Multifunctional serial to Ethernet module user manual www.tcp232.net
Jinan USR IOT Technology Co., Ltd freda@usr.so
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Diagram 2 - 3 UDP mode communication test
Note:
local port and remote port can be different.
2.3.
2.3.
2.3.
2.3. TCP
TCP
TCP
TCP Client
Client
Client
Client mode
mode
mode
mode
Open web pages and config module to
Telent Mode: TCP Client
Remote port number: 23
Telnet Server Addr: 192.168.0.131
Diagram 2 - 4 TCP Client mode
Use USR-TCP232-Test,