Olivier Smeesters / KeyboardManager

KeyboardManager: a class to manage the polling of a switch-matrix keyboard

Dependents:   KeyboardTest

KeyboardStateChangeMonitor.cpp

Committer:
osmeest
Date:
2011-01-23
Revision:
2:eb4cc53ff33d
Child:
3:1310c57aca77

File content as of revision 2:eb4cc53ff33d:

#include "kbd_mgr/KeyboardStateChangeMonitor.h"

namespace kbd_mgr {

void KeyboardStateChangeMonitor::operator()(const KeyboardState &newState)
{
    if (newState != this->lastState) {
        if (this->handler) {
            (*this->handler)(newState);
        }
        this->lastState = newState;
    }
}

} // kbd_mgr