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Could not receive UDP packets to 224.0.0.1 (IDFGH-16863) #17934

@hana

Description

@hana

Answers checklist.

  • I have read the documentation ESP-IDF Programming Guide and the issue is not addressed there.
  • I have updated my IDF branch (master or release) to the latest version and checked that the issue is present there.
  • I have searched the issue tracker for a similar issue and not found a similar issue.

General issue report

Hello,

I'm tring to reveive UDP packets sent to 224.0.0.1 with socket/recvfrom. However, my ESP32-P4 module did not receive anything. My other PCs coneccted to the same network switch received that pakect simultaneously so the switch setting would be fine.

Does anyone have same issue?

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