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Using a Java Viewer to Transmit Video Images
Example of Using a Java Viewer to Create a Web page
This section describes an example in which a Java Viewer is used to create a Web page.
Use this example to create your own original Web page.
Embed the Java Viewer, and display a text in a separate frame.
e
Writing IP Addresses
Using the Web server functions built into the VB101, IP addresses can be
Tip
expressed as <_I_P_A_D_D_R_> (all upper-case characters, including the angle
brackets) in the three file types used by the Web server in the VB101.
When only Ethernet is used, IP addresses can be specified directly. However,
when Ethernet and modems are used together, IP addresses must always be
written using the <_I_P_A_D_D_R_> convention.
If the address is specified in this way, it can be converted correctly and sent as a
file to the respective client regardless of whether the system was accessed from
an Ethernet network or via PPP (modem).
This function is valid when the VB101 is used jointly as both Web server and
camera server and cannot be used to specify IP addresses for other VB101s.
c
The <_I_P_A_D_D_R_> convention may not be used through firewalls.
Note
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1
Frame settings
The text displayed in a
2
separate frame
Frame with the embedded
3
Java Viewer
1
sample.htm
<html>
<head>
<title>SampleSite LiveApplet</title>
</head>
<frameset rows="70,*">
<frame src="header.htm">
<frame src="lvappl.htm">
</frameset>
</html>
2
header.htm
<html>
<head>
<title>LiveApplet comment</title>
</head>
<body>
<center><h1>LiveApplet</h1></center>
</body>
</html>
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lvappl.htm
<html>
<meta http-equiv="Content-type" content="text/html;charset=iso-8859-1">
<head>
<title>LiveApplet</title>
</head>
<body>
<applet codebase="http://192.168.100.1*/-wvdoc-01-/LiveApplet/"
code="LiveApplet.class" archive="LiveApplet.zip"
width=450 height=380>
<param name=cabbase value="LiveApplet.cab">
<param name=url value="http://192.168.100.1*/">
</applet>
</body>
</html>
* The underlined portion is a sample IP address. Enter the actual IP address of the camera server.
Using a Java Viewer to Transmit Video Images
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Troubleshooting
