EthernetInterface in mbed OS5 with lan8720

Thanks Again,

I had to move custom_targets.json to the root of the project as opposed to in the custom_targets directory because I could find the target.

Now, I can select STM32F407VE_BLACK as the target

Do a clean build, and it shows

| custom_targets/TARGET_STM | 1020(+1020) | 0(+0) | 0(+0) |

So I assume its found and compiled the new code properly.

However, I get the same result as prior to the customisations … the LAN8720 flashes at various rates with no pattern I can figure. DHCP server (Linux) doesn’t see any packets (according to tcpdump).

Am I missing anything? Any thing else I should try? What other information should I be giving you?

Thanks again for the help