updated

LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2022 JG for Cedar Grove Maker Studios
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -1,5 +1,33 @@
 # Circuitpython_MPU6886
 
-This repo is only copy of https://github.com/adafruit/Adafruit_CircuitPython_MPU6050 and changed minimally for minimum verification.
+## Introduction
 
-Not all functions is confirmed functional.
+CircuitPython helper library for the MPU6886 6-DoF Accelerometer and Gyroscope
+
+## Dependencies
+
+This driver depends on:
+
+* `Adafruit CircuitPython <https://github.com/adafruit/circuitpython>`_
+* `Bus Device <https://github.com/adafruit/Adafruit_CircuitPython_BusDevice>`_
+* `Register <https://github.com/adafruit/Adafruit_CircuitPython_Register>`_
+
+Please ensure all dependencies are available on the CircuitPython filesystem.
+
+## Usage Example
+
+```
+import time
+import board
+import mpu6886
+
+i2c = board.I2C()  # uses board.SCL and board.SDA
+mpu = mpu6886.MPU6886(i2c)
+
+while True:
+    print("Acceleration: X:%.2f, Y: %.2f, Z: %.2f m/s^2"%(mpu.acceleration))
+    print("Gyro X:%.2f, Y: %.2f, Z: %.2f degrees/s"%(mpu.gyro))
+    print("Temperature: %.2f C"%mpu.temperature)
+    print("")
+    time.sleep(1)
+```

mpu6886.py

@@ -107,28 +107,6 @@ class GyroRange:  # pylint: disable=too-few-public-methods
     RANGE_2000_DPS = 3  # +/- 2000 deg/s
 
 
-class Bandwidth:  # pylint: disable=too-few-public-methods
-    """Allowed values for :py:attr:`filter_bandwidth`.
-
-    * :py:attr:`Bandwidth.BAND_260_HZ`
-    * :py:attr:`Bandwidth.BAND_184_HZ`
-    * :py:attr:`Bandwidth.BAND_94_HZ`
-    * :py:attr:`Bandwidth.BAND_44_HZ`
-    * :py:attr:`Bandwidth.BAND_21_HZ`
-    * :py:attr:`Bandwidth.BAND_10_HZ`
-    * :py:attr:`Bandwidth.BAND_5_HZ`
-
-    """
-
-    BAND_260_HZ = 0  # Docs imply this disables the filter
-    BAND_184_HZ = 1  # 184 Hz
-    BAND_94_HZ = 2  # 94 Hz
-    BAND_44_HZ = 3  # 44 Hz
-    BAND_21_HZ = 4  # 21 Hz
-    BAND_10_HZ = 5  # 10 Hz
-    BAND_5_HZ = 6  # 5 Hz
-
-
 class Rate:  # pylint: disable=too-few-public-methods
     """Allowed values for :py:attr:`cycle_rate`.
 
@@ -187,7 +165,6 @@ def __init__(self, i2c_bus: I2C, address: int = _MPU6886_DEFAULT_ADDRESS) -> Non
         self.reset()
 
         self._sample_rate_divisor = 0
-        self._filter_bandwidth = Bandwidth.BAND_260_HZ
         self._gyro_range = GyroRange.RANGE_500_DPS
         self._accel_range = Range.RANGE_2_G
         sleep(0.100)
@@ -328,18 +305,6 @@ def accelerometer_range(self, value: int) -> None:
         self._accel_range = value
         sleep(0.01)
 
-    @property
-    def filter_bandwidth(self) -> int:
-        """The bandwidth of the gyroscope Digital Low Pass Filter. Must be a `GyroRange`"""
-        return self._filter_bandwidth
-
-    @filter_bandwidth.setter
-    def filter_bandwidth(self, value: int) -> None:
-        if (value < 0) or (value > 6):
-            raise ValueError("filter_bandwidth must be a Bandwidth")
-        self._filter_bandwidth = value
-        sleep(0.01)
-
     @property
     def cycle_rate(self) -> int:
         """The rate that measurements are taken while in `cycle` mode. Must be a `Rate`"""

mpu6886_simpletest.py

@@ -0,0 +1,16 @@
+#Sample script for MPU6886
+
+import time
+import board
+from busio import I2C
+import mpu6886
+
+i2c = I2C(board.IMU_SCL, board.IMU_SDA)
+mpu = mpu6886.MPU6886(i2c)
+
+while True:
+    print("Acceleration: X:%.2f, Y: %.2f, Z: %.2f m/s^2"%(mpu.acceleration))
+    print("Gyro X:%.2f, Y: %.2f, Z: %.2f degrees/s"%(mpu.gyro))
+    print("Temperature: %.2f C"%mpu.temperature)
+    print("")
+    time.sleep(1)