Sense keypresses from a 4x4 keypad A derivative ot he Hotboard_keypad library
Dependents: 26_Hotboards_MultiKey 26_Hotboards_EventKeypad
Fork of Hotboards_keypad by
Key.cpp
- Committer:
- Hotboards
- Date:
- 2016-02-09
- Revision:
- 0:4ca112f96484
File content as of revision 0:4ca112f96484:
/* || @file Key.cpp || @version 1.0 || @author Mark Stanley || @contact mstanley@technologist.com || || @description || | Key class provides an abstract definition of a key or button || | and was initially designed to be used in conjunction with a || | state-machine. || # || || @license || | This library is free software; you can redistribute it and/or || | modify it under the terms of the GNU Lesser General Public || | License as published by the Free Software Foundation; version || | 2.1 of the License. || | || | This library is distributed in the hope that it will be useful, || | but WITHOUT ANY WARRANTY; without even the implied warranty of || | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU || | Lesser General Public License for more details. || | || | You should have received a copy of the GNU Lesser General Public || | License along with this library; if not, write to the Free Software || | Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA || # || */ #include "Key.h" // default constructor Key::Key() { kchar = NO_KEY; kstate = IDLE; stateChanged = false; } // constructor Key::Key(char userKeyChar) { kchar = userKeyChar; kcode = -1; kstate = IDLE; stateChanged = false; } void Key::key_update (char userKeyChar, KeyState userState, bool userStatus) { kchar = userKeyChar; kstate = userState; stateChanged = userStatus; } /* || @changelog || | 1.0 2012-06-04 - Mark Stanley : Initial Release || # */