stepper: Add get_endstops() / set_position wrappers

Add wrappers around mcu_endstop and mcu_stepper so that the kinematic
classes do not need to directly access these low-level classes.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>

1 files changed, 2 insertions, 0 deletions

diff --git a/klippy/mcu.py b/klippy/mcu.py
index 98d516fb..e2bd222d 100644
--- a/klippy/mcu.py
+++ b/klippy/mcu.py
@@ -61,6 +61,8 @@ class MCU_stepper:
         self._mcu.register_stepqueue(self._stepqueue)
     def get_oid(self):
         return self._oid
+    def get_step_dist(self):
+        return self._step_dist
     def set_position(self, pos):
         if pos >= 0.:
             steppos = int(pos * self._inv_step_dist + 0.5)