UCHCOM(4) BSD Kernel Interfaces Manual UCHCOM(4)
NAME
uchcom -- USB support for WinChipHead CH341/CH340 serial adapters driver
SYNOPSIS
uchcom* at uhub?
ucom* at uchcom?
HARDWARE
The uchcom driver supports the following adapters:
HL USB-RS232
DESCRIPTION
The uchcom 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).
SEE ALSO
tty(4), ucom(4), usb(4)
HISTORY
The uchcom driver appeared in NetBSD 5.0.
BUGS
Actually, this chip seems unable to drive other than 8 data bits and 1 stop bit line.
BSD
September 2, 2007 BSD
