W H E A T N E T - I P
N A V I G A T O R G U I
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WheatNet-IP
/ Apr 2009
WheatNet-IP Navigator GUI
Description
The Navigator GUI is an optional software program designed to administer and
manipulate WheatNet-IP networked audio systems. The use of this program is
strictly optional, however we strongly recommend it because it makes many system
functions much easier. Anyone who has tried to spell out a name via jog wheel and
switch on a video game will appreciate how much easier it is to simply type it —
especially if there are hundreds of names.
To use the Navigator GUI, it must first be installed on a PC running Windows XP.
This program uses substantial computing power, especially in a large system, so we
recommend using a computer with at least a 1.8GHz P4 processor and 1G memory.
Insert the program CD into the drive on the PC and run the installer program. Accept
all of the suggested defaults unless you have experience with this program and have
specific requirements. After the installer has completed its process, it will leave a
shortcut to the Navigator GUI on your desktop. Double-click on the shortcut to
launch the program. Before launching the program, you must make sure that the IP
address of the PC is compatible with the WheatNet-IP system. It must have a fixed
IP address on the .87 subnet.
The first thing the program does after launching is to query the network the PC
is connected to for any WheatNet-IP system present. This is an important thing to
understand. Because WheatNet-IP networks, by their nature, are dynamic, the
Navigator GUI can’t know ahead of time what the network will be; it must inquire
every time it is launched. This process takes anywhere from a few seconds for a
small system up to a minute or so for a larger one. You can actually watch this
process take place as the GUI discovers BLADEs and adds them to its list.
At the end of the discovery process you will see one of two things. First if the GUI
could not find any BLADEs, it means that there is no WheatNet-IP system on its
network. Usually this means that your PC is not actually plugged in to the network,
or that your PC is running on a different subnet than the WheatNet-IP system.
Remember, the default IP settings for BLADEs are all on the .87 subnet; this means
your PC must have a fixed IP address of 192.168.87.xxx where xxx is any number
not used by a BLADE or other member of the network. Wheatstone recommends
192.168.87.20 for the Navigator GUI PC. Go to the TCP/IP properties under the
Network Properties section on the Windows Control Panel and verify/change the
settings.
Secondly, if the PC has been addressed properly, in the left hand pane of the main
GUI window, you will see a list of all the BLADEs the GUI was able to discover.
In the center of the main window will be a password log-on window. Initially the
GUI has no password assigned, so just click OK for now. Later on you can assign
a password to prevent unauthorized modifications.