There's a picture in the repo it looks like he is using a logic analyzer. He also mentions the backplane is wire wrapped, making it easy to connect wires. http

There's a picture in the repo it looks like he is using a logic analyzer. He also mentions the backplane is wire wrapped, making it easy to connect wires. https://github.com/stepleton/5100ExecutableROSDecode/blob/master/dumpros_small.jpg https://github.com/stepleton/5100ExecutableROSDecode/blob/ma...