Updating for CI

Updating for CI

Author: BlitzCityDIY

adafruit_mcp4728.py

@@ -289,7 +289,7 @@ def __init__(self, dac_instance, cache_page, index):
     @property
     def normalized_value(self):
         """The DAC value as a floating point number in the range 0.0 to 1.0."""
-        return self.raw_value / (2 ** 12 - 1)
+        return self.raw_value / (2**12 - 1)
 
     @normalized_value.setter
     def normalized_value(self, value):
@@ -302,13 +302,13 @@ def normalized_value(self, value):
     def value(self):
         """The 16-bit scaled current value for the channel. Note that the MCP4728 is a 12-bit piece
         so quantization errors will occur"""
-        return self.normalized_value * (2 ** 16 - 1)
+        return self.normalized_value * (2**16 - 1)
 
     @value.setter
     def value(self, value):
-        if value < 0 or value > (2 ** 16 - 1):
+        if value < 0 or value > (2**16 - 1):
             raise AttributeError(
-                "`value` must be a 16-bit integer between 0 and %s" % (2 ** 16 - 1)
+                "`value` must be a 16-bit integer between 0 and %s" % (2**16 - 1)
             )
 
         # Scale from 16-bit to 12-bit value (quantization errors will occur!).
@@ -321,9 +321,9 @@ def raw_value(self):
 
     @raw_value.setter
     def raw_value(self, value):
-        if value < 0 or value > (2 ** 12 - 1):
+        if value < 0 or value > (2**12 - 1):
             raise AttributeError(
-                "`raw_value` must be a 12-bit integer between 0 and %s" % (2 ** 12 - 1)
+                "`raw_value` must be a 12-bit integer between 0 and %s" % (2**12 - 1)
             )
         self._raw_value = value
         # disabling the protected access warning here because making it public would be

examples/mcp4728_generalcalltest.py

@@ -1,29 +1,48 @@
 # SPDX-FileCopyrightText: 2021 codenio (Aananth K)
+
 # SPDX-License-Identifier: MIT
 
+
 import board
+
 import adafruit_mcp4728
 
+
 i2c = board.I2C()  # uses board.SCL and board.SDA
+
 mcp4728 = adafruit_mcp4728.MCP4728(i2c)
 
+
 mcp4728.channel_a.value = 65535  # Voltage = VDD
+
 mcp4728.channel_b.value = int(65535 / 2)  # VDD/2
+
 mcp4728.channel_c.value = int(65535 / 4)  # VDD/4
+
 mcp4728.channel_d.value = 0  # 0V
 
+
 mcp4728.save_settings()  # save current voltages into EEPROM
+
 print("Settings Saved into EEPROM")
 
+
 input("Press Enter to modify the channel outputs...")
 
+
 mcp4728.channel_a.value = 0  # Modify output
+
 mcp4728.channel_b.value = 0  # Modify output
+
 mcp4728.channel_c.value = 0  # Modify output
+
 mcp4728.channel_d.value = 65535  # Modify output
 
+
 print("Channel Outputs Modified")
 
+
 input("Press Enter to invoke General Call Reset ...")
 
+
 mcp4728.reset()  # reset MCP4728