Connect OpenMV H7 to BeagleBone Black

serial - not work
But i found “ttyACM0”

do you think, that I should connect OpenMV cam to Serial Debug Port on BeagleBone black with FT232 USB to TTL Serial Converter Adapter Module ?

because there is Error: Cannot query ‘/dev/ttyACM0’: System returned (25): Inappropriate ioctl for device.