Abilitare tasti funzione: sony vaio FS315M

[Ansa89]

Nel mio portatile ci sono i soliti tasti che si attivano con combinazione "fn+F*"......però non viene riconosciuto.
Inoltre ci sono altri due pulsanti che sono personalizzabili ("S1" e "S2") con comandi decisi dall'utente, ma anche questi non sono riconosciuti.

Qualcuno ha risolto il problema?

[whites11]

prova ad eseguire da terminale il programma xev e a premere i bottoni.
succede qualcosa?

[Ansa89]

Codice: Seleziona tutto

$xev
Outer window is 0x3000001, inner window is 0x3000002

PropertyNotify event, serial 8, synthetic NO, window 0x3000001,
    atom 0x27 (WM_NAME), time 3185369713, state PropertyNewValue

PropertyNotify event, serial 9, synthetic NO, window 0x3000001,
    atom 0x22 (WM_COMMAND), time 3185369713, state PropertyNewValue

PropertyNotify event, serial 10, synthetic NO, window 0x3000001,
    atom 0x28 (WM_NORMAL_HINTS), time 3185369713, state PropertyNewValue

CreateNotify event, serial 11, synthetic NO, window 0x3000001,
    parent 0x3000001, window 0x3000002, (10,10), width 50, height 50
border_width 4, override NO

MapNotify event, serial 12, synthetic NO, window 0x3000001,
    event 0x3000001, window 0x3000002, override NO

PropertyNotify event, serial 15, synthetic NO, window 0x3000001,
    atom 0x17b (_KDE_NET_WM_USER_CREATION_TIME), time 3185369713, state PropertyNewValue

ConfigureNotify event, serial 15, synthetic NO, window 0x3000001,
    event 0x3000001, window 0x3000001, (0,0), width 178, height 178,
    border_width 0, above 0x261f93f, override NO

ReparentNotify event, serial 15, synthetic NO, window 0x3000001,
    event 0x3000001, window 0x3000001, parent 0xc0564d,
    (0,0), override NO

PropertyNotify event, serial 15, synthetic NO, window 0x3000001,
    atom 0x14a (_NET_WM_DESKTOP), time 3185369716, state PropertyNewValue

PropertyNotify event, serial 15, synthetic NO, window 0x3000001,
    atom 0x152 (_NET_FRAME_EXTENTS), time 3185369718, state PropertyNewValue

PropertyNotify event, serial 15, synthetic NO, window 0x3000001,
    atom 0x102 (_KDE_NET_WM_FRAME_STRUT), time 3185369718, state PropertyNewValue

PropertyNotify event, serial 15, synthetic NO, window 0x3000001,
    atom 0x150 (_NET_WM_ALLOWED_ACTIONS), time 3185369718, state PropertyNewValue

PropertyNotify event, serial 15, synthetic NO, window 0x3000001,
    atom 0xf9 (_NET_WM_STATE), time 3185369718, state PropertyNewValue

PropertyNotify event, serial 15, synthetic NO, window 0x3000001,
    atom 0x6e (WM_STATE), time 3185369718, state PropertyNewValue

ConfigureNotify event, serial 15, synthetic YES, window 0x3000001,
    event 0x3000001, window 0x3000001, (4,411), width 178, height 178,
    border_width 0, above 0x0, override NO

MapNotify event, serial 15, synthetic NO, window 0x3000001,
    event 0x3000001, window 0x3000001, override NO

VisibilityNotify event, serial 15, synthetic NO, window 0x3000001,
    state VisibilityFullyObscured

FocusIn event, serial 15, synthetic NO, window 0x3000001,
    mode NotifyNormal, detail NotifyNonlinear

KeymapNotify event, serial 15, synthetic NO, window 0x0,
    keys:  0   0   0   0   16  0   0   0   0   0   0   0   0   0   0   0
           0   0   0   0   0   0   0   0   0   0   0   0   0   0   0   0

VisibilityNotify event, serial 15, synthetic NO, window 0x3000001,
    state VisibilityUnobscured

Expose event, serial 15, synthetic NO, window 0x3000001,
    (0,0), width 178, height 10, count 3

Expose event, serial 15, synthetic NO, window 0x3000001,
    (0,10), width 10, height 58, count 2

Expose event, serial 15, synthetic NO, window 0x3000001,
    (68,10), width 110, height 58, count 1

Expose event, serial 15, synthetic NO, window 0x3000001,
    (0,68), width 178, height 110, count 0

KeyRelease event, serial 27, synthetic NO, window 0x3000001,
    root 0x1a5, subw 0x0, time 3185369745, (562,-50), root:(566,361),
    state 0x0, keycode 36 (keysym 0xff0d, Return), same_screen YES,
"   XLookupString gives 1 bytes: (0d) "
    XFilterEvent returns: False

PropertyNotify event, serial 30, synthetic NO, window 0x3000001,
    atom 0x14d (_NET_WM_ICON_GEOMETRY), time 3185369934, state PropertyNewValue

FocusOut event, serial 31, synthetic NO, window 0x3000001,
    mode NotifyGrab, detail NotifyAncestor

FocusIn event, serial 31, synthetic NO, window 0x3000001,
    mode NotifyUngrab, detail NotifyAncestor

KeymapNotify event, serial 31, synthetic NO, window 0x0,
    keys:  68  0   0   0   0   0   0   0   0   0   0   0   1   0   0   0
           0   0   0   0   0   0   0   0   0   0   0   0   0   0   0   0

FocusOut event, serial 31, synthetic NO, window 0x3000001,
    mode NotifyNormal, detail NotifyNonlinear

VisibilityNotify event, serial 31, synthetic NO, window 0x3000001,
    state VisibilityFullyObscured

Questo senza spingere nessun tasto e mi si apre una finestra con titolo "Event Tester".
Poi provo a spingere qualche tasto, ma non succede nulla (non mi scrive nessuna riga di log)...