remove unused 'steps' param

Author: previ

coderbot.py

@@ -150,13 +150,13 @@ def get_instance(cls, motor_trim_factor=1.0, encoder=True, servo=False):
             cls.the_bot = CoderBot(motor_trim_factor=motor_trim_factor, encoder=encoder)
         return cls.the_bot
 
-    def move(self, speed=100, elapse=0, distance=0, steps=-1):
+    def move(self, speed=100, elapse=0, distance=0):
         self._motor_trim_factor = 1.0
         speed_left = min(100, max(-100, speed * self._motor_trim_factor))
         speed_right = min(100, max(-100, speed / self._motor_trim_factor))
         self.motor_control(speed_left=speed_left, speed_right=speed_right, time_elapse=elapse, target_distance=distance)
 
-    def turn(self, speed=100, elapse=0, steps=-1):
+    def turn(self, speed=100, elapse=0):
         speed_left = min(100, max(-100, speed * self._motor_trim_factor))
         speed_right = -min(100, max(-100, speed / self._motor_trim_factor))
         self.motor_control(speed_left=speed_left, speed_right=speed_right, time_elapse=elapse)