Fixed a number of bugs caused by using abs() on floats and long ints. Added support for selectively inverting bits of the stepping port. Debugged, optimized and cleaned up timing code for the step-pulses.

2010-02-27 19:55:09 +01:00
parent 6ac3b3f2e6
commit a42c03601d
14 changed files with 4430 additions and 106 deletions
--- a/geometry.c
+++ b/geometry.c
@@ -54,7 +54,7 @@ double theta(double x, double y)

 // Find the quadrant of the coordinate 
 int quadrant_of_the_circle(int32_t x, int32_t y) {
-  if (abs(x)<abs(y)){
+  if (labs(x)<labs(y)){
    if (y>0) {
      return(0);
    } else {