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Chris--A / Keypad

A version of the keypad library found in Wiring. This is just a copy made compatible with the Arduino IDE library manager.
GNU General Public License v3.0
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Column3 recognized as Column1, too (Column-Order) #19

Open ingof opened 6 years ago

ingof commented 6 years ago

If i use the column in ascending order the column3 will be recognized as Cloumn1, too. In Descending Order it works fine. I used it with Arduino Uno (Actual GUI 1.8.5)

Wont work: byte colPins[COLS] = {2, 3, 4};

Will work: byte colPins[COLS] = {4, 3, 2};

My config for the rows: byte rowPins[ROWS] = {5, 6, 7, 8};

Is this a bug? What am i doing wrong?

tvwerkhoven commented 2 years ago

I have the same issue with an Arduino Pro Mini 5V clone. Ordering by descending seems easy enough, thanks for solving :)