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Appendix B
Command reference
B
This appendix lists the function, syntax and parameters for commands used with the EXPLORER 540. You
can send commands to the EXPLORER 540 either with an SMS or via AT shell. SMS is very useful for re-
mote operation, because you only need the terminal’s mobile number to access the terminal. This appen-
dix has the following sections:
• Overview of M2M AT and SMS commands
• SMS remote commands
• AT commands