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Dependencies: mbed move4wheel2 EC CruizCore_R1370P
Diff: movement/movement.cpp
- Revision:
- 11:8eda88c96bb0
- Parent:
- 10:cf5c159e729a
--- a/movement/movement.cpp Fri Mar 08 07:09:33 2019 +0000
+++ b/movement/movement.cpp Sat Dec 26 09:00:06 2020 +0000
@@ -66,7 +66,7 @@
ec_ticker.attach(&calOmega,0.05); //0.05秒間隔で角速度を計算
EC1.setDiameter_mm(25.5);
EC2.setDiameter_mm(25.5); //測定輪半径//後で測定
- info.nowX.enc = -2962; //初期位置の設定
+ info.nowX.enc = -3112; //初期位置の設定
info.nowY.enc = 3500;
}
@@ -476,7 +476,7 @@
debug_printf("m1=%d m2=%d m3=%d m4=%d x=%f y=%f angle=%f\n\r",m1,m2,m3,m4,now_x,now_y,now_angle);
if(((x2_point - now_x)*(x2_point - x1_point) + (y2_point - now_y)*(y2_point - y1_point)) < 0)break;
- if(id1_value[0] != 1)break;
+ //if(id1_value[0] != 1)break;
}
}
@@ -520,29 +520,34 @@
MaxonControl(0,0,0,0);
}*/
-void pos_correction(double tgt_x, double tgt_y, double tgt_angle, double u, double v) //改良版 位置補正(使用前にMaxonControl(0,0,0,0)を入れる)
+/*void pos_correction(double tgt_x, double tgt_y, double tgt_angle, double u, double v) //改良版 位置補正(使用前にMaxonControl(0,0,0,0)を入れる)
{
-//距離に比例させて補正初速度を増加させる。(最大速度を設定しそれ以上は出ないようにする)
+//距離に比例的に補正初速度を増加させる。(最大速度を設定しそれ以上は出ないようにする/初期速度が目標速度を下回らないようにする)
- double first_speed, first_speed50 = 150, last_speed = 25, Max_speed = 500;
+ double first_speed, first_speed50 = 100,last_speed = 50, Max_speed = 300;
+ //first_speed50:5センチのズレを補正するときの補正初速度 / last_speed:目標速度 / first_speed:first_speed50とlast_speedを元に計算した実際の補正初速度 / Max_speed:補正速度の上限
double r, R=10; // r:一回補正が入るごとの機体の位置と目標位置の距離(ズレ) R:補正終了とみなす目標位置からの機体の位置のズレ
double out;
+ double tgt_xx, tgt_yy;
calc_xy(tgt_angle, u, v);
- //r = hypot(now_x - tgt_x, now_y - tgt_y);
+ r = hypot(now_x - tgt_x, now_y - tgt_y);
while(1) { //機体の位置を目標領域(目標座標+許容誤差)に収める
- //first_speed = first_speed50 * r / 50;
+ first_speed = (first_speed50 - last_speed) * r / 50 + last_speed;
- /*if(first_speed > Max_speed){
- gogo_straight(u,v,now_x,now_y,tgt_x,tgt_y,Max_speed,Max_speed,5,0.1,10,0.1,500,tgt_angle);
+ if(first_speed > Max_speed){
+ tgt_xx = ((Max_speed - last_speed)*now_x + (first_speed - Max_speed)*tgt_x)/(first_speed-last_speed);
+ tgt_yy = ((Max_speed - last_speed)*now_y + (first_speed - Max_speed)*tgt_y)/(first_speed-last_speed);
+ gogo_straight(u,v,now_x,now_y,tgt_xx,tgt_yy,Max_speed,Max_speed,5,0.1,10,0.1,500,tgt_angle);
+ gogo_straight(u,v,tgt_xx,tgt_yy,tgt_x,tgt_y,Max_speed,last_speed,5,0.1,10,0.1,500,tgt_angle);
}else{
gogo_straight(u,v,now_x,now_y,tgt_x,tgt_y,first_speed,last_speed,5,0.1,10,0.1,500,tgt_angle);
- }*/
+ }
- gogo_straight(u,v,now_x,now_y,tgt_x,tgt_y,first_speed50,last_speed,5,0.1,10,0.1,500,tgt_angle);
+ //gogo_straight(u,v,now_x,now_y,tgt_x,tgt_y,first_speed50,last_speed,5,0.1,10,0.1,500,tgt_angle);
MaxonControl(0,0,0,0);
@@ -574,4 +579,75 @@
if(id1_value[0] != 1)break;
}
MaxonControl(0,0,0,0);
-}
\ No newline at end of file
+}*/
+
+void pos_correction(double tgt_x, double tgt_y, double tgt_angle, double u, double v, double R) //改良版 位置補正(使用前にMaxonControl(0,0,0,0)を入れる)
+{
+//距離に比例的に補正初速度を増加させる。(最大速度を設定しそれ以上は出ないようにする/初期速度が目標速度を下回らないようにする)
+
+ double first_speed, first_speed50 = 100,last_speed = 50, Max_speed = 300;
+ //first_speed50:5センチのズレを補正するときの補正初速度 / last_speed:目標速度 / first_speed:first_speed50とlast_speedを元に計算した実際の補正初速度 / Max_speed:補正速度の上限
+ double r; // r:一回補正が入るごとの機体の位置と目標位置の距離(ズレ) R:補正終了とみなす目標位置からの機体の位置のズレ
+ double out;
+ double tgt_xx, tgt_yy;
+
+ calc_xy(tgt_angle, u, v);
+
+ r = hypot(now_x - tgt_x, now_y - tgt_y);
+
+ while(1) { //機体の位置を目標領域(目標座標+許容誤差)に収める
+
+ first_speed = (first_speed50 - last_speed) * r / 50 + last_speed;
+
+ if(r < 20){ //目標地点までの距離が1センチ以上2センチ未満のとき
+ gogo_straight(u,v,now_x,now_y,tgt_x,tgt_y,30,30,5,0.1,10,0.1,500,tgt_angle);
+ }else if(r < 30){ ////目標地点までの距離が2センチ以上3センチ未満のとき
+ gogo_straight(u,v,now_x,now_y,tgt_x,tgt_y,40,40,5,0.1,10,0.1,500,tgt_angle);
+ }else if(first_speed > Max_speed){
+ tgt_xx = ((Max_speed - last_speed)*now_x + (first_speed - Max_speed)*tgt_x)/(first_speed-last_speed);
+ tgt_yy = ((Max_speed - last_speed)*now_y + (first_speed - Max_speed)*tgt_y)/(first_speed-last_speed);
+ gogo_straight(u,v,now_x,now_y,tgt_xx,tgt_yy,Max_speed,Max_speed,5,0.1,10,0.1,500,tgt_angle);
+ gogo_straight(u,v,tgt_xx,tgt_yy,tgt_x,tgt_y,Max_speed,last_speed,5,0.1,10,0.1,500,tgt_angle);
+ }else{
+ gogo_straight(u,v,now_x,now_y,tgt_x,tgt_y,first_speed,last_speed,5,0.1,10,0.1,500,tgt_angle);
+ }
+
+ //gogo_straight(u,v,now_x,now_y,tgt_x,tgt_y,first_speed50,last_speed,5,0.1,10,0.1,500,tgt_angle);
+
+ MaxonControl(0,0,0,0);
+
+ calc_xy(tgt_angle, u, v);
+
+ r=hypot(now_x - tgt_x, now_y - tgt_y);
+
+ if(r < R) break;
+ if(id1_value[0] != 1)break;
+ }
+
+ while(1) {
+
+ //calc_gyro();
+ now_angle=gyro.getAngle();
+ //printf("angle = %f\n\r",now_angle);
+
+ out = 10 * (tgt_angle - now_angle);
+
+ if(out > 300) { //0~179°のときは時計回りに回転
+ MaxonControl(-300,-300,-300,-300);
+ } else if(out < -300) {
+ MaxonControl(300,300,300,300);
+ } else if(out <= 300 && out > -300) {
+ MaxonControl(-out,-out,-out,-out);
+ }
+
+ if(tgt_angle - 1 < now_angle && now_angle < tgt_angle + 1) break; //目標角度からの許容誤差内に機体の角度が収まった時、補正終了
+ if(id1_value[0] != 1)break;
+ }
+ MaxonControl(0,0,0,0);
+}
+
+
+/*----------------------コメント------------------------*/
+/* 3/10(日):pos_correctionの中身を一部修正しました。(引数に変更はありません。)
+
+/*---------------------------------------------------*/
\ No newline at end of file