Now that Scratch is about to have a button added that says "Add an Extension" (in More Blocks), Scratch Team is planning to change this page to be limited to that definition of an extension -- a hardware or web extension to Scratch. --Natalie

Oh, yay. Perhaps the existing definition could be renamed Scratch Tools or something? (Don't forget to sign with ~~~~.)
Scimonster (talk | contribs) 19:14, 20 March 2014 (UTC)

Hi all - I moved all the stuff over from the extension protocol page to here, since I think it's more clear (and there's not really anything that's an official protocol.) Also moved things about remote sensor protocol, etc., since that wasn't really an extension per se. Images don't look so great - maybe folks can help with the layout a bit? Thanks!
Lightnin (talk | contribs) 20:17, 6 August 2014 (UTC)

Sure, I'll be part of that. BTW, new stuff goes at the bottom.
Krett12 (talk | contribs) 21:12, 6 August 2014 (UTC)

"with external hardware"?

On the first sentence, they state "Scratch Extensions make it possible to connect Scratch projects with external hardware". Pen blocks are an extension, but they aren't hardware?
NilsTheBest (talk | contribs) 21:34, 15 February 2019 (UTC)

It actually also says "online data sources", but I added something about "advanced functionality" to be clear. Yes Done
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09:54, 20 February 2019 (UTC)