Typos and remove simpleio

Author: kattni

Accessory_Examples/potentiometer_neopixel_strip.py

@@ -8,13 +8,9 @@
 Connect the black clip on the NeoPixel strip to a GND pad.
 Connect the red clip on the NeoPixel strip to the VOUT pad.
 
-THIS EXAMPLE REQUIRES A SEPARATE LIBRARY BE LOADED ONTO YOUR CIRCUITPY DRIVE.
-This example requires the simpleio.mpy library.
-
 Rotate the potentiometer knob to watch the number of pixels lit up on the strip change!"""
 import time
 import board
-import simpleio
 import analogio
 import neopixel
 
@@ -27,9 +23,15 @@ def get_voltage(pin):
     return (pin.value * 3.3) / 65536
 
 
+def scale_range(value):
+    """Scale a value from 0-320 (light range) to 0-9 (NeoPixel range, 10 total LEDs).
+    Allows remapping light value to pixel position for light meter demo."""
+    return round(value / 3.3 * 30)
+
+
 while True:
     # Potentiometer voltage value remapped to pixel position
-    strip_peak = simpleio.map_range(get_voltage(potentiometer), 0, 3.3, 0, 30)
+    strip_peak = scale_range(get_voltage(potentiometer))
 
     for j in range(0, 30, 1):
         if j <= strip_peak:

Accessory_Examples/potentiometer_neopixels.py

@@ -4,14 +4,10 @@
 Connect the black clip to a GND pad.
 Connect the red clip to a 3.3v pad.
 
-THIS EXAMPLE REQUIRES A SEPARATE LIBRARY BE LOADED ONTO YOUR CIRCUITPY DRIVE.
-This example requires the simpleio.mpy library.
-
 Rotate the potentiometer knob to see the number of NeoPixels lit up on your CP change!"""
 import time
 import board
 import analogio
-import simpleio
 from adafruit_circuitplayground import cp
 
 cp.pixels.auto_write = False
@@ -23,9 +19,15 @@ def get_voltage(pin):
     return (pin.value * 3.3) / 65536
 
 
+def scale_range(value):
+    """Scale a value from 0-320 (light range) to 0-9 (NeoPixel range, 10 total LEDs).
+    Allows remapping light value to pixel position for light meter demo."""
+    return round(value / 3.3 * 10)
+
+
 while True:
     # Potentiometer voltage value remapped to pixel position
-    cp_peak = simpleio.map_range(get_voltage(potentiometer), 0, 3.3, 0, 10)
+    cp_peak = scale_range(get_voltage(potentiometer))
 
     for i in range(0, 10, 1):
         if i <= cp_peak:

Accessory_Examples/potentiometer_servo_sweep.py

@@ -9,11 +9,10 @@
 Connect the red clip (on the red wire) on the servo to a 3.3v pad.
 
 THIS EXAMPLE REQUIRES A SEPARATE LIBRARY BE LOADED ONTO YOUR CIRCUITPY DRIVE.
-This example requires the simpleio.mpy AND adafruit_motor libraries.
+This example requires the adafruit_motor library.
 
 Rotate the potentiometer knob to watch the servo rotate!"""
 import board
-import simpleio
 import analogio
 import pwmio
 from adafruit_motor import servo
@@ -27,7 +26,13 @@ def get_voltage(pin):
     return (pin.value * 3.3) / 65536
 
 
+def scale_range(value):
+    """Scale a value from 0-320 (light range) to 0-9 (NeoPixel range, 10 total LEDs).
+    Allows remapping light value to pixel position for light meter demo."""
+    return round(value / 3.3 * 180)
+
+
 while True:
     # Potentiometer voltage value remapped to servo angle
-    servo_sweep = simpleio.map_range(get_voltage(potentiometer), 0, 3.3, 0, 180)
+    servo_sweep = scale_range(get_voltage(potentiometer))
     servo.angle = servo_sweep

Circuit_Playground_Bluefruit_Examples/accelerometer.py

@@ -1,4 +1,4 @@
-"""This example uses the accelerometer in the center of the CP. Try moving the board around to see
+"""This example uses the accelerometer in the center of the CPB. Try moving the board around to see
 the values change!"""
 import time
 import board

Circuit_Playground_Bluefruit_Examples/light_sensor.py

@@ -1,5 +1,5 @@
-"""This example uses the light sensor on your CP, located next to the picture of the eye. Try
-shining a flashlight on your CP, or covering the light sensor with your finger to see the values
+"""This example uses the light sensor on your CPB, located next to the picture of the eye. Try
+shining a flashlight on your CPB, or covering the light sensor with your finger to see the values
 increase and decrease."""
 import time
 import board

Circuit_Playground_Bluefruit_Examples/temperature.py

@@ -1,5 +1,5 @@
 """This example uses the temperature sensor, located next to the picture of a thermometer on the
-CP. It prints the temperature """
+CPB. It prints the temperature """
 import time
 import board
 import adafruit_thermistor

Circuit_Playground_Bluefruit_Examples/touch.py

@@ -1,4 +1,4 @@
-"""This example uses the capacitive touch pads around the outside of the CP, labeled A1-A6 and TX.
+"""This example uses the capacitive touchpads around the outside of the CPB, labeled A1-A6 and TX.
 (A0 is not a touch pad.) It prints to the serial console when you touch a pad. Try touching the
 touch pads to see the prints!"""
 import time

Circuit_Playground_Bluefruit_cp_Library_Examples/cp_acceleration.py

@@ -1,4 +1,4 @@
-"""This example uses the accelerometer in the center of the CP. Try moving the board around to see
+"""This example uses the accelerometer in the center of the CPB. Try moving the board around to see
 the values change!"""
 import time
 from adafruit_circuitplayground import cp

Circuit_Playground_Bluefruit_cp_Library_Examples/cp_acceleration_neopixels.py

@@ -1,5 +1,5 @@
 """If the switch is to the right, it will appear that nothing is happening. Move the switch to the
-left to see the NeoPixels light up in colors related to the accelerometer! The CP has an
+left to see the NeoPixels light up in colors related to the accelerometer! The CPB has an
 accelerometer in the center that returns (x, y, z) acceleration values. This program uses those
 values to light up the NeoPixels based on those acceleration values."""
 from adafruit_circuitplayground import cp

Circuit_Playground_Bluefruit_cp_Library_Examples/cp_light.py

@@ -1,5 +1,5 @@
-"""This example uses the light sensor on your CP, located next to the picture of the eye. Try
-shining a flashlight on your CP, or covering the light sensor with your finger to see the values
+"""This example uses the light sensor on your CPB, located next to the picture of the eye. Try
+shining a flashlight on your CPB, or covering the light sensor with your finger to see the values
 increase and decrease."""
 import time
 from adafruit_circuitplayground import cp

Circuit_Playground_Bluefruit_cp_Library_Examples/cp_light_neopixels.py

@@ -1,19 +1,24 @@
-"""THIS EXAMPLE REQUIRES A SEPARATE LIBRARY BE LOADED ONTO YOUR CIRCUITPY DRIVE.
-This example requires the simpleio.mpy library.
-
-This example uses the light sensor on the CP, located net to the picture of the eye on the board.
+"""
+This example uses the light sensor on the CPB, located net to the picture of the eye on the board.
 Once you have the library loaded, try shining a flashlight on your CP to watch the number of
-NeoPixels lit up increase, or try covering up the light sensor to watch the number decrease."""
+NeoPixels lit up increase, or try covering up the light sensor to watch the number decrease.
+"""
 import time
 from adafruit_circuitplayground import cp
-import simpleio
 
 cp.pixels.auto_write = False
 cp.pixels.brightness = 0.3
 
+
+def scale_range(value):
+    """Scale a value from 0-320 (light range) to 0-9 (NeoPixel range, 10 total LEDs).
+    Allows remapping light value to pixel position for light meter demo."""
+    return round(value / 320 * 10)
+
+
 while True:
     # light value remapped to pixel position
-    peak = simpleio.map_range(cp.light, 0, 320, 0, 10)
+    peak = scale_range(cp.light)
     print(cp.light)
     print(int(peak))
 

Circuit_Playground_Bluefruit_cp_Library_Examples/cp_light_plotter.py

@@ -1,5 +1,5 @@
 """If you're using Mu, this example will plot the light levels from the light sensor (located next
-to the eye) on your cp. Try shining a flashlight on your CP, or covering the light sensor to see
+to the eye) on your cp. Try shining a flashlight on your CPB, or covering the light sensor to see
 the plot increase and decrease."""
 import time
 from adafruit_circuitplayground import cp

Circuit_Playground_Bluefruit_cp_Library_Examples/cp_temperature_neopixels.py

@@ -1,14 +1,11 @@
-"""THIS EXAMPLE REQUIRES A SEPARATE LIBRARY BE LOADED ONTO YOUR CIRCUITPY DRIVE.
-This example requires the simpleio.mpy library.
-
-This example use the temperature sensor on the CP, located next to the picture of the thermometer
+"""
+This example use the temperature sensor on the CPB, located next to the picture of the thermometer
 on the board. Try warming up the board to watch the number of NeoPixels lit up increase, or cooling
 it down to see the number decrease. You can set the min and max temperatures to make it more or
 less sensitive to temperature changes.
 """
 import time
 from adafruit_circuitplayground import cp
-import simpleio
 
 cp.pixels.auto_write = False
 cp.pixels.brightness = 0.3
@@ -17,9 +14,16 @@
 minimum_temp = 24
 maximum_temp = 30
 
+
+def scale_range(value):
+    """Scale a value from 0-320 (light range) to 0-9 (NeoPixel range, 10 total LEDs).
+    Allows remapping light value to pixel position for light meter demo."""
+    return round(value / (maximum_temp - minimum_temp) * 10)
+
+
 while True:
     # temperature value remapped to pixel position
-    peak = simpleio.map_range(cp.temperature, minimum_temp, maximum_temp, 0, 10)
+    peak = scale_range(cp.temperature)
     print(cp.temperature)
     print(int(peak))
 

Circuit_Playground_Bluefruit_cp_Library_Examples/cp_temperture.py

@@ -1,4 +1,4 @@
-"""This example uses the temperature sensor on the CP, located next to the image of a thermometer
+"""This example uses the temperature sensor on the CPB, located next to the image of a thermometer
 on the board. It prints the temperature in both C and F to the serial console. Try putting your
 finger over the sensor to see the numbers change!"""
 import time

Circuit_Playground_Bluefruit_cp_Library_Examples/cp_temperture_plotter.py

@@ -1,6 +1,6 @@
 """If you're using Mu, this example will plot the temperature in C and F on the plotter! Click
 "Plotter" to open it, and place your finger over the sensor to see the numbers change. The
-sensor is located next to the picture of the thermometer on the CP."""
+sensor is located next to the picture of the thermometer on the CPB."""
 import time
 from adafruit_circuitplayground import cp
 

Circuit_Playground_Bluefruit_cp_Library_Examples/cp_touch.py

@@ -1,6 +1,6 @@
-"""This example uses the capacitive touch pads on the CP. They are located around the outer edge
-of the board and are labeled A1-A6 and TX. (Audio is not a touch pad.) This example prints "Touched (pad)"
-to the serial console. Touch the touch pads to see the prints!"""
+"""This example uses the capacitive touchpads on the CPB. They are located around the outer edge
+of the board and are labeled A1-A6 and TX. (Audio is not a touchpad.) This example prints
+"Touched (pad)" to the serial console. Touch the touchpads to see the prints!"""
 import time
 from adafruit_circuitplayground import cp
 

Circuit_Playground_Bluefruit_cp_Library_Examples/cp_touch_fill_rainbow.py

@@ -1,5 +1,5 @@
-"""This example uses the capacitive touch pads on the CP. They are located around the outer edge
-of the board and are labeled A1-A6 and TX. (Audio is not a touch pad.) This example lights up all the
+"""This example uses the capacitive touchpads on the CPB. They are located around the outer edge
+of the board and are labeled A1-A6 and TX. (Audio is not a touchpad.) This example lights up all the
 NeoPixels a different color of the rainbow for each pad touched!"""
 import time
 from adafruit_circuitplayground import cp

Circuit_Playground_Bluefruit_cp_Library_Examples/cp_touch_pixel_rainbow.py

@@ -1,6 +1,6 @@
-"""This example uses the capacitive touch pads on the CP. They are located around the outer edge
-of the board and are labeled A1-A6 and TX. (Audio is not a touch pad.) This example lights up the nearest
-NeoPixel to that pad a different color of the rainbow!"""
+"""This example uses the capacitive touchpads on the CPB. They are located around the outer edge
+of the board and are labeled A1-A6 and TX. (Audio is not a touchpad.) This example lights up the
+nearest NeoPixel to that pad a different color of the rainbow!"""
 import time
 from adafruit_circuitplayground import cp
 

Circuit_Playground_Bluefruit_cp_Library_Examples/cp_touch_tone_machine.py

@@ -1,6 +1,6 @@
 """This example requires seven wav files from the audio folder in Default_Files on the PyCon2022 GitHub
 repo. Download the files and copy them into a folder named "audio" on your CIRCUITPY drive. 
-Once copied, try touching the touch pads on A1-A6 and TX to hear a funky scale of notes!"""
+Once copied, try touching the touchpads on A1-A6 and TX to hear a funky scale of notes!"""
 import time
 from adafruit_circuitplayground import cp