k
Dependents: 3rdcompfixstart 2ndcomp 4thcomp 6th33222_copy
Fork of Move by
Diff: move.cpp
- Revision:
- 2:f25a09c5e113
- Parent:
- 1:405e28b64fdb
- Child:
- 3:cecaa0154f92
--- a/move.cpp Sat Sep 03 10:53:20 2016 +0000 +++ b/move.cpp Mon Sep 05 10:37:57 2016 +0000 @@ -1,20 +1,27 @@ #include "mbed.h" #include "move.h" #include "locate.h" +#include "stdlib.h" PwmOut M1cw(PA_11); PwmOut M1ccw(PB_15); PwmOut M2ccw(PB_14); PwmOut M2cw(PB_13); +/* +DigitalOut teamledblue(PC_10); +DigitalOut teamledred(PC_12); +*/ + +//Serial pc(SERIAL_TX, SERIAL_RX); //pcと通信 + //const int allowlength=5; //const float allowdegree=0.02; -const int rightspeed=29*2; -const int leftspeed=31*2; +const int rightspeed=120; +const int leftspeed=rightspeed + 2; const int turnspeed=15*2; -const float k_x = 0.9; -const float k_y = 0.9;//P制御の係数。大きくすれば動きが大きくなる、小さくするとあまり変化しない。要はkはP制御の感度を表す係数です。 -const int k_theta = 500; +const float k = 0.9;//P制御の係数。大きくすれば動きが大きくなる、小さくするとあまり変化しない。要はkはP制御の感度を表す係数です。 +const int k_theta = 2; //const float PIfact=2.89; @@ -64,92 +71,6 @@ } } - -void movelength(int length) -{ - int px,py; - update(); - px=coordinateX(); - py=coordinateY(); - //int pt=coordinateTheta(); - - move(rightspeed,leftspeed); - while(1) { - - update(); - //pc.printf("dx:%d, dy:%d, l:%d x:%d y:%d t:%f\n\r",px-coordinateX(),py-coordinateY(),length,coordinateX(),coordinateY(), coordinateTheta()); - if(((px-coordinateX())*(px-coordinateX())+(py-coordinateY())*(py-coordinateY()))>length*length) { - break; - } - - } - move(0,0); -} - -void turncw() -{ - update(); - float pt = coordinateTheta();; - move(-turnspeed, turnspeed); - - while(1) { - update(); - if(coordinateTheta() - pt > -PI/2) { - move(0,0); - break; - } - } -} - -void turnccw() -{ - update(); - float pt = coordinateTheta();; - move(turnspeed, -turnspeed); - - while(1) { - update(); - if(coordinateTheta() - pt < PI/2) { - move(0,0); - break; - } - } -} - -void turn_cw() -{ - update(); - float pt = coordinateTheta();; - move(-turnspeed, turnspeed); - - while(1) { - update(); - if(coordinateTheta() - pt < -PI/2) { - move(0,0); - break; - } - } - - hosei_turn(pt, CW, PI/2); -} - -void turn_ccw() -{ - update(); - float pt = coordinateTheta();; - move(turnspeed, -turnspeed); - - while(1) { - update(); - if(coordinateTheta() - pt > PI/2) { - move(0,0); - break; - } - } - - hosei_turn(pt, CCW, PI/2); -} - void hosei_turn(float pt, bool cw, float rad) { int np; @@ -157,18 +78,19 @@ else np = -1; while(1) { update(); + //pc.printf("t:%f\n\r", coordinateTheta()); if(pt-coordinateTheta() < np * rad - ALLOW_RAD) { - move(-15, 15); + move(-10, 10); } else if(pt-coordinateTheta() > np * rad + ALLOW_RAD) { - move(15, -15); + move(10, -10); } else { move(0,0); return; } } + } - void turn_abs_rad(float rad) { update(); @@ -182,265 +104,114 @@ while(1) { update(); - if(coordinateTheta() < rad + 0.1 && rad - 0.1 < coordinateTheta()) { + //pc.printf("t:%f\n\r", coordinateTheta()); + if(rad - 0.2 < coordinateTheta() && coordinateTheta() < rad + 0.2) { move(0,0); break; } } - hosei_turn(0, false, rad); -} -void pmovex(int length) -{ - int px,py,ptheta,dx,dy,dtheta; + hosei_turn(0, false, rad); - update(); - px=coordinateX(); - py=coordinateY(); - ptheta=coordinateTheta(); - move(rightspeed,leftspeed); + wait(0.5); - while(1) { - update(); - dx=coordinateX()-px; - dy=coordinateY()-py; - dtheta=coordinateTheta()-ptheta; - if(dy>3) { - dy=3; - } else if(dy<-3) { - dy=-3; - } - move(rightspeed - k_y * dy - k_theta * dtheta,leftspeed + k_y *dy + k_theta * dtheta); + hosei_turn(0, false, rad); - if(dx>length) { - move(0,0); - break; - } - } + wait(0.5); } -void pmovey(int length) + +void pmove_to_dir(int direction, int x, int y) { - int px,py,ptheta,dx,dy,dtheta; + float k = 0.9; + int k_theta = 2; + + int length; + int dx, dy; + int *d_length, *disorder; + float dtheta; + float ptheta; + float daikei; update(); - px=coordinateX(); - py=coordinateY(); - ptheta=coordinateTheta(); - move(rightspeed,leftspeed); - while(1) { - update(); - dx=coordinateX()-px; - dy=coordinateY()-py; - dtheta=coordinateTheta()-ptheta; - - if(dx>7) { - dx=7; - } else if(dx<-7) { - dx=-7; - } - move(rightspeed-k_x*dx-k_theta*dtheta,leftspeed+k_x*dx+k_theta*dtheta); - - if(dy>length) { - move(0,0); - break; - } - } -} - -/* -void pmovex_minus(int length) -{ - int px,py,ptheta,dx,dy,dtheta; + switch(direction) { + case X_PLUS: + length = x - coordinateX(); + y = coordinateY(); + d_length = &dx; + disorder = &dy; + turn_abs_rad(0); - update(); - px=coordinateX(); - py=coordinateY(); - ptheta=coordinateTheta(); - move(rightspeed,leftspeed); - - while(1) { - update(); - dx=coordinateX()-px; - dy=coordinateY()-py; - dtheta=coordinateTheta()-ptheta; + ptheta = 0; + break; + case Y_PLUS: + length = y - coordinateY(); + x = coordinateX(); + d_length = &dy; + disorder = &dx; + k *= -1; + turn_abs_rad(PI/2); + ptheta = PI/2; + break; + case X_MINUS: + length = x - coordinateX(); + y = coordinateY(); + d_length = &dx; + disorder = &dy; + k *= -1; + turn_abs_rad(PI); + //pc.printf("finish_turn"); + ptheta = PI; + break; + case Y_MINUS: + length = y - coordinateY(); + x = coordinateX(); + d_length = &dy; + disorder = &dx; + turn_abs_rad(PI*3/2); + ptheta = PI*3/2; + break; + default: + return; + } - if(dy>7) { - dy=7; - } - if(dy<-7) { - dy=-7; - } - move(rightspeed - k_y * dy - k_theta * dtheta, leftspeed + k_y *dy + k_theta * dtheta); - - if(dx < length) { - move(0,0); - break; - } - } -} - -void pmovey_minus() -{ - int px,py,ptheta,dx,dy,dtheta; - int k_x=0.7;//P制御の係数。大きくすれば動きが大きくなる、小さくするとあまり変化しない。要はkはP制御の感度を表す係数です。 - int k_theta=10;//P制御の係数。大きくすれば動きが大きくなる、小さくするとあまり変化しない。要はkはP制御の感度を表す係数です。 - - update(); - px=coordinateX(); - py=coordinateY(); - ptheta=coordinateTheta(); - move(rightspeed,leftspeed); + if(length == 0) return; while(1) { update(); - dx=coordinateX()-px; - dy=coordinateY()-py; - dtheta=coordinateTheta()-ptheta; + dx = coordinateX() - x; + dy = coordinateY() - y; + dtheta = coordinateTheta() - ptheta; + - if(dx>7) { - dx=7; - } - if(dx<-7) { - dx=-7; + if(*disorder>1) { + *disorder = 1; + } else if(*disorder<-1) { + *disorder = -1; } - move(rightspeed - k_x * dx - k_theta * dtheta,leftspeed + k_x *dx + k_theta * dtheta); - if(dy<length) { - move(0,0); - break; - } - } -} -*/ -void pmovex_to(int x, int y) -{ - int px,py,ptheta,dx,dy,dtheta; - - if(x <= coordinateX()) return; - update(); - py=y; - ptheta=coordinateTheta(); - move(rightspeed,leftspeed); - - while(1) { - update(); - dy=coordinateY()-py; - dtheta=coordinateTheta()-ptheta; - if(dy>3) { - dy=3; - } else if(dy<-3) { - dy=-3; + if(abs(*d_length) > abs(length) -200) { + daikei = (float)(abs(length)-abs(*d_length)) / 200; + } + else if(abs(*d_length) < 150) { + daikei = (float)(abs(*d_length)) / 150; } - move(rightspeed - k_y * dy - k_theta * dtheta,leftspeed + k_y *dy + k_theta * dtheta); - - if(coordinateX() > x) { - move(0,0); + else + daikei = 1; + + move(daikei * (rightspeed*7/8.0 - k*(*disorder) - k_theta*dtheta) + rightspeed/8.0, daikei * (leftspeed*7/8.0 + k*(*disorder) + k_theta*dtheta) + leftspeed/8.0); + + if((direction > 0 && *d_length >= 0) || (direction < 0 && *d_length <= 0)) { + move(0, 0); break; } - } -} - -/* -void pmovey_to(int x, int y) -{ - int px,py,ptheta,dx,dy,dtheta; - int k_x=0.7;//P制御の係数。大きくすれば動きが大きくなる、小さくするとあまり変化しない。要はkはP制御の感度を表す係数です。 - int k_theta=10;//P制御の係数。大きくすれば動きが大きくなる、小さくするとあまり変化しない。要はkはP制御の感度を表す係数です。 - - update(); - px=coordinateX(); - py=coordinateY(); - ptheta=coordinateTheta(); - move(rightspeed,leftspeed); - - while(1) { - update(); - dx=coordinateX()-px; - dy=coordinateY()-py; - dtheta=coordinateTheta()-ptheta; - - if(dx>7) { - dx=7; - } else if(dx<-7) { - dx=-7; - } - move(rightspeed-k_x*dx-k_theta*dtheta,leftspeed+k_x*dx+k_theta*dtheta); - - if(dy>length) { - move(0,0); - break; - } - } -} - -void pmovex_minus_to(int x, int y) -{ - int px,py,ptheta,dx,dy,dtheta; - int k_y=0.7;//P制御の係数。大きくすれば動きが大きくなる、小さくするとあまり変化しない。要はkはP制御の感度を表す係数です。 - int k_theta=10;//P制御の係数。大きくすれば動きが大きくなる、小さくするとあまり変化しない。要はkはP制御の感度を表す係数です。 - - update(); - px=coordinateX(); - py=coordinateY(); - ptheta=coordinateTheta(); - move(rightspeed,leftspeed); - while(1) { - update(); - dx=coordinateX()-px; - dy=coordinateY()-py; - dtheta=coordinateTheta()-ptheta; - - if(dy>7) { - dy=7; - } - if(dy<-7) { - dy=-7; - } - move(rightspeed - k_y * dy - k_theta * dtheta, leftspeed + k_y *dy + k_theta * dtheta); - - if(dx < length) { - move(0,0); - break; - } + //pc.printf("d_length:%d disorder:%d rs:%f ls:%f g:%f\n\r", *d_length, *disorder, (rightspeed/2.0 - k*(*disorder) - k_theta*dtheta) + rightspeed/2.0, (leftspeed/2.0 + k*(*disorder) + k_theta*dtheta) + leftspeed/2.0, daikei); } -} - -void pmovey_minus_to(int x, int y) -{ - int px,py,ptheta,dx,dy,dtheta; - int k_x=0.7;//P制御の係数。大きくすれば動きが大きくなる、小さくするとあまり変化しない。要はkはP制御の感度を表す係数です。 - int k_theta=10;//P制御の係数。大きくすれば動きが大きくなる、小さくするとあまり変化しない。要はkはP制御の感度を表す係数です。 - update(); - px=coordinateX(); - py=coordinateY(); - ptheta=coordinateTheta(); - move(rightspeed,leftspeed); - - while(1) { - update(); - dx=coordinateX()-px; - dy=coordinateY()-py; - dtheta=coordinateTheta()-ptheta; - - if(dx>7) { - dx=7; - } - if(dx<-7) { - dx=-7; - } - move(rightspeed - k_x * dx - k_theta * dtheta,leftspeed + k_x *dx + k_theta * dtheta); - - if(dy<length) { - move(0,0); - break; - } - } + wait(0.5); } -*/ \ No newline at end of file