NAME
uhmodem
- USB support for Huawei 3G wireless modem device
SYNOPSIS
uhmodem* at uhub?
ucom* at uhmodem?
HARDWARE
The
uhmodem
driver supports the following adapters:
- Huawei E220
-
- E-mobile D01HW
-
- E-mobile D02HW
-
- NTT DoCoMo a2502
-
DESCRIPTION
The
uhmodem
driver provides support for the Huawei 3G wireless modems and its variants.
This type of device has multiple com ports.
And some modems have own storage to contain its device driver (for Windows).
The
uhmodem
driver can handle all of these functions on the device.
When the device attached, it will attach multiple ucom devices.
The former one is main com device to use communication with your
network provider, and others are sub com device to monitor the
condition of data communication and/or network status.
These com devices can be used simultaneously.
The device is accessed through the
ucom(4)
driver which makes it behave like a
tty(4).
SEE ALSO
tty(4),
ubsa(4),
ucom(4),
usb(4)
HISTORY
The
uhmodem
driver first appeared in
NetBSD5.0.
Separate from ubsa driver.