General advice
-
A question for everyone: Is there any Ethernet module working side-by-side with radio without tweaking SPI behavior? The ENC-module requires too much memory and the WizNet has problems hogging SPI.
WIZnet has apart from the W5100 also a W5500 that has Hardware TCP/IP Protocol Handling, 8 TCP/UDP Sockets and a 32KB RAM Buffer and AFAIK the SPI problems solved. According to showwiznet the W5500 is also considerably cheaper than the W5100.
With it being cheaper it is weird I can not find boards with a W5500 on ebay. I ended up buying a WIZ5500io module via Antratek.nl. Will give it a try next weekend.
@daulagari There are some on AliExpress. A bit cheaper than Antratek but not much. Not 100% sure you get the Uno shield adapter but it seems so. Still no big deal with the price since we only need one gateway.
