I'm testing the DEV branch with MQTT and W5100, I use a shield with an included SD-CARD. I had trouble sending messages using MQTT so I tried to debug using plain Ethernet gateway w5100, the same problem seems to occur.
Everything seems to work normal in debug log, but I noticed that I never get a "gateway ready" command. Please note that radio init is good, and I get an IP adress that is reachable.
I tried to enable SOFTSPI and UDP ethernet, but no dice.
Really looking forward to the new w5100 MQTT client gateway! Any advice appreciated. (trying with a w5100 without SD CARD did not change anything)