ULPT(4)

NAME
ulpt - USB printer support

SYNOPSIS
ulpt* at uhub?

DESCRIPTION
The ulpt driver provides support for USB printers that follow the printer bi- or uni-directional protocol. The bits in the minor number select various features of the driver.

Minor Bit Function
64 “not initialize (reset) the device on the port.

Some printers cannot handle the reset on open; in case of problems try the ulpn device.

FILES

/dev/ulpt?
    device with reset

/dev/ulpn?
    device without reset

SEE ALSO
lpt(4), usb(4)

HISTORY
The ulpt driver appeared in NetBSD 1.4.