Connect To The Eliza Server - Digi XB3-C-A2-UT series User Manual

Getting started with the XBee Smart Modem Development Kit

Connect to the ELIZA server

You can use the XBee Smart Modem to chat with the ELIZA Therapist Bot. ELIZA is an artificial
intelligence (AI) bot that emulates a therapist and can perform simple conversations.
The following table explains the AT commands that you use in this example.
At command
IP (IP Protocol)
DL (Destination
Address)
DE (Destination Port)
To communicate with the ELIZA Therapist Bot:
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
3. Click the Configuration working mode
4. Select a device from the Radio Modules list. XCTU displays the current firmware settings for
that device.
5. To switch to TCP communication, in the IP field, select 1 and click the Write button
6. To enter the destination address of the ELIZA Therapist Bot, in the DL field, type 52.43.121.77
and click the Write button.
7. To enter the destination IP port number, in the DE field, type 2328 and click the Write button.
8. Click the Consoles working mode button
device. For instructions on using the Console, see the
9. Click the Open button
10. Click in the left pane of the Console log, then type in the Console to talk to the ELIZA Therapist
Bot. The following screenshot provides an example of this chat.
Digi XBee3 Cellular LTE-M Global Smart Modem User Guide
Value Description
1 Set the expected transmission mode to TCP
communications.
52.43.121.77 The target IP address of the Eliza server.
0x2328 The target port number of the Eliza server.
Connect the hardware.
Add a device.
to open a serial connection to the device.

Connect to the ELIZA server

button.
on the toolbar to open a serial console to the
AT console topic in the XCTU User Guide.
.
20