Hello,
I recently purchased a new Toshiba R25-S3503 Tablet PC. I'm dual
booting Windows XP and Gentoo right now. In Windows, the tablet works
perfectly. I can see that it's a Wacom serial tablet and that it's on
port 0x0338 and it uses IRQ 4. In Linux, though, I can't get the tablet
to work at all. I should also mention that I'm running a vanilla kernel
(2.6.17.13) with a pretty standard configuration.
I've got linuxwacom 0.7.5-4 installed right now. I've tried all the
suggestions on the Tablet PC page of the linuxwacom documentation and
nothing I try seems to work. I can't find anything relevant in the
lists or even on Google, so this seems pretty unusual to me.
Right after I boot into Linux, running `setserial -a /dev/ttyS2` gives
me this:
/dev/ttyS2, Line 2, UART: unknown, Port: 0x03e8, IRQ: 4
Baud_base: 115200, close_delay: 50, divisor: 0
closing_wait: 3000
Flags: spd_normal skip_test
If I run `setserial /dev/ttyS2 port 0x0338 irq 4 autoconfig`, then I get
this from `setserial -a /dev/ttyS2`:
/dev/ttyS2, Line 2, UART: 16550A, Port: 0x0338, IRQ: 4
Baud_base: 115200, close_delay: 50, divisor: 0
closing_wait: 3000
Flags: spd_normal skip_test
So, it looks like this is all working OK. Then, if I run `wacdump -v -v
/dev/ttyS2`, I simply get this:
16:07:07.247 INFO: Opening log
16:07:07.254 INFO: Setting baud rate to 38400
16:07:07.261 INFO: Sending reset
16:07:07.595 INFO: Setting baud rate to 19200
16:07:07.602 INFO: Sending reset
16:07:07.936 INFO: Setting baud rate to 9600
16:07:07.944 INFO: Sending reset
WacomOpenTablet: Connection timed out
If I try `wacdump -v -v --logfile log -f c100 /dev/ttyS2`, I get what
looks like the screen I'm supposed to get but there are no numbers.
Absolutely nothing changes when I move the pen or use the pen buttons.
After I press Ctrl+C I get returned to the prompt. If I view the log
file, it shows the following:
16:10:10.754 INFO: Opening log
16:10:10.760 INFO: Setting baud rate to 38400
16:10:10.767 INFO: Sending reset
16:10:10.100 INFO: Setting baud rate to 19200
16:10:10.107 INFO: Sending reset
If I just try to start X (I've already configured xorg.conf according to
the documentation), I get the following in my Xorg.0.log (of course, X
starts normally but the tablet doesn't work):
...
(**) Option "SendCoreEvents" "1"
(**) Tablet Stylus: always reports core events
(**) Tablet Stylus device is /dev/ttyS2
(**) Option "DebugLevel" "20"
(**) WACOM: debug level set to 20
(**) Tablet Stylus is in absolute mode
(**) Tablet Stylus: forcing TabletPC ISD V4 protocol
(**) WACOM: suppress value is 2
(**) Option "BaudRate" "9600"
(**) Tablet Stylus: serial speed 9600
xf86WcmInit wacom port share between Tablet Eraser and Tablet Stylus
(**) Option "SendCoreEvents" "1"
(**) Tablet Eraser: always reports core events
(**) Tablet Eraser device is /dev/ttyS2
(**) Option "DebugLevel" "20"
(**) WACOM: debug level set to 20
(**) Tablet Eraser is in absolute mode
(**) Tablet Eraser: forcing TabletPC ISD V4 protocol
(**) WACOM: suppress value is 2
(**) Option "BaudRate" "9600"
(**) Tablet Eraser: serial speed 9600
xf86WcmInit wacom port share between Tablet Cursor and Tablet Eraser
(**) Option "SendCoreEvents" "1"
(**) Tablet Cursor: always reports core events
(**) Tablet Cursor device is /dev/ttyS2
(**) Option "DebugLevel" "20"
(**) WACOM: debug level set to 20
(**) Tablet Cursor is in absolute mode
(**) Tablet Cursor: forcing TabletPC ISD V4 protocol
(**) WACOM: suppress value is 2
(**) Option "BaudRate" "9600"
(**) Tablet Cursor: serial speed 9600
...
BEGIN xf86WcmProc dev=0x8243178 priv=0x823f198 type=stylus(Tablet
Stylus) flags=17 fd=-1 what=INIT
xf86WcmDevOpen
opening /dev/ttyS2
(**) Option "Device" "/dev/ttyS2"
(**) Option "StopBits" "1"
(**) Option "DataBits" "8"
(**) Option "Parity" "None"
(**) Option "Vmin" "1"
(**) Option "Vtime" "10"
(**) Option "FlowControl" "Xoff"
usbDetect
initializing ISDV4 tablet
initializing as ISDV4 model
getting ISDV4 Ranges
Wacom unable to read ISDV4 control data after 3 tries
Failed to open device (fd=11)
Closing device
xf86WcmProc INIT FAILED
BEGIN xf86WcmProc dev=0x8243040 priv=0x823f730 type=eraser(Tablet
Eraser) flags=20 fd=-1 what=INIT
xf86WcmDevOpen
opening /dev/ttyS2
(**) Option "Device" "/dev/ttyS2"
(**) Option "StopBits" "1"
(**) Option "DataBits" "8"
(**) Option "Parity" "None"
(**) Option "Vmin" "1"
(**) Option "Vtime" "10"
(**) Option "FlowControl" "Xoff"
usbDetect
initializing ISDV4 tablet
initializing as ISDV4 model
getting ISDV4 Ranges
Wacom unable to read ISDV4 control data after 3 tries
Failed to open device (fd=11)
Closing device
xf86WcmProc INIT FAILED
BEGIN xf86WcmProc dev=0x8242f20 priv=0x8242090 type=cursor(Tablet
Cursor) flags=18 fd=-1 what=INIT
xf86WcmDevOpen
opening /dev/ttyS2
(**) Option "Device" "/dev/ttyS2"
(**) Option "StopBits" "1"
(**) Option "DataBits" "8"
(**) Option "Parity" "None"
(**) Option "Vmin" "1"
(**) Option "Vtime" "10"
(**) Option "FlowControl" "Xoff"
usbDetect
initializing ISDV4 tablet
initializing as ISDV4 model
getting ISDV4 Ranges
Wacom unable to read ISDV4 control data after 3 tries
Failed to open device (fd=11)
Closing device
xf86WcmProc INIT FAILED
...
Hopefully I'm just missing something obvious. Does anybody have any
suggestions?
Thank you,
Brian
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