NAME¶

umoscom — USB support for serial adapters based on chips made by MOSCHIP

SYNOPSIS¶

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

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

umoscom_load="YES"

DESCRIPTION¶

The umoscom driver provides support for various serial adapters based on chips from MOSCHIP.

The device is accessed through the ucom(4) driver which makes it behave like a tty(4).

FILES¶

/dev/ttyU*

for callin ports

/dev/ttyU*.init

 

/dev/ttyU*.lock

corresponding callin initial-state and lock-state devices

/dev/cuaU*

for callout ports

/dev/cuaU*.init

 

/dev/cuaU*.lock

corresponding callout initial-state and lock-state devices

SEE ALSO¶

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

HISTORY¶

The umoscom driver appeared in OpenBSD and was ported to FreeBSD.