NAME
uslsa —
USB support for Silicon Labs
CP210x series serial adapters
SYNOPSIS
uslsa* at uhub?
ucom* at uslsa?
HARDWARE
The
uslsa driver is known to work with the following adapters:
- Siemens MC60 Data Cable
-
- Suunto USB Serial
Adaptor
-
- Helicomm IP-Link
1220-DVM
-
- Nokia CA-42 USB
-
DESCRIPTION
The
uslsa driver provides support for the Silicon Labs
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)
Silicon Laboratories.
Silicon Laboratories AN571: CP210x Virtual
COM Port Interface..
HISTORY
The
uslsa driver appeared in
NetBSD
4.0.
AUTHORS
The
uslsa driver was written by
Jonathan A.
Kollasch. Code and style was borrowed from existing
NetBSD USB-serial drivers.
CAVEATS
Settings other than 8 data bits, no parity, and 1 stop bit seem to be refused by
the CP2101.