Digi XBee 3 User Manual

AT commands Diagnostic interface commands
Digi XBee® 3 Cellular LTE Cat 1 AT&T Smart Modem User Guide
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Parameter Description
0x03
TCP not supported on this cellular component.
0x10 Not registered to the cell network.
0x11 Cellular component not identified yet.
0x12 DNS query lookup failure.
0x13 Socket leak
0x20 Bad handle.
0x21 User closed.
0x22 Unknown server - DNS lookup failed.
0x23 Connection lost.
0x24 Unknown.
0xFF No known status.
The following table provides the parameter's meaning when IP = 1 or 4 for TCP connections.
Parameter Description
0x00 The socket is open.
0x01 Tried to send but could not.
0x02 Invalid parameters (bad IP/host).
0x03 TCP not supported on this cellular component.
0x10 Not registered to the cell network.
0x11 Cellular component not identified yet.
0x12 DNS query lookup failure.
0x13 Socket leak
0x20 Bad handle.
0x21 User closed.
0x22 No network registration.
0x23 No internet connection.
0x24 No server - timed out on connection.
0x25 Unknown server - DNS lookup failed.
0x26 Connection refused.
0x27 Connection lost.

Digi XBee 3 Specifications

General

Brand	Digi
Model	XBee 3
Category	Modem
Language	English