--- /dev/null
+from adafruit_blinka import agnostic
+if agnostic.board in ("feather_m0_express", "feather_huzzah"):
+ from bitbangio import I2C
+elif agnostic.board == "pyboard":
+ from busio import I2C
+else:
+ raise NotImplementedError("Board not supported")
\ No newline at end of file