Receive A Socket Create Response; Bind Local Source Addres; Receive Bind/Listen Response - Digi XBee 3 Cellular LTE-M User Manual

Extended Socket frames

Receive a Socket Create response

Field
Frame type
Frame ID
Socket ID
Status
Socket Create Response received from XBee:
7E 00 04 C0 01 00 00 3E

Bind local source addres

The bind/listen operation is necessary prior to transmit in order to assign a known source address to
all data sent from this socket.
Field
Frame type
Frame ID
Socket ID
Source Port
Socket Bind/Listen frame data:
7E 00 05 46 01 00 12 34 72

Receive Bind/Listen Response

The XBee generates a response indicating the status of the request to bind the requested port.
Field
Frame type
Frame ID
Socket ID
Status
Socket Bind/Listen Response received from XBee:
7E 00 04 C6 01 00 00 38
Digi XBee® 3 Cellular LTE-M/NB-IoT Global Smart Modem User Guide
Value
0xC0
(Socket Create Response)
0x01
0x00
0x00 (Success)
Value
0x46
(Socket Bind/Listen)
0x01
0x00
0x12 0x34
Value
0xC6 (Socket Bind/Listen Response)
0x01
0x00
0x00 (Success)
Extended Socket example: UDP
169