elif chip_id == ap_chip.RP2040_U2IF:
from adafruit_blinka.microcontroller.rp2040_u2if.pin import *
elif "sphinx" in sys.modules:
- pass
+ # pylint: disable=unused-import
+ from adafruit_blinka.microcontroller.generic_micropython import Pin
else:
raise NotImplementedError("Microcontroller not supported: ", chip_id)