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NET145LA/NET145CL User
’s Manual Rev1.0B
15
© 2004 NET GmbH. All rights reserved
5.4 Data Transmit and Receive
5.4.1 Transmission and Reception
(1) The following shows how the data is normally transmitted from the terminal and
received by the camera.
The command normally received by the camera is added with an
acknowledgement control code
“ACK” and sent back to the terminal.
Example : N_SHUT_SPEED command is transmitted.
•
[STX 0 A 1 ETX] is transmitted from the terminal.
•
N_SHUT_SPEED switch of the camera is set to on.
•
[0 4 1 ACK] is sent from the camera back to the terminal
(2) In case in which an incorrect command (a command not covered in the list) is transmitted
from the terminal
A negative acknowledge control code [NAK] is sent from the camera back to the terminal.
(3) Other errors
In the event that a command fails to be accepted due to occurrence of a
communication error, [NAK] is also sent back.
6. Frame Grabber Setup
6.1 Meteor-II/DIG (for NET145LA)
The bandwidth of the Meteor-II/Digital is not sufficient for the full speed mode of NET145LA.
All the other cameras may be used in
Full Speed mode.
Please note that the Meteor-II/DIG works with Windows NT/2000/XP.
6.1.1 FG Installation
Please install the frame grabber Meteor-II/DIG first.
(The details of this installation are described in chapter 2 and 3 of Hardware
Installation and Installing Software of the grabbers manual.)
6.1.2 DCF Copying
Depending on the type of camera in use, you will find a CD named FOControl
shipped with camera. CD contains DCF file for the adaptation of the Meteor-
II/DIG to NET145LA/NET145CL. Please copy the file
to a hard disk directory of your
choice.
6.1.3 Start Intellicam
Start the program Matrox Intellicam , to be installed with the grabber.
P Please make sure that in the middle of the toolbar, MeteorII Digital Device 0 should be chosen and
displayed, which means MeteorII Digital Device 0 under the folder of MeteorII Dig of System
Delection
6.1.4 Start DCF
Exit Intellicam first and then start the DCF file.
6.1.5 Continuous Grab
Click Continuous Grab .
Window shows the free running image of the camera.