Diff: LinearMotion.h

Revision:

1:cf60b60a1b5b

Parent:

0:3058939fa37c

--- a/LinearMotion.h	Sat Apr 28 21:08:58 2012 +0000
+++ b/LinearMotion.h	Fri May 04 06:25:41 2012 +0000
@@ -70,6 +70,14 @@
      * @param bool solenoidOn Whether to have the solenoid on
      */
     void interpolateSquare(Vector basePos, Vector heightPos, int maxSpeed, bool solenoidOn);
+    
+    /** Set various settings for how we do linear motion
+     * 
+     * @param long steps_per_pixel The number of steps to go per pixel
+     * @param long initial_delay The initial speed for linear acceleration
+     * @param long step_buffer steps_per_pixel/step_buffer is the size of the gap on either side of a pixel
+     */
+     void updateSettings(long steps_per_pixel, long initial_delay, long step_buffer);
   
 private:
     void doLinearSideways(Vector delta, Vector nextRow, Stepper ** stepMotor, int maxSpeed, bool solenoidOn);
@@ -83,6 +91,11 @@
     volatile bool * _paused;
     volatile bool * _stopped;
     bool _z, _z_slantways;
+    
+    long _steps_per_pixel;
+    long _z_steps_per_pixel;
+    long _step_buffer; // Make a gap of _steps_per_pixel/_step_buffer  between each pixel
+    long _initial_delay; // in us
 };
  
  #endif
\ No newline at end of file