Gadgeeter with two ethernet sockets

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1

Hello, I need a module for the communication with the PC (in both directions) and the second one to an PLC or another PC (in both directions). How I can accomplished this with a gadgeteer, or is this not possibile? Should I use an another (not gadgeteer) board? It is important, that I can programm in C#…
Thanks and Merry Christmas!

2

My favorite way would be to use USB serial module.

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It should be a tcp protocol; I would like to communicate directly with a plc and I would like to analyze the packets.

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Then this http://www.tinyclr.com/forum/topic?id=9756

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A simple solution?

If you have a Gadgeteer board, with an Ethernet module, and you want to talk to
two other devices, then connect all three devices to an Ethernet hub.

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Thanks! I will try this!

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Okay, the hub is a solution. But if I need two diffrent networks, how I can do this. If the gadgeteer receive the data, it should analyse the packet haders and block or forward the data to the another network. For that I need a dual ethernet… My gadgeteer should work like a firewall. Any idea? Thanks for you help!

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If you need two interfaces then you should consider Gus’s sugguestion http://www.tinyclr.com/forum/topic?id=9756

This would allow you to have two interfaces.