I'm trying to do a send and receive UDP broadcast communication but I'm only successful in sending but not in receiving in the Arduino nano. Here is the code: #include <EtherCard.h> // Test it this way: // echo "TEST" | nc -u 192.168.31.255 5005 // Buzzer pin #define buzzer_pin 3 // Comma…

Nano fails to receive UDP broadcasted packages

horace May 6, 2025, 8:44am 2

when using the ethernet-shield-fur-arduino-nano which is based on the ENC28J60 I used the EthernetENC library

Communicated with a Java program on a PC using UDP OK

1 Like

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