Removed some unneeded imports

pimoroni · Aug 21, 2023 · f1c374e · f1c374e
1 parent bf1f6e5
commit f1c374e
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Showing 7 changed files with 4 additions and 12 deletions.
diff --git a/examples/yukon_adaptive_big_motor.py b/examples/yukon_adaptive_big_motor.py
@@ -1,7 +1,7 @@
-import time
 import math
 from pimoroni_yukon import Yukon
 from pimoroni_yukon.modules import BigMotorModule
+import tca
 
 SPEED = 5             # The speed that the motors will cycle at
 UPDATES = 50          # How many times to update LEDs and Servos per second
@@ -13,7 +13,6 @@
 # List to store the modules
 motor_modules = []
 
-import tca
 
 def print_tca(message=""):
     print(f"---- {message} -----")

diff --git a/examples/yukon_adaptive_motor.py b/examples/yukon_adaptive_motor.py
@@ -1,4 +1,3 @@
-import time
 import math
 from pimoroni_yukon import Yukon
 from pimoroni_yukon.modules import DualMotorModule

diff --git a/examples/yukon_adaptive_servo.py b/examples/yukon_adaptive_servo.py
@@ -1,4 +1,3 @@
-import time
 import math
 from pimoroni_yukon import Yukon
 from pimoroni_yukon.modules import QuadServoDirectModule, QuadServoRegModule

diff --git a/examples/yukon_audio_amp.py b/examples/yukon_audio_amp.py
@@ -1,9 +1,5 @@
-import time
 from pimoroni_yukon import Yukon
 from pimoroni_yukon.modules import AudioAmpModule
-
-import array
-import time
 import math
 from machine import I2S
 import struct
@@ -32,7 +28,6 @@ def make_tone(rate, bits, frequency):
     samples_per_cycle = rate // frequency
     sample_size_in_bytes = bits // 8
     samples = bytearray(4 * samples_per_cycle * sample_size_in_bytes)
-    volume_reduction_factor = 64
     range = pow(2, bits) // 2
 
     if bits == 16:

diff --git a/firmware/filesystem/lib/pimoroni_yukon/modules/big_motor.py b/firmware/filesystem/lib/pimoroni_yukon/modules/big_motor.py
@@ -3,7 +3,7 @@
 # SPDX-License-Identifier: MIT
 
 from .common import YukonModule, ADC_LOW, LOW, HIGH
-from machine import Pin, PWM
+from machine import Pin
 from motor import Motor, SLOW_DECAY
 from ucollections import OrderedDict
 from pimoroni_yukon.errors import FaultError, OverCurrentError, OverTemperatureError

diff --git a/firmware/filesystem/lib/pimoroni_yukon/modules/dual_motor.py b/firmware/filesystem/lib/pimoroni_yukon/modules/dual_motor.py
@@ -3,7 +3,7 @@
 # SPDX-License-Identifier: MIT
 
 from .common import YukonModule, ADC_HIGH, HIGH
-from machine import Pin, PWM
+from machine import Pin
 from ucollections import OrderedDict
 from pimoroni_yukon.errors import FaultError, OverTemperatureError
 

diff --git a/firmware/filesystem/lib/pimoroni_yukon/modules/quad_servo_reg.py b/firmware/filesystem/lib/pimoroni_yukon/modules/quad_servo_reg.py
@@ -3,7 +3,7 @@
 # SPDX-License-Identifier: MIT
 
 from .common import YukonModule, ADC_FLOAT, LOW, HIGH
-from machine import Pin, PWM
+from machine import Pin
 from servo import Servo
 from ucollections import OrderedDict
 from pimoroni_yukon.errors import FaultError, OverTemperatureError