Re: My "enable bluetooth" hotkey increase brightness instead
From: Gianfranco Costamagna <hidden>
Date: 2013-11-11 08:55:09
Hi
Il Lunedì 11 Novembre 2013 8:50, David Herrmann [off-list ref] ha scritto:quoted
HiOn Thu, Nov 7, 2013 at 11:15 PM, Gianfranco Costamagna [off-list ref] wrote:quoted
----- Messaggio originale -----quoted
Da: David Herrmann [off-list ref] A: Gianfranco Costamagna [off-list ref] Cc: "linux-input@vger.kernel.org"[off-list ref]quoted
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Inviato: Giovedì 7 Novembre 2013 15:44 Oggetto: Re: My "enable bluetooth" hotkey increase brightnessinsteadquoted
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HiHi Davidquoted
On Tue, Oct 29, 2013 at 9:52 AM, Gianfranco Costamagna [off-list ref] wrote:quoted
Hi linux-input developers, I write here since suggested on mylaunchpadquoted
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bug.quoted
The problem is really simple, I have an acer aspire 6930G and whenI pressquoted
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"enable bluetooth" on my keyboard I get the brightness of myscreenquoted
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increased.quoted
I reported on launchpad my configuration [1], and also opened abug herequoted
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[2].quoted
the problem seems to be in the kernel so far, but I honestlydon't knowquoted
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where to better report it and how to debug/check it.quoted
I tested also kernel 3.12rc6 without any better outcome. Can anybody please help me out with this problem? Many thanks!Please use "evtest" to see which events are generated foryour keys:quoted
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http://cgit.freedesktop.org/evtest/ You need to run it on your keyboard-event chardev, something like: /dev/input/eventX (just try each until you find your keyboard). Please append the information you get and press the key which is incorrectly mapped.Wonderful hint! Now when I press the bluetooth key I see two differentevent fired from the keyboardquoted
^Clocutus@Unimatrix02-Saucy:~ $ sudo evtest No device specified, trying to scan all of /dev/input/event* Available devices: /dev/input/event0: Lid Switch /dev/input/event1: Power Button /dev/input/event2: Sleep Button /dev/input/event3: Power Button /dev/input/event4: AT Translated Set 2 keyboard /dev/input/event5: Video Bus /dev/input/event6: HDA Intel HDMI/DP,pcm=3 Phantom /dev/input/event7: HDA Intel Headphone /dev/input/event8: HDA Intel Line /dev/input/event9: HDA Intel Mic /dev/input/event10: SynPS/2 Synaptics TouchPad /dev/input/event11: Acer Crystal Eye webcam Select the device event number [0-12]: 4 Input driver version is 1.0.1 Input device ID: bus 0x11 vendor 0x1 product 0x1 version 0xab41 Input device name: "AT Translated Set 2 keyboard" Supported events: Event type 0 (EV_SYN) Event type 1 (EV_KEY) Event code 1 (KEY_ESC) Event code 2 (KEY_1) Event code 3 (KEY_2) Event code 4 (KEY_3) Event code 5 (KEY_4) Event code 6 (KEY_5) Event code 7 (KEY_6) Event code 8 (KEY_7) Event code 9 (KEY_8) Event code 10 (KEY_9) Event code 11 (KEY_0) Event code 12 (KEY_MINUS) Event code 13 (KEY_EQUAL) Event code 14 (KEY_BACKSPACE) Event code 15 (KEY_TAB) Event code 16 (KEY_Q) Event code 17 (KEY_W) Event code 18 (KEY_E) Event code 19 (KEY_R) Event code 20 (KEY_T) Event code 21 (KEY_Y) Event code 22 (KEY_U) Event code 23 (KEY_I) Event code 24 (KEY_O) Event code 25 (KEY_P) Event code 26 (KEY_LEFTBRACE) Event code 27 (KEY_RIGHTBRACE) Event code 28 (KEY_ENTER) Event code 29 (KEY_LEFTCTRL) Event code 30 (KEY_A) Event code 31 (KEY_S) Event code 32 (KEY_D) Event code 33 (KEY_F) Event code 34 (KEY_G) Event code 35 (KEY_H) Event code 36 (KEY_J) Event code 37 (KEY_K) Event code 38 (KEY_L) Event code 39 (KEY_SEMICOLON) Event code 40 (KEY_APOSTROPHE) Event code 41 (KEY_GRAVE) Event code 42 (KEY_LEFTSHIFT) Event code 43 (KEY_BACKSLASH) Event code 44 (KEY_Z) Event code 45 (KEY_X) Event code 46 (KEY_C) Event code 47 (KEY_V) Event code 48 (KEY_B) Event code 49 (KEY_N) Event code 50 (KEY_M) Event code 51 (KEY_COMMA) Event code 52 (KEY_DOT) Event code 53 (KEY_SLASH) Event code 54 (KEY_RIGHTSHIFT) Event code 55 (KEY_KPASTERISK) Event code 56 (KEY_LEFTALT) Event code 57 (KEY_SPACE) Event code 58 (KEY_CAPSLOCK) Event code 59 (KEY_F1) Event code 60 (KEY_F2) Event code 61 (KEY_F3) Event code 62 (KEY_F4) Event code 63 (KEY_F5) Event code 64 (KEY_F6) Event code 65 (KEY_F7) Event code 66 (KEY_F8) Event code 67 (KEY_F9) Event code 68 (KEY_F10) Event code 69 (KEY_NUMLOCK) Event code 70 (KEY_SCROLLLOCK) Event code 71 (KEY_KP7) Event code 72 (KEY_KP8) Event code 73 (KEY_KP9) Event code 74 (KEY_KPMINUS) Event code 75 (KEY_KP4) Event code 76 (KEY_KP5) Event code 77 (KEY_KP6) Event code 78 (KEY_KPPLUS) Event code 79 (KEY_KP1) Event code 80 (KEY_KP2) Event code 81 (KEY_KP3) Event code 82 (KEY_KP0) Event code 83 (KEY_KPDOT) Event code 85 (KEY_ZENKAKUHANKAKU) Event code 86 (KEY_102ND) Event code 87 (KEY_F11) Event code 88 (KEY_F12) Event code 89 (KEY_RO) Event code 90 (KEY_KATAKANA) Event code 91 (KEY_HIRAGANA) Event code 92 (KEY_HENKAN) Event code 93 (KEY_KATAKANAHIRAGANA) Event code 94 (KEY_MUHENKAN) Event code 95 (KEY_KPJPCOMMA) Event code 96 (KEY_KPENTER) Event code 97 (KEY_RIGHTCTRL) Event code 98 (KEY_KPSLASH) Event code 99 (KEY_SYSRQ) Event code 100 (KEY_RIGHTALT) Event code 102 (KEY_HOME) Event code 103 (KEY_UP) Event code 104 (KEY_PAGEUP) Event code 105 (KEY_LEFT) Event code 106 (KEY_RIGHT) Event code 107 (KEY_END) Event code 108 (KEY_DOWN) Event code 109 (KEY_PAGEDOWN) Event code 110 (KEY_INSERT) Event code 111 (KEY_DELETE) Event code 112 (KEY_MACRO) Event code 113 (KEY_MUTE) Event code 114 (KEY_VOLUMEDOWN) Event code 115 (KEY_VOLUMEUP) Event code 116 (KEY_POWER) Event code 117 (KEY_KPEQUAL) Event code 119 (KEY_PAUSE) Event code 121 (KEY_KPCOMMA) Event code 122 (KEY_HANGUEL) Event code 123 (KEY_HANJA) Event code 124 (KEY_YEN) Event code 125 (KEY_LEFTMETA) Event code 126 (KEY_RIGHTMETA) Event code 127 (KEY_COMPOSE) Event code 128 (KEY_STOP) Event code 138 (KEY_HELP) Event code 140 (KEY_CALC) Event code 141 (KEY_SETUP) Event code 142 (KEY_SLEEP) Event code 143 (KEY_WAKEUP) Event code 148 (KEY_PROG1) Event code 149 (KEY_PROG2) Event code 155 (KEY_MAIL) Event code 156 (KEY_BOOKMARKS) Event code 157 (KEY_COMPUTER) Event code 158 (KEY_BACK) Event code 159 (KEY_FORWARD) Event code 163 (KEY_NEXTSONG) Event code 164 (KEY_PLAYPAUSE) Event code 165 (KEY_PREVIOUSSONG) Event code 166 (KEY_STOPCD) Event code 172 (KEY_HOMEPAGE) Event code 173 (KEY_REFRESH) Event code 183 (KEY_F13) Event code 184 (KEY_F14) Event code 185 (KEY_F15) Event code 192 (KEY_F22) Event code 193 (KEY_F23) Event code 217 (KEY_SEARCH) Event code 224 (KEY_BRIGHTNESSDOWN) Event code 225 (KEY_BRIGHTNESSUP) Event code 226 (KEY_MEDIA) Event code 227 (KEY_SWITCHVIDEOMODE) Event code 236 (KEY_BATTERY) Event code 237 (KEY_BLUETOOTH) Event code 238 (KEY_WLAN) Event code 425 (KEY_PRESENTATION) Event code 434 (KEY_DOLLAR) Event code 435 (KEY_EURO) Event code 464 (KEY_FN) Event type 4 (EV_MSC) Event code 4 (MSC_SCAN) Event type 17 (EV_LED) Event code 0 (LED_NUML) Event code 1 (LED_CAPSL) Event code 2 (LED_SCROLLL) Properties: Property type 20 (EV_REP) Property code 0 (REP_DELAY) Value 250 Property code 1 (REP_PERIOD) Value 33 Testing ... (interrupt to exit) Event: time 1383862330.411016, type 4 (EV_MSC), code 4 (MSC_SCAN), value 1c Event: time 1383862330.411016, type 1 (EV_KEY), code 28 (KEY_ENTER), value0quoted
Event: time 1383862330.411016, -------------- SYN_REPORT ------------ Event: time 1383862331.588429, type 4 (EV_MSC), code 4 (MSC_SCAN), value d9 Event: time 1383862331.588429, type 1 (EV_KEY), code 225(KEY_BRIGHTNESSUP), value 1quoted
Event: time 1383862331.588429, -------------- SYN_REPORT ------------ Event: time 1383862331.810012, type 4 (EV_MSC), code 4 (MSC_SCAN), value d9 Event: time 1383862331.810012, type 1 (EV_KEY), code 225(KEY_BRIGHTNESSUP), value 0quoted
Event: time 1383862331.810012, -------------- SYN_REPORT ------------ Event: time 1383862332.498971, type 4 (EV_MSC), code 4 (MSC_SCAN), value d4 Event: time 1383862332.498971, type 1 (EV_KEY), code 237 (KEY_BLUETOOTH),value 1quoted
Event: time 1383862332.498971, -------------- SYN_REPORT ------------ Event: time 1383862332.720524, type 4 (EV_MSC), code 4 (MSC_SCAN), value d4 Event: time 1383862332.720524, type 1 (EV_KEY), code 237 (KEY_BLUETOOTH),value 0quoted
Event: time 1383862332.720524, -------------- SYN_REPORT ------------ Event: time 1383862333.631341, type 4 (EV_MSC), code 4 (MSC_SCAN), value d9 Event: time 1383862333.631341, type 1 (EV_KEY), code 225(KEY_BRIGHTNESSUP), value 1quoted
Event: time 1383862333.631341, -------------- SYN_REPORT ------------ Event: time 1383862333.832775, type 4 (EV_MSC), code 4 (MSC_SCAN), value d9 Event: time 1383862333.832775, type 1 (EV_KEY), code 225(KEY_BRIGHTNESSUP), value 0quoted
Event: time 1383862333.832775, -------------- SYN_REPORT ------------ Event: time 1383862334.682950, type 4 (EV_MSC), code 4 (MSC_SCAN), value d4 Event: time 1383862334.682950, type 1 (EV_KEY), code 237 (KEY_BLUETOOTH),value 1quoted
Event: time 1383862334.682950, -------------- SYN_REPORT ------------ Event: time 1383862334.844099, type 4 (EV_MSC), code 4 (MSC_SCAN), value d4 Event: time 1383862334.844099, type 1 (EV_KEY), code 237 (KEY_BLUETOOTH),value 0quoted
Event: time 1383862334.844099, -------------- SYN_REPORT ------------ Event: time 1383862338.144505, type 4 (EV_MSC), code 4 (MSC_SCAN), value d9 Event: time 1383862338.144505, type 1 (EV_KEY), code 225(KEY_BRIGHTNESSUP), value 1quoted
Event: time 1383862338.144505, -------------- SYN_REPORT ------------ Event: time 1383862338.386205, type 4 (EV_MSC), code 4 (MSC_SCAN), value d9 Event: time 1383862338.386205, type 1 (EV_KEY), code 225(KEY_BRIGHTNESSUP), value 0quoted
Event: time 1383862338.386205, -------------- SYN_REPORT ------------ Event: time 1383862339.167990, type 4 (EV_MSC), code 4 (MSC_SCAN), value 1d Event: time 1383862339.167990, type 1 (EV_KEY), code 29 (KEY_LEFTCTRL),value 1quoted
Event: time 1383862339.167990, -------------- SYN_REPORT ------------ Event: time 1383862339.319043, type 4 (EV_MSC), code 4 (MSC_SCAN), value 2e Event: time 1383862339.319043, type 1 (EV_KEY), code 46 (KEY_C), value 1 Event: time 1383862339.319043, -------------- SYN_REPORT ------------Ok, it's not really clear to me which keys you actually pressed. Judging from the timing-information, your Bluetooth key causes brightness-up and your brightness-up key causes KEY_BLUETOOTH? Is that correct?
No, I just pressed the "bluetooth" key on my keyboard. Nothink more, I pressed different times the same key, never touched the brightness one. What I see is that this key triggers two different interrupts? They key (if this matters) is the second one on the top right of the keyboard http://img2.annuncicdn.it/62/b0/62b0ff5df1d8b0c6c8929db0d0298c05_orig.jpg Thanks for your help so far Gianfranco
Thanks David
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