CAN Bus Shield Revision... Looking for Ideas

cory.j.fowler wrote:

You can do that with the library on my github as well as use more than one CAN shield on the same Arduino. I had a CAN-Shield setup with an Ethernet shield a few days ago. Was taking received CAN data, encapsulating it inside a UDP packet, and sent it to of my Linux boxes. I made a Perl script to listen to the UDP port and display it on the console. I also have a breadboard with two MCP2515s connected to an ATmega328 that has been transferring data on one CAN bus to the other. Its been running for a good week or more now.

Hey Cory,

Can you please explain how you do this with a Perl Script // Console? It would be amazing for me to have a sort of a GUI on my laptop that can read in UDP packages coming over WiFi or Ethernet, and show them in Real-Time. The only thing I can do now is showing the whole UDP package in a terminal that keeps on running (for this I use the freeware tool UDP_TestTool). But it would be great to have a GUI in which you can dismantle your UDP packages and display different signals in the packages in a small window which constantly updates to the last incoming value.

Statistics : Posted by cory.j.fowler • on Wed Oct 02, 2013 3:13 pm • Replies 7 • Views 408

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