User's Manual

DTU-H100 Wi-Fi/Ethernet to RS485/RS232 Server User Manual
http://www.iotworkshop.com
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Laptop
RS232/RS485
Laptop
Figure 26. STA Interface Debug Connection
Use The device AP interface
Debug PC2 connect to The device through wireless connection, another PC1 (or user device)
connect to device with serial port.
Laptop
RS232/RS485
Laptop
Figure 27. AP Interface Debug Connection
4.2.3. Device Debug
PC1 open “CommTools" program, setting the same serial port parameters with device and open
serial port connection.
Figure 28. CommTools" Serial Debug Tools
PC2 open TCPUDPDbg" program, and create a new connection. If The device configured as
Server mode, “TCPUDPDbg" Tools shall create “Client “mode connection. Or otherwise, create a
“Server" mode connection.