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Diffstat (limited to 'Sprinter/arc_func.cpp')
| -rw-r--r-- | Sprinter/arc_func.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Sprinter/arc_func.cpp b/Sprinter/arc_func.cpp index 255129f..1446e30 100644 --- a/Sprinter/arc_func.cpp +++ b/Sprinter/arc_func.cpp @@ -50,6 +50,8 @@ void mc_arc(float *position, float *target, float *offset, uint8_t axis_0, uint8 float millimeters_of_travel = hypot(angular_travel*radius, fabs(linear_travel)); if (millimeters_of_travel < 0.001) { return; } uint16_t segments = floor(millimeters_of_travel/MM_PER_ARC_SEGMENT); + if(segments == 0) segments = 1; + /* // Multiply inverse feed_rate to compensate for the fact that this movement is approximated // by a number of discrete segments. The inverse feed_rate should be correct for the sum of |