Appendix B. Updating and Configuring the COM320
B-5
When doing datalogger to datalogger communications with
the COM320, if more than six rings are specified, the
datalogger may time out before the modem answers;
communication will never be established! Be sure to try the
set up locally before installing at a remote location.
B.6 Retrieving a Vocabulary List
The COM320’s current vocabulary list can be retrieved from the modem. You
will need a USB cable, the
Device Configuration Utility
or terminal program, a
+12 volt power supply, and the COM320 drivers installed on your computer as
described in the section entitled COM320 driver installation instructions.
With the above requirements taken care of do the following:
1)
Connect the USB cable between the computer and the COM320.
2)
Apply +12 volts to the modem via the CS I/O port from a datalogger or the
+12 volt and ground terminals.
3)
Launch the
Device Configuration Utility
and select device type Unknown,
the correct PC serial port connected to the COM320, a baud rate of 9600
and press the connect button.
4)
By pressing the “V” key you should see a list of words scroll by in the
Device Configuration Utility
terminal window.
If you want to save this list to a file, select the Start Export button and enter a
name for the file it will create. Now press the “V” key and wait until the words
stop scrolling and press the End Export button to create the file. This new file
is a complete vocabulary list from the COM320 voice modem.
Start with the CRBasic Editor version 3.1 you can select multiple vocabulary
files from the VoiceSpeak vocabulary window if the file name begins with
voice and ends with .txt (for example, VoiceTestWords.txt). The file needs to
be located in the directory where the CRBasic Editor looks for its compilers
(default location is C:\Campbellsci\Lib\Compilers).
CAUTION
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