simple USB serial adapters
uscom* at uhub?
ucom* at uscom?
uscom driver supports simple USB
serial adapters that don't need a custom driver.
The following devices should work with the
HP 39G HP 49G Dynastream ANT USB-2 Stick Dynastream ANT USB-m Stick
tty(4), ucom(4), uhub(4), usb(4)
uscom device driver first appeared in