Merge branch 'adafruit:main' into raxda-zero3

[hackapet/Adafruit_Blinka.git] / src / busio.py

diff --git a/src/busio.py b/src/busio.py
index 08761c4c137b367d708655adf3365512bd3f4b3f..70ead8822875364f40ebb40bdf109db15ad05b25 100644 (file)
--- a/src/busio.py
+++ b/src/busio.py
@@ -10,6 +10,7 @@ See `CircuitPython:busio` in CircuitPython for more details.
 * Author(s): cefn
 """
 import os
+
 try:
     import threading
 except ImportError:
@@ -55,8 +56,13 @@ class I2C(Lockable):
             self._i2c = _I2C(frequency=frequency)
             return
 
-        if "BLINKA_FORCECHIP" in os.environ and os.environ["BLINKA_FORCEBOARD"] == "GENERIC_AGNOSTIC_BOARD":
-            from adafruit_blinka.microcontroller.generic_agnostic_board.i2c import I2C as _I2C
+        if (
+            "BLINKA_FORCECHIP" in os.environ
+            and os.environ["BLINKA_FORCEBOARD"] == "GENERIC_AGNOSTIC_BOARD"
+        ):
+            from adafruit_blinka.microcontroller.generic_agnostic_board.i2c import (
+                I2C as _I2C,
+            )
 
             self._i2c = _I2C(frequency=frequency)
             return