USR-N668 User Manual Technical Support:
Jinan USR IOT Technology Limited
www.usriot.com
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③Click the network send button on the software, the serial port receives all the data; click the send button on the
serial port, and the software receives data only from the latest one communication with 668.
④The setup method is the same as UDP Client.
Figure 36 UDP Server testing
4.2.5. Httpd Client
1)
In this mode, the user's terminal device can send the request data to the specified HTTP server through 668, and
then 668 receives the data from the HTTP server, parses the data and sends the result to the serial port device.
2)
Simple parameter settings, can transmission data from serial device to HTTP server.
3)
Each time the data is sent, only the request data is sent, and 668 automatically adds information such as URL and
packet header.
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