ZKit-51 Keypad
Description
The ZKit-51 Keypad provides extended input capabilities to the ZKit-51 motherboard with a 16-key 4x4 row matrix. The Keypad can be used to input numbers and special characters *, #, Enter, Esc, Up Arrow and Down Arrow.Features
The ZKit-51 Keypad offers the following features
- Low profile push button keys
- 16 push button keys
- Arranged in 4x4 matrix
Documents
Sample Code
- keypad/
-
This sample demonstrates 4x4 matrix keypad (add-on) access. When the
program is executed, keypad is scanned and the key pressed is
displayed on the LCD.
Download: for Windows for Linux
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