Coherent Solutions MTP-1000, Руководство пользователя

Страница: 40 / 49

Modular Variable Optical Attenuator | VOA Blade
Coherent Solutions | VOA Blade (V1.4
)
46
4. Modify the options within the ‘ New Object
Creation ’ window to the following:
Interface object type :
VISA
Vendor :
<the VISA IO driver vendor>
Resource name :
TCPIP::<IP address of the
MTP1000>::inst0
Then click ‘
OK ’
Figure 42 - MATLAB New Object Creation Window
5. Once the VISA object is created you can
click ‘
Connect ’ which will open the
connection to the MTP1000 ready for
communication.
Figure 43 - MATLAB VISA Object Connect
6. While connected, using the ‘ Communicate ’
tab, commands can be entered into the
‘
Data to write ’ edit box (which also keeps a
command history). Then clicking ‘ Query ’ or
‘ Write ’, depending on the type of
command you are attempting to execute,
‘
Action ’ entries will be added to the
window giving the relative information
about the command execution. For
example response data will be listed here.
Figure 44 - MATLAB VISA Object Query