header file not operating properly

[cpthacke]

Using an Arduino Uno microcontroller with Arduino IDE 2.3.2.

Using a 4x4 keypad. Did trouble shooting of hardware and the 4x4 behavior of the keypad is going to the appropriate input pins.

Top level source code calling the correct input pins. As an example, the keypad is setup with the following layout of the pad:

1 2 3 A 4 5 6 B 7 8 9 C

• 0 # D

Row 1, if I press 1, get 1, if I press 2 get 1, if I press 3 get 3, if I press A get 1

Each row behaves the same. Rew 3, press 7 get 7, press 8 get 7, press 9 get 9, press C get 7.

Cannot find the issue in the main source code, thinking there is something in the keypad.h file not agreeing with the IDE.

[Puzzledbrain101]

Hello, I am new to github but I had just recently worked on the keypad with the same 4x4 layout and Arduino uno I am not getting any issues while running the code with the keypad library. could you send me your code so it becomes easier to understand the issue.