uchcom.4freebsd

Langue: en

Version: 361906 (ubuntu - 24/10/10)

Section: 4 (Pilotes et protocoles réseau)


BSD mandoc

NAME

uchcom - WinChipHead CH341/CH340 serial adapter driver

SYNOPSIS

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

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

 uchcom_load="YES"
 

DESCRIPTION

The driver provides support for the WinChipHead CH341/CH340 USB-to-RS-232 Bridge chip.

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

HARDWARE

The driver supports the following adapters:

SEE ALSO

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

HISTORY

The driver first appeared in Nx . The first Fx release to include it was Fx 8.0 .

BUGS

Actually, this chip seems unable to drive other than 8 data bits and 1 stop bit line.