Search found 2 matches

by cc10978
Sat Oct 15, 2016 6:54 pm
Forum: Arduino
Topic: HCMatrixkeypad - Matrix keypad library
Replies: 22
Views: 27652

Re: HCMatrixkeypad - Matrix keypad library

OK, Thanks! :)
by cc10978
Fri Oct 14, 2016 5:22 pm
Forum: Arduino
Topic: HCMatrixkeypad - Matrix keypad library
Replies: 22
Views: 27652

Re: HCMatrixkeypad - Matrix keypad library

Hi admin, you specify the pinout for the I/O pins in the example sketch, but not the power pins. Which is the power and which is the earth (specifically for HCPROJ0002) and are the pins numbered for looking at it from the button side or the back? Thanks.

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