from adafruit_blinka.agnostic import detector if detector.board.any_raspberry_pi: from adafruit_blinka.microcontroller.bcm283x.pulseio.PulseIn import PulseIn if detector.board.any_coral_board: from adafruit_blinka.microcontroller.generic_linux.sysfs_pwmout import PWMOut if detector.board.any_giant_board: from adafruit_blinka.microcontroller.generic_linux.sysfs_pwmout import PWMOut if detector.board.any_beaglebone: from adafruit_blinka.microcontroller.am335x.sysfs_pwmout import PWMOut