![Debian Jessie 无法检测到新的 Wacom Intuos (CTL490DB)](https://linux22.com/image/97547/Debian%20Jessie%20%E6%97%A0%E6%B3%95%E6%A3%80%E6%B5%8B%E5%88%B0%E6%96%B0%E7%9A%84%20Wacom%20Intuos%20(CTL490DB).png)
我最近在计算机上安装了 Debian Jessie,并购买了一台新的 Wacom Intuos 平板电脑。我原本希望能够简单地将其插入并使用它,就像我过去在 Debian 上使用 Wacom 设备一样,但事实并非如此。
GNOME 的 Wacom 数位板配置工具完全无法检测到数位板,就像xsetwacom --list devices
./dev/wacom
不存在。
我尝试安装xf86-input-wacom
,根据 Debian 维基,但是 apt 报告该包不存在。此外,wacom-tools
尽管 WacomTablets 指南暗示它可能有助于使 Wacom 数位板工作,但却无处可寻。
编辑:
lsusb -v
有关设备的信息:
Bus 001 Device 010: ID 056a:033b Wacom Co., Ltd
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x056a Wacom Co., Ltd
idProduct 0x033b
bcdDevice 1.00
iManufacturer 1
iProduct 2
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 84
bNumInterfaces 3
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
(Bus Powered)
MaxPower 498mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3 Human Interface Device
bInterfaceSubClass 0 No Subclass
bInterfaceProtocol 0 None
iInterface 0
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.10
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 208
Report Descriptors:
** UNAVAILABLE **
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0010 1x 16 bytes
bInterval 2
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3 Human Interface Device
bInterfaceSubClass 0 No Subclass
bInterfaceProtocol 0 None
iInterface 0
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.10
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 38
Report Descriptors:
** UNAVAILABLE **
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 2
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3 Human Interface Device
bInterfaceSubClass 1 Boot Interface Subclass
bInterfaceProtocol 2 Mouse
iInterface 0
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.10
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 52
Report Descriptors:
** UNAVAILABLE **
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 2
每当我重新连接设备时,dmesg -w
都会发现:
[ 2698.799087] usb 1-2.3: New USB device found, idVendor=056a, idProduct=033b
[ 2698.799110] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2698.799126] usb 1-2.3: Product: Intuos PS
[ 2698.799139] usb 1-2.3: Manufacturer: Wacom Co.,Ltd.
答案1
我遇到了同样的问题(相同的平板电脑,相同的操作系统),最后可以按照以下指南解决问题:
http://linuxwacom.sourceforge.net/wiki/index.php/Input-wacom
从头开始构建 wacom 的内核模块 - 花费了大约 10 分钟。