Encoders: yapf formatting

encoders/encoder.py

@@ -5,6 +5,7 @@
 
 import pyb
 
+
 class Encoder:
     def __init__(self, pin_a, pin_b, reverse=0, scale=1):
         self.reverse = reverse
@@ -27,7 +28,7 @@ class Encoder:
     def position(self, value=None):
         if value is not None:
             self._pos = round(value / self.scale)
-        return self._pos*self.scale
+        return self._pos * self.scale
 
     def value(self):
         return self._pos

encoders/encoder_portable.py

@@ -8,6 +8,7 @@
 
 from machine import Pin
 
+
 class Encoder:
     def __init__(self, pin_a, pin_b, scale=1):
         self.scale = scale  # Optionally scale encoder rate to distance/angle

encoders/encoder_timed.py

@@ -6,6 +6,7 @@
 import utime
 from machine import Pin, disable_irq, enable_irq
 
+
 class EncoderTimed:
     def __init__(self, pin_a, pin_b, scale=1):
         self.scale = scale  # Optionally scale encoder rate to distance/angle
@@ -39,11 +40,11 @@ class EncoderTimed:
         tlast = self.tlast  # Cache current values
         tprev = self.tprev
         enable_irq(state)
-        if utime.ticks_diff(utime.ticks_us(), tlast) > 2_000_000: # It's stopped
+        if utime.ticks_diff(utime.ticks_us(), tlast) > 2_000_000:  # It's stopped
             result = 0.0
         else:
             try:
-                result = 1000000.0/(utime.ticks_diff(tlast, tprev))
+                result = 1000000.0 / (utime.ticks_diff(tlast, tprev))
             except ZeroDivisionError:
                 result = 0.0
         result *= self.scale