MDNS not working with T-ETH-Lite-ESP32S3

[mathieucarbou]

I noticed that in my application: MDNS info is not published when only using ETH, is published when using both ETH and WiFi STA mode, but published with the ETH ip address.

I am running the ETHOTA example to reproduce,

I should see esp32-ethernet.local

Note: I even added the following juste before begin() to make sure ArduinoOTA published MDNS info.

ArduinoOTA.setHostname("esp32-ethernet");
ArduinoOTA.setMdnsEnabled(true);

[github-actions]

This issue is stale because it has been open for 30 days with no activity.

[mathieucarbou]

bump

[lewisxhe]

oh ! I'm not sure about this issue at the moment. I need time to verify it.

[github-actions]

This issue is stale because it has been open for 30 days with no activity.

[mathieucarbou]

Still an issue

[lewisxhe]

This function is already normal when tested in arduino 3.0.0-rc1 version, but there is still a problem in arduino 2.0.15.

[mathieucarbou]

Is it possible that this is cause by the Eth class ? With Arduino 3, the board does not need the additional Eth class because the Arduino 3 API is already capable of handling spi gpio (miso, mosi).
Ref: #55

[lewisxhe]

There is no need to worry about this issue, because the future will definitely be based on v3.x, and I have added compatibility with v3.x.

[mathieucarbou]

There is no need to worry about this issue, because the future will definitely be based on v3.x, and I have added compatibility with v3.x.

I disagree... If I follow what you say, it means that MDNS won't be supported for all Lilygo ETH ESP32 S3 boards on Arduino 2. It will only work on Arduino 3.

What would be the solution to add MDNS support to the LIlygo T-ETH S3 board on Arduino 2 ? Is it possible ?

[github-actions]

This issue is stale because it has been open for 30 days with no activity.