changed atomic access for updating the acceleration profile

the stepper interrupt is only halted when necessary and for the shortest time possible (8% cycle time)
2013-02-22 16:36:27 +01:00
parent 67608a5014
commit ea09ddba99
5 changed files with 47 additions and 24 deletions
--- a/planner.h
+++ b/planner.h
@ -22,8 +22,6 @@
 #ifndef planner_h
 #define planner_h
                 
-extern uint32_t planner_steps_counter;
-
 // The number of linear motions that can be in the plan at any give time
 #ifndef BLOCK_BUFFER_SIZE
  #define BLOCK_BUFFER_SIZE 18