Flexport HF2211 - TCP Server; Figure 23. Transparent Data Transmission Example; Figure 24. TCP Server Data Transmission Example; Figure 25. Multi Socket Data Transmission Example

HF2211 Serial Server Device User Manual
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Figure 23. Transparent data transmission example
3.4.2. TCP Server
Transparent transmission mode support TCP Server、TCP Client、UDP Server、UDP Client
communication application, UDP Server is special function, Details see following Cli instruction. There
is a default tcp server socket created. The Socket can be modified to work at one of the above working
mode. When Socket works as TCP server, It will support multiple TCP connection(max 5 TCP client).
Multiple TCP connection will work in below structure:
Upload data flow: All the different TCP connection or the Client’s data will be continuously transmitter
to UART.
Download data flow: All data received from UART will be copied and broadcast to every TCP client.
Detailed multiple TCP connection structure drawing as below:
Figure 24. TCP Server data transmission example
The device support max 5 Socket channel, each socket can work individual at TCP/UDP, Multi Socket
simultaneous communication of data stream is as following.
Figure 25. Multi Socket data transmission example
Multi Socket can be created through software configure or webpage configure. The below set up 3
socket channel.