Function InputHandler

boards/xk404/interface.cpp:98–128

** Function: InputHandler ** Handles the variables PrevPress, NextPress, SelPress, AnyKeyPress and EscPress **********************************************************************/

** Handles the variables PrevPress, NextPress, SelPress, AnyKeyPress and EscPress
**********************************************************************/
void InputHandler(void) {
    static unsigned long tm = 0;
    if (millis() - tm < 200 && !LongPress) return;
    bool _u = digitalRead(UP_BTN);
    bool _d = digitalRead(DW_BTN);
    bool _l = digitalRead(L_BTN);
    bool _r = digitalRead(R_BTN);
    bool _s = digitalRead(SEL_BTN);

    if (!_s || !_u || !_d || !_r || !_l) {
        tm = millis();
        if (!wakeUpScreen()) AnyKeyPress = true;
        else return;
    }
    if (!_l) { PrevPress = true; }
    if (!_r) { NextPress = true; }
    if (!_u) {
        UpPress = true;
        PrevPagePress = true;
    }
    if (!_d) {
        DownPress = true;
        NextPagePress = true;
    }
    if (!_s) { SelPress = true; }
    if (!_l && !_r) {
        EscPress = true;
        NextPress = false;
        PrevPress = false;
    }
}

/*********************************************************************
** Function: powerOff