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UARK(4)			    Kernel Interfaces Manual		       UARK(4)

NAME
       uark -- Arkmicro	Technologies ARK3116 based USB serial adapter

SYNOPSIS
       To  compile  this  driver into the kernel, place	the following lines in
       your kernel configuration file:

	     device usb
	     device ucom
	     device uark

       Alternatively, to load the driver as a module at	boot time,  place  the
       following line in loader.conf(5):

	     uark_load="YES"

DESCRIPTION
       The  uark  driver  supports  Arkmicro Technologies ARK3116 based	serial
       adapters.

HARDWARE
       The uark	driver supports	the following adapters:

       •   HL USB-RS232
       •   HugePine USB-UART
       •   KQ-U8A Data Cable
       •   Skymaster USB to RS232

FILES
       /dev/ttyU*	for callin ports
       /dev/ttyU*.init
       /dev/ttyU*.lock	corresponding callin initial-state and lock-state  de-
			vices

       /dev/cuaU*	for callout ports
       /dev/cuaU*.init
       /dev/cuaU*.lock	corresponding callout initial-state and	lock-state de-
			vices

SEE ALSO
       tty(4), ucom(4),	usb(4)

HISTORY
       The  uark  device  driver  first	 appeared  in  OpenBSD 4.0.  The first
       FreeBSD release to include it was FreeBSD 7.0.

AUTHORS
       The uark	driver was written by Jonathan Gray <jsg@openbsd.org>.

CAVEATS
       Setting hardware	flow control is	not currently supported.   It  is  not
       yet known how to	ask the	hardware to send a break.

       Arkmicro	 Technologies  do  not	reply to requests of documentation for
       their products.

FreeBSD	14.3			April 26, 2017			       UARK(4)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=uark&sektion=4&manpath=FreeBSD+14.3-RELEASE+and+Ports>

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