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Discussion on: Add a "physical" Smart Button To Your Next Project

tpenguinltg profile image

I'm inclined to believe that #!/bin/ash is correct. ash is the Almquist shell, which is often used in embedded systems because it's small and fast.

jsn1nj4 profile image
Elliot Derhay

Ah didn't know that! Thanks! And that does make sense for this application.