add M1910.2 to move by the specified number of actuator units

[clinton/Smoothieware.git] / src / libs / StepperMotor.cpp

diff --git a/src/libs/StepperMotor.cpp b/src/libs/StepperMotor.cpp
index 83cbbfe..013f0f4 100644 (file)
--- a/src/libs/StepperMotor.cpp
+++ b/src/libs/StepperMotor.cpp
@@ -197,19 +197,19 @@ StepperMotor* StepperMotor::set_speed( float speed )
 void StepperMotor::change_steps_per_mm(float new_steps)
 {
     steps_per_mm = new_steps;
-    last_milestone_steps = lround(last_milestone_mm * steps_per_mm);
+    last_milestone_steps = lroundf(last_milestone_mm * steps_per_mm);
     current_position_steps = last_milestone_steps;
 }
 
 void StepperMotor::change_last_milestone(float new_milestone)
 {
     last_milestone_mm = new_milestone;
-    last_milestone_steps = lround(last_milestone_mm * steps_per_mm);
+    last_milestone_steps = lroundf(last_milestone_mm * steps_per_mm);
     current_position_steps = last_milestone_steps;
 }
 
 int  StepperMotor::steps_to_target(float target)
 {
-    int target_steps = lround(target * steps_per_mm);
+    int target_steps = lroundf(target * steps_per_mm);
     return target_steps - last_milestone_steps;
 }