W5500 Support #319

Hey Everybody,

i've just tried to get the M5Stack working with the W5500 chip (Network Base). As i just found out, in the UIFlow Firmware is no support for the W5500 chip.

So i've just trying to build my own Micropython Firmware with MicroPython_ESP32_psRAM_LoBo.

I've Build the Firmware with Ethernet support, but it looks like, there is only a Support for PHY_LAN8720.

Am i Right? Is there Any Solution to get this Firmware working with the W5500 Chip?

Best Regards
Ben