Wired Networking Application; Wired Networking Application (Aplan) - Waveshare UART-WIFI232-B2 User Manual

UART-WIFI232-B2 User Manual
The UART-WIFI232-B2 serial server offers a 100M Ethernet interface that allows users to achieve
bi-directional communication between WiFi, serial, and Ethernet interfaces. Through this 100M
Ethernet interface, seamless interaction is possible among the three interfaces, enabling effective
data exchange. In terms of networking, the UART-WIFI232-B2 serial server's Ethernet port can be
configured as either a LAN port or a WAN port. Additionally, it supports both bridge mode and router
mode to cater to different specific applications.

5.4 WIRED NETWORKING APPLICATION

5.4.1 WIRED NETWORKING APPLICATION (APLAN)

When UART-WIFI232-B2 is used as AP, other computers or devices can be connected to the serial
port server as STA through RJ45 (i.e. network cable) and wireless mode, and a network is formed
centering on the serial port server. The IP addresses of all devices in the network work in the same
network segment and can communicate with each other, as shown in the following figure:
Figure Enable/disable module Ethernet interface
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