UPort 2000 Series
Driver Installation
2-20
Unloading the Moxa Driver
The driver will not unload automatically when you unplug the UPort 2000 from the PC. To unload the Moxa
driver, you must remove it manually by issuing the following command:
#rmmod mxuport2000
You can verify that the driver was unloaded by entering the following command:
# lsmode
For additional information, please refer to readme.txt file in the mxuport2000 directory.
Removing the Moxa Driver and Utility Files
To remove the Moxa driver and utility files, navigate to the path /moxa/mxuport2000, and then execute the
following command:
#make clean;
Both the driver and utility files will be removed.
Using the mxustty Utility
To determine which UPort 2000 a particular serial device is connected to, use the “l” option with the “mxustty”
utility.
General usage:
mxustty <option> device
option = h to activate the help file
option = l (ell) to locate a particular UPort device
Use the following function call to locate the device ttyUSB3:
# mxustty -l /dev/ttyUSB3
MAC OS X Driver
The MAC OS X driver remains traditional in serial devices properties. There are two serial ports—Dial-in port,
which waits for the carrier signal before opening, and the Callout port. Please check Moxa’s website
(http://www.moxa.com) for the latest information and support for MAC OS X (version 10.4 or later).
In this section, we explain how to complete the following tasks:
1.
Installing the MAC OS X Driver
2.
Verifying the Installation
3.
Using the Utility
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