i2c

[Adafruit_Blinka-hackapet.git] / src / digitalio.py

diff --git a/src/digitalio.py b/src/digitalio.py
index 96fe04516eb78ee8367507b8297235bc51ac06bc..ecdc98e9003d22f6ab1d3468d94562c8aac5e9df 100644 (file)
--- a/src/digitalio.py
+++ b/src/digitalio.py
@@ -9,6 +9,7 @@ See `CircuitPython:digitalio` in CircuitPython for more details.
 
 * Author(s): cefn
 """
+import os
 from adafruit_blinka.agnostic import board_id, detector
 
 # pylint: disable=ungrouped-imports,wrong-import-position,unused-wildcard-import,wildcard-import
@@ -136,6 +137,11 @@ elif detector.chip.RP2040:
     from machine import Pin
 elif detector.chip.CV1800B:
     from adafruit_blinka.microcontroller.cv1800b.pin import Pin
+elif (
+    "BLINKA_FORCECHIP" in os.environ
+    and os.environ["BLINKA_FORCEBOARD"] == "GENERIC_AGNOSTIC_BOARD"
+):
+    from adafruit_blinka.microcontroller.generic_agnostic_board.pin import Pin
 
 from adafruit_blinka import Enum, ContextManaged