WeMos D1 UDP connection


I am trying to get data from i2c accelerometer via WeMos D1 over wifi UDP.

I have no experience with written code, always using only nodes and visual connection so now i don’t hack understand all the declaration and strange words in Arduino.

For beginning i have tried tutorial ESP8266 Send / Receive Binary Data using UDP sending messages is kinda successful except strange behavior of the code result, but can’t receive any data from the board.

Do you have anybody experience how to setup the board WeMos to communicate with VVVV over Wifi?


Checkout the helppatch of UDP (Network Server) and make sure the UDP port is allowed to recive incoming traffic in windows firewall settings.

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