Connect To A Tcp/Ip Address - Digi XBee Cellular LTE Cat 1 User Manual

Getting started with the XBee Cellular Modem Development Kit

Connect to a TCP/IP address

The XBee Cellular Modem can send and receive TCP messages while in Transparent mode; see
Transparent operating
You can use this example as a template for sending and receiving data from a user. The following table
explains the AT commands that you use in this example.
Command Value
IP (IP
1
Protocol)
DL
<Target
(Destination
IP address>
IP Address)
DE
<Target
(Destination
port number>
Port)
To connect to a TCP/IP address:
1. Ensure that the device is set up correctly with the SIM card installed and the antennas
connected as described in
2. Open XCTU and click the Configuration working mode
3. Select a device from the Radio Modules list. XCTU displays the current firmware settings for
that device.
Digi XBee Cellular LTE Cat 1 Embedded Modem User Guide
mode.
Description
Set the expected transmission mode to TCP communication.
The target IP address that you send and receive from. For example, a
data logging server's IP address that you want to send
measurements to.
The target port number that the device sends the transmission to.
This is represented as a hexadecimal value.
Connect the hardware.
XBee Cellular Modem examples
button.
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