IOT-WORKSHOP
DTU-H10X
Wi-Fi/Ethernet to RS485/RS232 Server User Manual
http://www.iotworkshop.com
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Step 3 Device send 0xFF 0xFB 0x01 to disable telnet input display.
Step 4
Device send “password”
,
the PC feed back with password.
Step 5 Device send 0xFF 0xFC 0x01 to enable telnet input display.
Step 6
PC send “cmd” to make the device work in AT command mode.