Ben Huang
/
3pi_Line_Follow
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Fork of
3pi_Line_Follow
by 
Craig Evans
Diff: code.cpp
- Revision:
- 1:d8c15d5b8eac
- Parent:
- 0:008c53db1931
--- a/code.cpp Tue Mar 20 16:28:07 2018 +0000
+++ b/code.cpp Tue Mar 20 16:37:12 2018 +0000
@@ -1,32 +1,9 @@
#include "main.h"
+// code in here runs again and again
void repeat()
{
- float speed = 0.5;
-
-
- robot.scan();
-
- // in range -1 to 1, no error when line is at 0.0
- // number is negative when the line is to the left
- // number is positive when the line is to the right
- float position = robot.read_line();
-
- robot.display_data();
-
-
-
- float step = 0.4*position;
- // + when line to right
- // - for line to left
-
-
- if (position < 0.0) { // line to the left...need to turn left
- robot.left_motor(speed+step);
- robot.right_motor(speed);
- } else { // line to the right...need to turn right
- robot.left_motor(speed);
- robot.right_motor(speed-step);
- }
+ // put your code in between the { and } brackets
+
}
\ No newline at end of file