Lanner LEC-2110 Manual do Utilizador descarregar pdf (Página 33)

Digital Input/Output Control

Appendix B

Embedded and Industrial Computing

Appendix B:

Digital Input/Output

Control on the GPIO port

The Digitanl I/O on the rear panel is designed to provide

the input and output operations for the system. For

sample DIO code, see Watch dog and DIO in the Driver and

Manual CD.

On Windows

Driver Installation

Before you could access or control the operation of the

watchdog and Digital I/O functions, install the the L_IO

driver which is the library and driver needed for Lanner

General Purpose Input/Output interface or functions.

To install the L_IO driver:

Restart the computer, and then log on with 1.

Administrator privilege.

Insert the Drivers and User’s Manual CD to the USB-2.

optical drive.

Browse the contents of the support CD to locate the 3.

file LIO.rar under the \Watch dog and DIO\LIO folder

and unzip the file.

From the control panel, click the ADD Hardware 4.

program

Click Next to proceed5.

Answer “Yes” to the question and select Next to 6.

proceed.

Select Add a new hardware device.7.

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Lanner LEC-2110 Manual do Utilizador Página 33