Confidential, the whole present document is the sole property of Fargo Telecom (Asia) Ltd.
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1. INTRODUCTION
The Fargo Maestro Value-Added Feature package is a software solution for Fargo Maestro modem
(*see note 1). New functions added are to increase application range of various industrial and
automated applications:
-
Automatic and self-recovery TCP/UDP socket connection (* see note 2)
-
Remote AT command (AT command through SMS)
-
I/O triggered AT command execution
Users can configure and use the above features by AT commands.
Note 1: Not all Fargo Maestro can have this feature installed. Please refer to Chapter 2
Note 2: For Fargo Maestro 100 with TCP/IP only
2. INSTALLATION
2.1 Identifying your Fargo Maestro
Not all Fargo Maestro can have the Value-added feature installed, so you need to check if your
Fargo Maestro before installation first.
2.1.1 Identifying
F
argo Maestro 20
Start HyperTerminal, choose correct baud rate to communicate with the modem (default is
9600bps, 8N1)
Then enter the following and see the response according to the following table :
Command
Expected response
AT+WOPEN=2
+WOPEN: 2,"AT v02.10"
If you get the same response then this modem is ready for installation.
2.1.2
Identifying Fargo Maestro 100
Start HyperTerminal, choose correct baud rate to communicate with the modem (default is
115200bps, 8N1)
