udev/50-compat_firmware.rules - nest-cam/v366/compat-wireless - Git at Google

 # do not edit this file, it will be overwritten on update

 # compat_firmware-class requests, copies files into the kernel
 SUBSYSTEM=="compat_firmware", ACTION=="add", RUN+="compat_firmware.sh"
	# do not edit this file, it will be overwritten on update

	# compat_firmware-class requests, copies files into the kernel
	SUBSYSTEM=="compat_firmware", ACTION=="add", RUN+="compat_firmware.sh"