Ah, so Bus Pirate wouldn't help me trigger or decode the messages? My biggest problem is that I don't have the automation system which is expected to talk to th

Ah, so Bus Pirate wouldn't help me trigger or decode the messages? My biggest problem is that I don't have the automation system which is expected to talk to the devices, so I'm at a loss as to how I'd even get communication started for me to look at what's going over the wire.