Allow older and newer versions of libgpiod to work

[hackapet/Adafruit_Blinka.git] / src / adafruit_blinka / microcontroller / mcp2221 / mcp2221.py

diff --git a/src/adafruit_blinka/microcontroller/mcp2221/mcp2221.py b/src/adafruit_blinka/microcontroller/mcp2221/mcp2221.py
index b6ca9337d89cbf316b124b5a036c23608052b962..5ff027ab2803df4957508ee388cef9016c1f80e8 100644 (file)
--- a/src/adafruit_blinka/microcontroller/mcp2221/mcp2221.py
+++ b/src/adafruit_blinka/microcontroller/mcp2221/mcp2221.py
@@ -1,8 +1,12 @@
+# SPDX-FileCopyrightText: 2021 Melissa LeBlanc-Williams for Adafruit Industries
+#
+# SPDX-License-Identifier: MIT
 """Chip Definition for MCP2221"""
 
 import os
 import time
 import atexit
+
 import hid
 
 # Here if you need it
@@ -62,7 +66,7 @@ class MCP2221:
             self.gpio_set_direction(pin, 1)  # set to INPUT
 
     def close(self):
-        """Close the device. Does nothing if the device is not open."""
+        """Close the hid device. Does nothing if the device is not open."""
         self._hid.close()
 
     def __del__(self):