Mqtt Model - Ebyte E842-DTU User Manual

Chengdu Yiyit Electronic Technology Co., Ltd
9、Mobile phone attention to "E-Yi Special Internet of Things application experts" WeChat public number
10、Click on Customer Support
11、Click on the device test
12、After popping up the interface, click Continue access (go to the Step 6 server test interface).
13、The phone sends data and the device receives it
14、Device send data, mobile phone reception, two-way testing normal
4.3 MQTT mode
Open the parameter configuration software
1, select the appropriate port number
2, select Baud Rate 115200(factory default).
3, select check, data, stop bit None,8,1(factory default).
4, open the serial port
5, click to enter the configuration mode
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E842-DTU（EC03-485)User manual
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