From: Sean Young <sean@mess.org>
To: Vincent McIntyre <vincent.mcintyre@gmail.com>
Cc: linux-media@vger.kernel.org
Subject: Re: ir-keytable: infinite loops, segfaults
Date: Thu, 24 Nov 2016 13:34:59 +0000 [thread overview]
Message-ID: <20161124133459.GA32385@gofer.mess.org> (raw)
In-Reply-To: <20161124121253.GA17639@shambles.local>
On Thu, Nov 24, 2016 at 11:12:57PM +1100, Vincent McIntyre wrote:
> On Wed, Nov 23, 2016 at 10:34:19PM +0000, Sean Young wrote:
> > > Not sure why Driver is (null), dvb_usb_cxusb is loaded.
> >
> > That's a mistake, I've fixed that now.
>
> Ah. I see the added module_name struct members.
>
> > > I tried -t and it generated events constantly, before I could press
> > > any keys.
> > > # ir-keytable -s rc1 -t
> > > Testing events. Please, press CTRL-C to abort.
> > > 1479903007.535509: event type EV_MSC(0x04): scancode = 0x00
> > > 1479903007.535509: event type EV_SYN(0x00).
> > > 1479903007.635521: event type EV_MSC(0x04): scancode = 0x00
> >
> > That's also been fixed.
> >
>
> yep, works nicely.
>
> Things are looking much better!
> As shown below I am able to clear a keytable and put in a fresh one.
> Having a bit of trouble with key remapping.
> I guess we still have to work out the protocol in use.
>
> Test details:
> # ir-keytable -v
> Found device /sys/class/rc/rc0/
> Found device /sys/class/rc/rc1/
> Found device /sys/class/rc/rc2/
> Input sysfs node is /sys/class/rc/rc0/input8/
> Event sysfs node is /sys/class/rc/rc0/input8/event5/
> Parsing uevent /sys/class/rc/rc0/input8/event5/uevent
> /sys/class/rc/rc0/input8/event5/uevent uevent MAJOR=13
> /sys/class/rc/rc0/input8/event5/uevent uevent MINOR=69
> /sys/class/rc/rc0/input8/event5/uevent uevent DEVNAME=input/event5
> Parsing uevent /sys/class/rc/rc0/uevent
> /sys/class/rc/rc0/uevent uevent NAME=rc-imon-mce
> /sys/class/rc/rc0/uevent uevent DRV_NAME=imon
> input device is /dev/input/event5
> /sys/class/rc/rc0/protocols protocol rc-6 (enabled)
> Found /sys/class/rc/rc0/ (/dev/input/event5) with:
> Driver imon, table rc-imon-mce
> Supported protocols: rc-6
> Enabled protocols: rc-6
> Name: iMON Remote (15c2:ffdc)
> bus: 3, vendor/product: 15c2:ffdc, version: 0x0000
> Input sysfs node is /sys/class/rc/rc1/input18/
> Event sysfs node is /sys/class/rc/rc1/input18/event15/
> Parsing uevent /sys/class/rc/rc1/input18/event15/uevent
> /sys/class/rc/rc1/input18/event15/uevent uevent MAJOR=13
> /sys/class/rc/rc1/input18/event15/uevent uevent MINOR=79
> /sys/class/rc/rc1/input18/event15/uevent uevent DEVNAME=input/event15
> Parsing uevent /sys/class/rc/rc1/uevent
> /sys/class/rc/rc1/uevent uevent NAME=rc-dvico-mce
> /sys/class/rc/rc1/uevent uevent DRV_NAME=dvb_usb_cxusb
> input device is /dev/input/event15
> /sys/class/rc/rc1/protocols protocol unknown (disabled)
> Found /sys/class/rc/rc1/ (/dev/input/event15) with:
> Driver dvb_usb_cxusb, table rc-dvico-mce
> Supported protocols: unknown
> Enabled protocols:
> Name: IR-receiver inside an USB DVB re
> bus: 3, vendor/product: 0fe9:db78, version: 0x827b
> Input sysfs node is /sys/class/rc/rc2/input19/
> Event sysfs node is /sys/class/rc/rc2/input19/event16/
> Parsing uevent /sys/class/rc/rc2/input19/event16/uevent
> /sys/class/rc/rc2/input19/event16/uevent uevent MAJOR=13
> /sys/class/rc/rc2/input19/event16/uevent uevent MINOR=80
> /sys/class/rc/rc2/input19/event16/uevent uevent DEVNAME=input/event16
> Parsing uevent /sys/class/rc/rc2/uevent
> /sys/class/rc/rc2/uevent uevent NAME=rc-empty
> /sys/class/rc/rc2/uevent uevent DRV_NAME=dvb_usb_af9035
> input device is /dev/input/event16
> /sys/class/rc/rc2/protocols protocol nec (disabled)
> Found /sys/class/rc/rc2/ (/dev/input/event16) with:
> Driver dvb_usb_af9035, table rc-empty
> Supported protocols: nec
> Enabled protocols:
> Name: Leadtek WinFast DTV Dongle Dual
> bus: 3, vendor/product: 0413:6a05, version: 0x0200
> Repeat delay = 500 ms, repeat period = 125 ms
> Repeat delay = 500 ms, repeat period = 125 ms
> Repeat delay = 500 ms, repeat period = 125 ms
>
> # ir-keytable -r -v -s rc1
> Found device /sys/class/rc/rc0/
> Found device /sys/class/rc/rc1/
> Found device /sys/class/rc/rc2/
> Input sysfs node is /sys/class/rc/rc1/input18/
> Event sysfs node is /sys/class/rc/rc1/input18/event15/
> Parsing uevent /sys/class/rc/rc1/input18/event15/uevent
> /sys/class/rc/rc1/input18/event15/uevent uevent MAJOR=13
> /sys/class/rc/rc1/input18/event15/uevent uevent MINOR=79
> /sys/class/rc/rc1/input18/event15/uevent uevent DEVNAME=input/event15
> Parsing uevent /sys/class/rc/rc1/uevent
> /sys/class/rc/rc1/uevent uevent NAME=rc-dvico-mce
> /sys/class/rc/rc1/uevent uevent DRV_NAME=dvb_usb_cxusb
> input device is /dev/input/event15
> /sys/class/rc/rc1/protocols protocol unknown (disabled)
> Opening /dev/input/event15
> Input Protocol version: 0x00010001
> Enabled protocols:
> scancode 0xfe01 = KEY_RECORD (0xa7)
> scancode 0xfe02 = KEY_TV (0x179)
> scancode 0xfe03 = KEY_0 (0x0b)
> scancode 0xfe05 = KEY_VOLUMEDOWN (0x72)
> scancode 0xfe07 = KEY_4 (0x05)
> scancode 0xfe09 = KEY_CHANNELDOWN (0x193)
> scancode 0xfe0a = KEY_EPG (0x16d)
> scancode 0xfe0b = KEY_1 (0x02)
> scancode 0xfe0d = KEY_STOP (0x80)
> scancode 0xfe0e = KEY_MP3 (0x187)
> scancode 0xfe0f = KEY_PREVIOUSSONG (0xa5)
> scancode 0xfe11 = KEY_CHANNELUP (0x192)
> scancode 0xfe12 = KEY_NEXTSONG (0xa3)
> scancode 0xfe13 = KEY_ANGLE (0x173)
> scancode 0xfe15 = KEY_VOLUMEUP (0x73)
> scancode 0xfe16 = KEY_SETUP (0x8d)
> scancode 0xfe17 = KEY_2 (0x03)
> scancode 0xfe19 = KEY_OPEN (0x86)
> scancode 0xfe1a = KEY_DVD (0x185)
> scancode 0xfe1b = KEY_3 (0x04)
> scancode 0xfe1e = KEY_FAVORITES (0x16c)
> scancode 0xfe1f = KEY_ZOOM (0x174)
> scancode 0xfe42 = KEY_ENTER (0x1c)
> scancode 0xfe43 = KEY_REWIND (0xa8)
> scancode 0xfe46 = KEY_POWER2 (0x164)
> scancode 0xfe47 = KEY_PLAYPAUSE (0xa4)
> scancode 0xfe48 = KEY_7 (0x08)
> scancode 0xfe49 = KEY_BACK (0x9e)
> scancode 0xfe4c = KEY_8 (0x09)
> scancode 0xfe4d = KEY_MENU (0x8b)
> scancode 0xfe4e = KEY_POWER (0x74)
> scancode 0xfe4f = KEY_FASTFORWARD (0xd0)
> scancode 0xfe50 = KEY_5 (0x06)
> scancode 0xfe51 = KEY_UP (0x67)
> scancode 0xfe52 = KEY_CAMERA (0xd4)
> scancode 0xfe53 = KEY_DOWN (0x6c)
> scancode 0xfe54 = KEY_6 (0x07)
> scancode 0xfe55 = KEY_TAB (0x0f)
> scancode 0xfe57 = KEY_MUTE (0x71)
> scancode 0xfe58 = KEY_9 (0x0a)
> scancode 0xfe59 = KEY_INFO (0x166)
> scancode 0xfe5a = KEY_TUNER (0x182)
> scancode 0xfe5b = KEY_LEFT (0x69)
> scancode 0xfe5e = KEY_OK (0x160)
> scancode 0xfe5f = KEY_RIGHT (0x6a)
>
> # ir-keytable -s rc1 -t
> Testing events. Please, press CTRL-C to abort.
> 1479985656.760267: event type EV_MSC(0x04): scancode = 0xfe47
> 1479985656.760267: event type EV_KEY(0x01) key_down: KEY_PLAYPAUSE(0x00a4)
> 1479985656.760267: event type EV_SYN(0x00).
> 1479985657.011045: event type EV_KEY(0x01) key_up: KEY_PLAYPAUSE(0x00a4)
> 1479985657.011045: event type EV_SYN(0x00).
> 1479985671.812267: event type EV_MSC(0x04): scancode = 0xfe53
> 1479985671.812267: event type EV_KEY(0x01) key_down: KEY_DOWN(0x006c)
> 1479985671.812267: event type EV_SYN(0x00).
> 1479985672.063048: event type EV_KEY(0x01) key_up: KEY_DOWN(0x006c)
> 1479985672.063048: event type EV_SYN(0x00).
> 1479985674.520279: event type EV_MSC(0x04): scancode = 0xfe52
> 1479985674.520279: event type EV_KEY(0x01) key_down: KEY_CAMERA(0x00d4)
> 1479985674.520279: event type EV_SYN(0x00).
> 1479985674.771044: event type EV_KEY(0x01) key_up: KEY_CAMERA(0x00d4)
> 1479985674.771044: event type EV_SYN(0x00).
> 1479985675.628312: event type EV_MSC(0x04): scancode = 0xfe4d
> 1479985675.628312: event type EV_KEY(0x01) key_down: KEY_MENU(0x008b)
> 1479985675.628312: event type EV_SYN(0x00).
> 1479985675.879045: event type EV_KEY(0x01) key_up: KEY_MENU(0x008b)
> 1479985675.879045: event type EV_SYN(0x00).
> 1479985677.732236: event type EV_MSC(0x04): scancode = 0xfe49
> 1479985677.732236: event type EV_KEY(0x01) key_down: KEY_BACK(0x009e)
> 1479985677.732236: event type EV_SYN(0x00).
> 1479985677.983043: event type EV_KEY(0x01) key_up: KEY_BACK(0x009e)
> 1479985677.983043: event type EV_SYN(0x00).
> 1479985687.464239: event type EV_MSC(0x04): scancode = 0xfe5e
> 1479985687.464239: event type EV_KEY(0x01) key_down: KEY_OK(0x0160)
> 1479985687.464239: event type EV_SYN(0x00).
> 1479985687.715043: event type EV_KEY(0x01) key_up: KEY_OK(0x0160)
> 1479985687.715043: event type EV_SYN(0x00).
> 1479985696.396382: event type EV_MSC(0x04): scancode = 0xfe42
> 1479985696.396382: event type EV_KEY(0x01) key_down: KEY_ENTER(0x001c)
> 1479985696.396382: event type EV_SYN(0x00).
> 1479985696.647049: event type EV_KEY(0x01) key_up: KEY_ENTER(0x001c)
> 1479985696.647049: event type EV_SYN(0x00).
> 1479985701.220194: event type EV_MSC(0x04): scancode = 0xfe0d
> 1479985701.220194: event type EV_KEY(0x01) key_down: KEY_STOP(0x0080)
> 1479985701.220194: event type EV_SYN(0x00).
> 1479985701.471047: event type EV_KEY(0x01) key_up: KEY_STOP(0x0080)
> 1479985701.471047: event type EV_SYN(0x00).
> ^C
>
> # diff dvice_mce dvico_mce_new
> --- dvico_mce 2016-11-24 22:18:48.000000000 +1100
> +++ dvico_mce_new 2016-11-24 22:11:02.000000000 +1100
> @@ -12,7 +12,7 @@
> 0xfe5b KEY_LEFT
> 0xfe5f KEY_RIGHT
> 0xfe53 KEY_DOWN
> -0xfe5e KEY_OK
> +0xfe5e KEY_ENTER
> 0xfe59 KEY_INFO
> 0xfe55 KEY_TAB
> 0xfe0f KEY_PREVIOUSSONG
>
> # ir-keyable -v -s rc1 -c
> Found device /sys/class/rc/rc0/
> Found device /sys/class/rc/rc1/
> Found device /sys/class/rc/rc2/
> Input sysfs node is /sys/class/rc/rc1/input18/
> Event sysfs node is /sys/class/rc/rc1/input18/event15/
> Parsing uevent /sys/class/rc/rc1/input18/event15/uevent
> /sys/class/rc/rc1/input18/event15/uevent uevent MAJOR=13
> /sys/class/rc/rc1/input18/event15/uevent uevent MINOR=79
> /sys/class/rc/rc1/input18/event15/uevent uevent DEVNAME=input/event15
> Parsing uevent /sys/class/rc/rc1/uevent
> /sys/class/rc/rc1/uevent uevent NAME=rc-dvico-mce
> /sys/class/rc/rc1/uevent uevent DRV_NAME=dvb_usb_cxusb
> input device is /dev/input/event15
> /sys/class/rc/rc1/protocols protocol unknown (disabled)
> Opening /dev/input/event15
> Input Protocol version: 0x00010001
> Deleting entry 1
> Deleting entry 2
> Deleting entry 3
> Deleting entry 4
> Deleting entry 5
> Deleting entry 6
> Deleting entry 7
> Deleting entry 8
> Deleting entry 9
> Deleting entry 10
> Deleting entry 11
> Deleting entry 12
> Deleting entry 13
> Deleting entry 14
> Deleting entry 15
> Deleting entry 16
> Deleting entry 17
> Deleting entry 18
> Deleting entry 19
> Deleting entry 20
> Deleting entry 21
> Deleting entry 22
> Deleting entry 23
> Deleting entry 24
> Deleting entry 25
> Deleting entry 26
> Deleting entry 27
> Deleting entry 28
> Deleting entry 29
> Deleting entry 30
> Deleting entry 31
> Deleting entry 32
> Deleting entry 33
> Deleting entry 34
> Deleting entry 35
> Deleting entry 36
> Deleting entry 37
> Deleting entry 38
> Deleting entry 39
> Deleting entry 40
> Deleting entry 41
> Deleting entry 42
> Deleting entry 43
> Deleting entry 44
> Deleting entry 45
> Deleting entry 46
> Old keytable cleared
>
> # ir-keyable -v -s rc1 -w dvico-mce-new
> Parsing ./dvico_mce_new keycode file
> parsing 0xfe02=KEY_TV: value=377
> parsing 0xfe0e=KEY_MP3: value=391
> parsing 0xfe1a=KEY_DVD: value=389
> parsing 0xfe1e=KEY_FAVORITES: value=364
> parsing 0xfe16=KEY_SETUP: value=141
> parsing 0xfe46=KEY_POWER2: value=356
> parsing 0xfe0a=KEY_EPG: value=365
> parsing 0xfe49=KEY_BACK: value=158
> parsing 0xfe4d=KEY_MENU: value=139
> parsing 0xfe51=KEY_UP: value=103
> parsing 0xfe5b=KEY_LEFT: value=105
> parsing 0xfe5f=KEY_RIGHT: value=106
> parsing 0xfe53=KEY_DOWN: value=108
> parsing 0xfe5e=KEY_ENTER: value=28
> parsing 0xfe59=KEY_INFO: value=358
> parsing 0xfe55=KEY_TAB: value=15
> parsing 0xfe0f=KEY_PREVIOUSSONG: value=165
> parsing 0xfe12=KEY_NEXTSONG: value=163
> parsing 0xfe42=KEY_ENTER: value=28
> parsing 0xfe15=KEY_VOLUMEUP: value=115
> parsing 0xfe05=KEY_VOLUMEDOWN: value=114
> parsing 0xfe11=KEY_CHANNELUP: value=402
> parsing 0xfe09=KEY_CHANNELDOWN: value=403
> parsing 0xfe52=KEY_CAMERA: value=212
> parsing 0xfe5a=KEY_TUNER: value=386
> parsing 0xfe19=KEY_OPEN: value=134
> parsing 0xfe0b=KEY_1: value=2
> parsing 0xfe17=KEY_2: value=3
> parsing 0xfe1b=KEY_3: value=4
> parsing 0xfe07=KEY_4: value=5
> parsing 0xfe50=KEY_5: value=6
> parsing 0xfe54=KEY_6: value=7
> parsing 0xfe48=KEY_7: value=8
> parsing 0xfe4c=KEY_8: value=9
> parsing 0xfe58=KEY_9: value=10
> parsing 0xfe13=KEY_ANGLE: value=371
> parsing 0xfe03=KEY_0: value=11
> parsing 0xfe1f=KEY_ZOOM: value=372
> parsing 0xfe43=KEY_REWIND: value=168
> parsing 0xfe47=KEY_PLAYPAUSE: value=164
> parsing 0xfe4f=KEY_FASTFORWARD: value=208
> parsing 0xfe57=KEY_MUTE: value=113
> parsing 0xfe0d=KEY_STOP: value=128
> parsing 0xfe01=KEY_RECORD: value=167
> parsing 0xfe4e=KEY_POWER: value=116
> Read dvico_mce table
> Found device /sys/class/rc/rc0/
> Found device /sys/class/rc/rc1/
> Found device /sys/class/rc/rc2/
> Input sysfs node is /sys/class/rc/rc1/input18/
> Event sysfs node is /sys/class/rc/rc1/input18/event15/
> Parsing uevent /sys/class/rc/rc1/input18/event15/uevent
> /sys/class/rc/rc1/input18/event15/uevent uevent MAJOR=13
> /sys/class/rc/rc1/input18/event15/uevent uevent MINOR=79
> /sys/class/rc/rc1/input18/event15/uevent uevent DEVNAME=input/event15
> Parsing uevent /sys/class/rc/rc1/uevent
> /sys/class/rc/rc1/uevent uevent NAME=rc-dvico-mce
> /sys/class/rc/rc1/uevent uevent DRV_NAME=dvb_usb_cxusb
> input device is /dev/input/event15
> /sys/class/rc/rc1/protocols protocol unknown (disabled)
> Opening /dev/input/event15
> Input Protocol version: 0x00010001
> fe4e=0074
> fe01=00a7
> fe0d=0080
> fe57=0071
> fe4f=00d0
> fe47=00a4
> fe43=00a8
> fe1f=0174
> fe03=000b
> fe13=0173
> fe58=000a
> fe4c=0009
> fe48=0008
> fe54=0007
> fe50=0006
> fe07=0005
> fe1b=0004
> fe17=0003
> fe0b=0002
> fe19=0086
> fe5a=0182
> fe52=00d4
> fe09=0193
> fe11=0192
> fe05=0072
> fe15=0073
> fe42=001c
> fe12=00a3
> fe0f=00a5
> fe55=000f
> fe59=0166
> fe5e=001c
> fe53=006c
> fe5f=006a
> fe5b=0069
> fe51=0067
> fe4d=008b
> fe49=009e
> fe0a=016d
> fe46=0164
> fe16=008d
> fe1e=016c
> fe1a=0185
> fe0e=0187
> fe02=0179
> Wrote 45 keycode(s) to driver
> /sys/class/rc/rc1//protocols: Invalid argument
> Couldn't change the IR protocols
>
> # ir-keyable -v -s rc1 -r
> Found device /sys/class/rc/rc0/
> Found device /sys/class/rc/rc1/
> Found device /sys/class/rc/rc2/
> Input sysfs node is /sys/class/rc/rc1/input18/
> Event sysfs node is /sys/class/rc/rc1/input18/event15/
> Parsing uevent /sys/class/rc/rc1/input18/event15/uevent
> /sys/class/rc/rc1/input18/event15/uevent uevent MAJOR=13
> /sys/class/rc/rc1/input18/event15/uevent uevent MINOR=79
> /sys/class/rc/rc1/input18/event15/uevent uevent DEVNAME=input/event15
> Parsing uevent /sys/class/rc/rc1/uevent
> /sys/class/rc/rc1/uevent uevent NAME=rc-dvico-mce
> /sys/class/rc/rc1/uevent uevent DRV_NAME=dvb_usb_cxusb
> input device is /dev/input/event15
> /sys/class/rc/rc1/protocols protocol unknown (disabled)
> Opening /dev/input/event15
> Input Protocol version: 0x00010001
> Enabled protocols:
> scancode 0xfe01 = KEY_RECORD (0xa7)
> scancode 0xfe02 = KEY_TV (0x179)
> scancode 0xfe03 = KEY_0 (0x0b)
> scancode 0xfe05 = KEY_VOLUMEDOWN (0x72)
> scancode 0xfe07 = KEY_4 (0x05)
> scancode 0xfe09 = KEY_CHANNELDOWN (0x193)
> scancode 0xfe0a = KEY_EPG (0x16d)
> scancode 0xfe0b = KEY_1 (0x02)
> scancode 0xfe0d = KEY_STOP (0x80)
> scancode 0xfe0e = KEY_MP3 (0x187)
> scancode 0xfe0f = KEY_PREVIOUSSONG (0xa5)
> scancode 0xfe11 = KEY_CHANNELUP (0x192)
> scancode 0xfe12 = KEY_NEXTSONG (0xa3)
> scancode 0xfe13 = KEY_ANGLE (0x173)
> scancode 0xfe15 = KEY_VOLUMEUP (0x73)
> scancode 0xfe16 = KEY_SETUP (0x8d)
> scancode 0xfe17 = KEY_2 (0x03)
> scancode 0xfe19 = KEY_OPEN (0x86)
> scancode 0xfe1a = KEY_DVD (0x185)
> scancode 0xfe1b = KEY_3 (0x04)
> scancode 0xfe1e = KEY_FAVORITES (0x16c)
> scancode 0xfe1f = KEY_ZOOM (0x174)
> scancode 0xfe42 = KEY_ENTER (0x1c)
> scancode 0xfe43 = KEY_REWIND (0xa8)
> scancode 0xfe46 = KEY_POWER2 (0x164)
> scancode 0xfe47 = KEY_PLAYPAUSE (0xa4)
> scancode 0xfe48 = KEY_7 (0x08)
> scancode 0xfe49 = KEY_BACK (0x9e)
> scancode 0xfe4c = KEY_8 (0x09)
> scancode 0xfe4d = KEY_MENU (0x8b)
> scancode 0xfe4e = KEY_POWER (0x74)
> scancode 0xfe4f = KEY_FASTFORWARD (0xd0)
> scancode 0xfe50 = KEY_5 (0x06)
> scancode 0xfe51 = KEY_UP (0x67)
> scancode 0xfe52 = KEY_CAMERA (0xd4)
> scancode 0xfe53 = KEY_DOWN (0x6c)
> scancode 0xfe54 = KEY_6 (0x07)
> scancode 0xfe55 = KEY_TAB (0x0f)
> scancode 0xfe57 = KEY_MUTE (0x71)
> scancode 0xfe58 = KEY_9 (0x0a)
> scancode 0xfe59 = KEY_INFO (0x166)
> scancode 0xfe5a = KEY_TUNER (0x182)
> scancode 0xfe5b = KEY_LEFT (0x69)
> scancode 0xfe5e = KEY_ENTER (0x1c) ##NB
> scancode 0xfe5f = KEY_RIGHT (0x6a)
>
> # cat /sys/class/rc/rc1/protocols
> unknown
That all looks fine.
> Mapping KEY_OK to KEY_ENTER worked (ie the behaviour when the
> OK key was pressed changed), but others did not. For example
> I mapped KEY_BACK (0x9e, decimal 158) to KEY_ESC (001)
> and KEY_PLAYPAUSE (0xa4, 164) to KEY_PAUSE (119).
> But I did not observe any change in behaviour for these two.
> ir-keytable -t did show the correct KEY_foo and descimal code, eg.
> # ir-keytable -s rc1 -t
> Testing events. Please, press CTRL-C to abort.
> 1479989250.528206: event type EV_MSC(0x04): scancode = 0xfe47
> 1479989250.528206: event type EV_KEY(0x01) key_down: KEY_PAUSE(0x0077)
> 1479989250.528206: event type EV_SYN(0x00).
> 1479989250.779044: event type EV_KEY(0x01) key_up: KEY_PAUSE(0x0077)
> 1479989250.779044: event type EV_SYN(0x00).
> ^C
So if I understand you correctly, if you change the keymap, like you
changed 0xfe47 to KEY_PAUSE, then "ir-keytable -s rc1 -t" show you the
correct (new) key? So as far as ir-keytable is concerned, everything
works?
However when you try to use the new mapping in some application then
it does not work?
> I notice that KEY_ENTER existed in the original keymap but _PAUSE
> and _ESC don't, but I don't understand the significance of that.
I don't know how that should matter.
Thanks
Sean
next prev parent reply other threads:[~2016-11-24 13:35 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-16 10:52 ir-keytable: infinite loops, segfaults Vincent McIntyre
2016-11-17 13:45 ` Sean Young
2016-11-18 12:14 ` Vincent McIntyre
2016-11-18 17:40 ` Sean Young
2016-11-18 22:01 ` Vincent McIntyre
2016-11-20 13:29 ` Sean Young
2016-11-22 7:25 ` Vincent McIntyre
2016-11-22 9:20 ` Sean Young
2016-11-23 12:39 ` Vincent McIntyre
2016-11-23 22:34 ` Sean Young
2016-11-24 12:12 ` Vincent McIntyre
2016-11-24 13:34 ` Sean Young [this message]
2016-11-25 8:59 ` Vincent McIntyre
2016-11-27 0:39 ` Vincent McIntyre
2016-11-27 19:35 ` Sean Young
2016-11-28 8:35 ` Vincent McIntyre
2016-11-30 9:02 ` Vincent McIntyre
2017-02-02 11:18 ` Vincent McIntyre
2017-02-02 23:35 ` Sean Young
[not found] ` <CAEsFdVMhbxb3d=_ugYjfYSCRZsQMhtt=kmsqX81x-6UjTYc-bg@mail.gmail.com>
[not found] ` <20170204191050.GA31779@gofer.mess.org>
[not found] ` <CAEsFdVM14VngTM5X=qWTitgwox+4yD8heUqjULe8C=3z2P+h3Q@mail.gmail.com>
2017-02-07 12:33 ` Vincent McIntyre
2017-02-16 13:05 ` Vincent McIntyre
2017-02-16 13:07 ` Vincent McIntyre
2017-02-20 17:13 ` Sean Young
2017-02-21 13:07 ` Vincent McIntyre
2017-02-21 18:32 ` Sean Young
2017-02-24 15:08 ` Vincent McIntyre
2017-02-28 22:15 ` Sean Young
2017-03-02 13:48 ` Vincent McIntyre
2016-11-18 22:49 ` Vincent McIntyre
2016-11-18 23:57 ` Vincent McIntyre
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20161124133459.GA32385@gofer.mess.org \
--to=sean@mess.org \
--cc=linux-media@vger.kernel.org \
--cc=vincent.mcintyre@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).