Siemens XT55 AVL User Manual
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XT55 AVL User’s Guide
Confidential/Released
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Page 13 of 37
28.06.2004
Next, click the Transfer on the HyperTerminal menu and select Send text file... .
Figure 9: Import saved text file
Select the saved text file “eula.txt” and click the open button.
The text file including command(s) is sent directly to the connected module XT55.
Figure 10: Select text file with included command(s)
In order to configure and evaluate, remote the XT55 unit, prerequisite is the connection of a
suitable GSM modem, then establish a data connection to the XT55 module via AT
commands (see below), then follow the steps described above.
How to establish a data connection to the XT55 AVL:
AT
//send command
OK
//respond
AT+CPIN=<pin>
//enter the pin number and send command
OK
//respond
ATD0123213346
//enter the XT55 AVL phone number and send command
+CRING: ASYNC
//respond
Connect 9600 .....
//respond
....................
//receiving protocols