umct.4freebsd

Langue: en

Version: 300861 (debian - 07/07/09)

Section: 4 (Pilotes et protocoles réseau)


BSD mandoc

NAME

umct - Magic Control Technology USB-RS232 converter driver

SYNOPSIS

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

Alternatively, to load the driver as a module at boot time, place the following line in loader.conf5:

 umct_load="YES"
 

DESCRIPTION

The driver provides support for USB to RS-232 converters based on the Magic Control Technology USB-232 design. These devices support most of the standard RS-232 features including baud rates ranging from 300 to 115200 bits per second. However, neither hardware nor software flow control seems to be supported.

Access to devices under this driver is via the ucom(4) framework and device nodes.

HARDWARE

The driver supports the following adapters:

SEE ALSO

tty(4), ucom(4), usb(4)

HISTORY

The driver appeared in Fx 5.2 . It is loosely based on the ubsa(4) driver by An Alexander Kabaev Aq kan@FreeBSD.org with documentation from An Wolfgang Grandeggar Aq wolfgang@cec.ch .

AUTHORS

The driver was written by An Scott Long Aq scottl@FreeBSD.org .