I noticed the addition of Firmata nodes and decided to have a look under the bonnet. I think they’re broken :-(
are you using the latest alpha? there was a major update yesterday. firmata was taken out of the alpha because (as you noticed) it needs a bit more tweaking. but should be back up soon…
Thanks for the update. I see a lot of dependencies in there. Is the import tool coming soon?
a blogpost explaining what happened recently is imminent. i’m afraid no importtool soon yet, still. also the firmata will have to wait a bit still…
firmata out now: arduino-second-service