rename 'ports' to 'servos'

Author: Adimote

lesson4/task2/task.py

@@ -4,4 +4,4 @@
 
 board = robot.servo_boards[0]
 
-board.ports[0].position = -0.25
+board.servos[0].position = -0.25

lesson4/task2/tests.py

@@ -3,7 +3,7 @@
 
 def check_position():
     task = import_task_file()
-    if task.board.ports[0].position == -0.25:
+    if task.board.servos[0].position == -0.25:
         return passed()
     return failed("Position incorrect")
 

robot/servo.py

@@ -26,6 +26,6 @@ class ServoBoard():
 
     def __init__(self, serial):
         self._serial = serial
-        self.ports = {}
+        self.servos = {}
         for i in range(15):
-            self.ports[i] = Servo(self, i)
+            self.servos[i] = Servo(self, i)

scripts/ideal_api.py

@@ -15,7 +15,7 @@
 r.motor_boards[0].m1.voltage = 1
 r.motor_boards[0].m1.voltage = -1
 
-r.servo_boards[0].ports[2].position = -1
+r.servo_boards[0].servos[2].position = -1
 
 # Indexing tokens
 tokens = r.cameras[0].see()