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WiFi TCP/IP Send or Receive Server Block Is Unable to Communicate to TCP/IP Client


In server mode, the WiFi TCP/IP block is not communicating with the TCP/IP client.


Try these options sequentially until the communication is successful:

  1. Before connecting the TCP client, ensure that the TCP server is up and running on the Arduino® board.

  2. Make sure the Local IP port block parameter is correct.

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