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| 7: Setup Mode: Channel Configuration |
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| Data Echo & Modem | Full Verbose: The unit echoes modem commands and responds to |
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| Response | a command with a message string shown in the table below. |
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| Numeric Response: The unit echoes modem commands and |
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| responds to a command with a numeric response. |
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| Modem Responses | Full Verbose: The unit does not echo modem commands and |
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| Only | responds to a command with a message string shown in the table |
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| below. |
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| Numeric Response: The unit does not echo modem commands |
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| and responds to a command with a numeric response. |
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Table
MessageMeaning
Full Verbose
OK | Command was executed without error. | |
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CONNECT | A network connection has been established. | |
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NO CARRIER | A network connection has been closed. | |
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RING n.n.n.n. | A remote device, having IP address n.n.n.n, is connecting to this | |
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Numeric Response |
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0
1
2
3
4
OK
Connected
Ring
No Carrier
Error
Received commands must begin with the
The unit ignores any character sequence received not starting with AT, and only recognizes and processes single
If the Full Verbose option is in effect, the unit responds to an unrecognized command string that is otherwise formatted correctly (begins with AT and ends with carriage return) with the "OK" message and takes no further action.
If the Numeric Response option is in effect, the unit responds to an unrecognized command string that is otherwise formatted correctly with a "0" message and takes no further action.
When an active connection is in effect, the unit transfers data and does not process commands received from the serial interface.
When a connection is terminated or lost, the unit reverts to command mode.
UDS1100 User Guide | 47 |