Date: Fri, 5 Jun 2020 01:02:08 +0300 From: Boris Samorodov <bsam@passap.ru> To: freebsd-questions@freebsd.org Subject: FreeBSD + Huion pad + Okular = PDF comments Message-ID: <14e558ae-51d2-362d-f00d-29b461fa3a31@passap.ru>
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Hi All!
I've got a Huion H640P pad for PDF documents commenting and managed to
use it with FreeBSD. The pad (usbconfig):
ugen0.6: <vendor 0x256c product 0x006d> at usbus0, cfg=0 md=HOST
spd=FULL (12Mbps) pwr=ON (100mA)
1. Fix /usr/local/etc/rc.d/wacom so the pad is not used as a mouse (ums):
-----
% diff -u wacom.orig wacom
--- wacom.orig 2020-06-05 00:37:41.365545000 +0300
+++ wacom 2020-06-04 20:13:46.478145000 +0300
@@ -35,12 +35,16 @@
# Prevent moused(8) from picking up bogus /dev/umsN
usbconfig add_dev_quirk_vplh 0x056a 0 0 0xffff UQ_MATCH_VENDOR_ONLY
usbconfig add_dev_quirk_vplh 0x056a 0 0 0xffff UQ_UMS_IGNORE
+ usbconfig add_dev_quirk_vplh 0x256c 0 0 0xffff UQ_MATCH_VENDOR_ONLY
+ usbconfig add_dev_quirk_vplh 0x256c 0 0 0xffff UQ_UMS_IGNORE
}
wacom_stop()
{
usbconfig remove_dev_quirk_vplh 0x056a 0 0 0xffff
UQ_MATCH_VENDOR_ONLY
usbconfig remove_dev_quirk_vplh 0x056a 0 0 0xffff UQ_UMS_IGNORE
+ usbconfig remove_dev_quirk_vplh 0x256c 0 0 0xffff
UQ_MATCH_VENDOR_ONLY
+ usbconfig remove_dev_quirk_vplh 0x256c 0 0 0xffff UQ_UMS_IGNORE
}
run_rc_command "$1"
-----
2. Add the pad to /usr/local/etc/devd/webcamd.conf^
-----
% diff -u webcamd.conf.orig webcamd.conf
--- webcamd.conf.orig 2020-06-05 00:41:05.265602000 +0300
+++ webcamd.conf 2020-06-04 23:24:26.235005000 +0300
@@ -64,3 +64,15 @@
action "/usr/local/etc/rc.d/webcamd start $cdev $interface";
};
+# Huion pad
+notify 100 {
+ match "system" "USB";
+ match "subsystem" "INTERFACE";
+ match "type" "ATTACH";
+
+ match "vendor" "0x256c";
+ match "product" "0x006e|0x006d";
+
+ action "/usr/local/etc/rc.d/webcamd start $cdev $interface";
+};
+
-----
3. Add an InputClass for xorg (taken from a Linux driver):
-----
% cat /usr/local/etc/X11/xorg.conf.d/huion.conf
Section "InputClass"
Identifier "Huion tablets with Wacom driver"
MatchUSBID "5543:006e|256c:006e|256c:006d"
MatchDevicePath "/dev/input/event*"
MatchIsKeyboard "false"
Driver "wacom"
EndSection
-----
4. Start hald as well as webcamd.
The end result is:
-----
% xsetwacom --list devices
Pen stylus id: 12 type: STYLUS
Pad pad id: 13 type: PAD
% xinput list
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer
(2)]
⎜ ↳ System mouse id=6 [slave pointer
(2)]
⎜ ↳ IntelliMouse id=9 [slave pointer
(2)]
⎜ ↳ Logitech USB Receiver id=11 [slave pointer
(2)]
⎜ ↳ Pen stylus id=12 [slave pointer
(2)]
⎜ ↳ Pad pad id=13 [slave pointer
(2)]
⎣ Virtual core keyboard id=3 [master keyboard (2)]
↳ Virtual core XTEST keyboard id=5 [slave
keyboard (3)]
↳ System keyboard multiplexer id=7 [slave
keyboard (3)]
↳ AT keyboard id=8 [slave
keyboard (3)]
↳ Logitech USB Receiver id=10 [slave
keyboard (3)]
-----
Mind spaces at the "Pad pad" name. Because the following command won't work:
-----
% xsetwacom set "Pad pad" Button 10 "key ctrl Z"
Cannot find device 'Pad pad'.
-----
However spaces make it to do the job:
-----
% xsetwacom set " Pad pad" Button 10 "key ctrl Z"
%
-----
So at the end of the day I've got a system capable of commenting PDF
files. Okular is good enough here. Huion pads seems to be a good peace
of hardware. Fnd a bit cheeper then the other company ones. ;-)
Have a nice day.
--
WBR, bsam
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