Odin ethernet does not work without configuration

[c1728p9]

This may be the intended behavior but Ethernet on the Odin does not work without configuration in targets.json since wifi is the default network interface.

[c1728p9]

CC: @geky, @bulislaw

[geky]

Is this related to #3269?

[c1728p9]

Making that change would fix this. This is just to track the OOB failure.

[bulislaw]

Right now it's either Ethernet or WiFi, having WiFi on by default was requested by SamG. Can we close it?

[0xc0170]

Right now it's either Ethernet or WiFi, having WiFi on by default was requested by SamG. Can we close it?

This is known-limitation. @bulislaw is this documented anywhere, and how to enable ethernet (remove EMAC macro definition without touching targets.json file?) ? That would resolve this:

Making that change would fix this. This is just to track the OOB failure.

[bulislaw]

It's not. I'm guessing having it on the board page would be good.

[bridadan]

I'm guessing having it on the board page would be good.

That'd be great! Or perhaps adding a target configuration option for this? https://github.com/ARMmbed/mbed-os/blob/master/docs/config_system.md#configuration-data-in-targets

[bulislaw]

@andreaslarssonublox could you please add a note about Odin supporting WiFi by default (and that users need to remove EMAC from the targets to get Ethernet working) https://developer.mbed.org/platforms/ublox-EVK-ODIN-W2/ hopefully we can add proper networking support soon and have both at the same time.

[andreaslarssonublox]

@bulislaw Yes, I will add some note on the page https://developer.mbed.org/platforms/ublox-EVK-ODIN-W2

[andreaslarssonublox]

Added a note under "Known limitations" at the end of the page.

[bulislaw]

Awesome, thanks!

[bridadan]

@andreaslarssonublox Thanks for adding that!

[geky]

Updated mbed-os-example-sockets to automatically use the ethernet configuration, the wifi configuration is available as part of mbed-os-example-wifi:
https://github.com/ARMmbed/mbed-os-example-sockets/tree/mbed-os-5.3