238 }else if(buff[0] == 48){
kenken0721 2:c5996dd62e9c 239 data[0] = 2;
kenken0721 2:c5996dd62e9c 240 data[1] = 0;
kenken0721 0:f6828b914b1c 241 }else if(buff[0] == 112){
kenken0721 2:c5996dd62e9c 242 data[0] = 3;
kenken0721 2:c5996dd62e9c 243 data[1] = 0;
kenken0721 0:f6828b914b1c 244 }else if(buff[0] == 96){
kenken0721 2:c5996dd62e9c 245 data[0] = 4;
kenken0721 2:c5996dd62e9c 246 data[1] = 0;
kenken0721 0:f6828b914b1c 247 }else if(buff[0] == 224){
kenken0721 2:c5996dd62e9c 248 data[0] = 5;
kenken0721 2:c5996dd62e9c 249 data[1] = 0;
kenken0721 0:f6828b914b1c 250 }else if(buff[0] == 192){
kenken0721 2:c5996dd62e9c 251 data[0] = 6;
kenken0721 2:c5996dd62e9c 252 data[1] = 0;
kenken0721 0:f6828b914b1c 253 }else if(buff[0] == 128){
kenken0721 2:c5996dd62e9c 254 data[0] = 7;
kenken0721 2:c5996dd62e9c 255 data[1] = 0;
kenken0721 0:f6828b914b1c 256 }else if(buff[0] == 28){
kenken0721 2:c5996dd62e9c 257 data[0] = -1;
kenken0721 2:c5996dd62e9c 258 data[1] = 0;
kenken0721 0:f6828b914b1c 259 }else if(buff[0] == 12){
kenken0721 2:c5996dd62e9c 260 data[0] = -2;
kenken0721 2:c5996dd62e9c 261 data[1] = 0;
kenken0721 0:f6828b914b1c 262 }else if(buff[0] == 14){
kenken0721 2:c5996dd62e9c 263 data[0] = -3;
kenken0721 2:c5996dd62e9c 264 data[1] = 0;
kenken0721 0:f6828b914b1c 265 }else if(buff[0] == 6){
kenken0721 2:c5996dd62e9c 266 data[0] = -4;
kenken0721 2:c5996dd62e9c 267 data[1] = 0;
kenken0721 0:f6828b914b1c 268 }else if(buff[0] == 7){
kenken0721 2:c5996dd62e9c 269 data[0] = -5;
kenken0721 2:c5996dd62e9c 270 data[1] = 0;
kenken0721 0:f6828b914b1c 271 }else if(buff[0] == 3){
kenken0721 2:c5996dd62e9c 272 data[0] = -6;
kenken0721 2:c5996dd62e9c 273 data[1] = 0;
kenken0721 0:f6828b914b1c 274 }else if(buff[0] == 1){
kenken0721 2:c5996dd62e9c 275 data[0] = -7;
kenken0721 2:c5996dd62e9c 276 data[1] = 0;
kenken0721 2:c5996dd62e9c 277 }else if(buff[0] == 255){
kenken0721 2:c5996dd62e9c 278 data[0] = prelinedata;
kenken0721 2:c5996dd62e9c 279 data[1] = 1;
kenken0721 2:c5996dd62e9c 280 }else if(buff[0] == 0){
kenken0721 2:c5996dd62e9c 281 data[0] = prelinedata;
kenken0721 2:c5996dd62e9c 282 data[1] = 0;
kenken0721 0:f6828b914b1c 283 }else{
kenken0721 2:c5996dd62e9c 284 data[0] = prelinedata;
kenken0721 2:c5996dd62e9c 285 data[1] = 0;
kenken0721 0:f6828b914b1c 286 }
kenken0721 2:c5996dd62e9c 287 prelinedata = data[0];
kenken0721 0:f6828b914b1c 288
kenken0721 1:f4dbd6b9cc27 289 }