Ethernet Function Settings - Waveshare UART-WIFI232-B2 User Manual

UART-WIFI232-B2 User Manual
<Note>:
Network parameters can be set in four modes: TCP Server, TCP Client, UDP Server, and UDP
Client.
When the UART-WIFI232-B2 serial server is configured as a UDPServer, the UART-WIFI232-B2
serial server will remember the UDPClient end of the last communication and communicate with the
last UDPClient end. The UDPClient mode only communicates with the target IP and port. When set to
TCP Server, there is no need to enter an IP address. For other settings, it is necessary to fill in the IP
address of the other party that needs to be connected. Fill in the protocol port number at the port,
and the port numbers on both ends of the communication must be the same.
SocketB communicates with the server as the TCPClient and UDPClient.
TCP connection password verification: When UART-WIFI232-B2 is working in TCP Server mode,
perform password verification on the connected TCPClient.
Note: This verification only works when the UART-WIFI232-B2 serial server is used as the TCP
Server. When enabled, TCPClient connects to the TCPServer of the WIFI serial port server, the first
data sent to UART-WIFI232-B2 serial server is password plus carriage return. The password is the
password when logging in to the webpage, and the default is "admin". For example, the first data sent
by default should be "0x610x640x6D0x690x6E0x00D 0x0A" (hexadecimal).

4.1.7 ETHERNET FUNCTION SETTINGS

Figure Serial port and network parameters setting
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