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If a small move is drop and the next move is retract the speed is wrong calculated

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see https://github.com/kliment/Sprinter/issues/170
thanks to jschleic
This commit is contained in:
midopple 2012-05-16 21:53:16 +03:00
parent d651a6cb90
commit 18ad4ffc0e
1 changed files with 1 additions and 1 deletions
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Sprinter/Sprinter.pde
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@ -2348,7 +2348,7 @@ void plan_buffer_line(float x, float y, float z, float e, float feed_rate)
delta_mm[Z_AXIS] = (target[Z_AXIS]-position[Z_AXIS])/axis_steps_per_unit[Z_AXIS]; delta_mm[Z_AXIS] = (target[Z_AXIS]-position[Z_AXIS])/axis_steps_per_unit[Z_AXIS];
delta_mm[E_AXIS] = (target[E_AXIS]-position[E_AXIS])/axis_steps_per_unit[E_AXIS]; delta_mm[E_AXIS] = (target[E_AXIS]-position[E_AXIS])/axis_steps_per_unit[E_AXIS];
if ( block->steps_x == 0 && block->steps_y == 0 && block->steps_z == 0 ) { if ( block->steps_x <= dropsegments && block->steps_y <= dropsegments && block->steps_z <= dropsegments ) {
block->millimeters = fabs(delta_mm[E_AXIS]); block->millimeters = fabs(delta_mm[E_AXIS]);
} else { } else {
block->millimeters = sqrt(square(delta_mm[X_AXIS]) + square(delta_mm[Y_AXIS]) + square(delta_mm[Z_AXIS])); block->millimeters = sqrt(square(delta_mm[X_AXIS]) + square(delta_mm[Y_AXIS]) + square(delta_mm[Z_AXIS]));