+elif detector.board.any_rock_pi_board:
+ from adafruit_blinka.microcontroller.generic_linux.sysfs_pwmout import PWMOut
+elif detector.board.binho_nova:
+ from adafruit_blinka.microcontroller.nova.pwmout import PWMOut
+elif detector.board.greatfet_one:
+ from adafruit_blinka.microcontroller.nxp_lpc4330.pwmout import PWMOut
+elif detector.board.any_lubancat:
+ from adafruit_blinka.microcontroller.generic_linux.sysfs_pwmout import PWMOut
+elif "sphinx" in sys.modules:
+ pass
+else:
+ raise NotImplementedError("pulseio not supported for this board.")