pkg search hw-probe
pkg install hw-probe or use the gui "software station" to install hw-probe bash script. more info at these url https://bsd-hardware.org or https://Linux-hardware.net
With a connected internet, you can create a catalog entry on their website with this command:
hw-probe -all -upload
to manually list USB & PCI devices
usbconfig list
pciconf -lv
kldstat will list loaded device drivers
man usbconfig man pciconf man kldstat .will print the manual page with details on screen.
