HF2211 Serial Server Device User Manual
http://www.iotworkshop.com - 65 -
Telnet Software implementation principle:
Step 1 Establish TCP connection with module
Step 2 Module send “login”, Client port send user name(need end with Enter key,Tools
can type Ctrl+Enter)
Step 3 Module send 0xFF 0xFB 0x01 Close telnet input display.
Step 4 Module send password, Client port send login password
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