Hello, I just got a starter kit and trying some things Today i tryed the project 12 Knocklock. But when i wanne upload it to my arduino uno i get the following error. error: 'checkForKnock' was not declared in this scope if(checkForKnock(knockVal) == true){ ^ I just take the sample file out off…

Project 12 Knocklock error (error: 'checkForKnock' was not declared in this scop

eddy_v December 26, 2015, 5:52pm 3

Thats very stranges

I keep getting problems
Complete removed arduino studio and reinstalled.
But still same problem.

Do you use arduino studio? And which version?

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