After doing some digging with regards to my original problem (PSX Dual Pad
adapter not functioning) I have noticed a couple of things.
1. Even though it's a DUAL Adapter, only ONE device node, /dev/input/js0 is
created. No matter how many "joysticks" I plug in i.e. 0, 1 or 2.
2. After turning on the usb debugging, I found that upon plugging in the
adapter, two report_id's are registered (0 and 1), however when running
cat /dev/input/js0 I get lots of the messages like this:
Dec 6 08:29:04 crypt kernel: drivers/usb/input/hid-core.c: report (size 7)
(numbered)
Dec 6 08:29:04 crypt kernel: drivers/usb/input/hid-core.c: report 64 (size
6) = 02 08 02 40 20 84
Dec 6 08:29:04 crypt kernel: drivers/usb/input/hid-core.c: undefined
report_id
64 received
Oh, and there's the initial descriptor read error -32 upon pluggin in the
device.
Any ideas/suggestions?
Thanks
------------- Original message follows ----------------------
Hi
I am connecting the Playstation controller via a USB adapter. This adapter
supports 2 controllers (players 1 and 2). Controller is detected, and
modules are loaded, however when I do cat /dev/input/js0 , and press buttons
on the controller, nothing is printed on the screen. I have tried switching
digital/analog controller modes with no luck.
I am running Slackware 10.1 with 2.6.14.3 kernel (doesnt work in 2.6.8,
2.6.11 either).
I should mentioned that the same joystick, plugged into the same USB port,
works fine in Windows XP.
There is one error(?) being returned: string descriptor 0 read error: -32. I
am not sure if it's the culprit as I've seen some people say this can be
ignored. Either way, does anybody know how I can get the controller to work?
Thanks
I am attaching output of several commands.
# uname -a
Linux crypt 2.6.14.3 #4 SMP PREEMPT Sun Dec 4 07:41:23 EST 2005 i686 unknown
unknown GNU/Linux
# dmesg
hub 1-0:1.0: state 5 ports 2 chg 0000 evt 0004
uhci_hcd 0000:00:1f.2: port 2 portsc 01a3,00
hub 1-0:1.0: port 2, status 0301, change 0001, 1.5 Mb/s
hub 1-0:1.0: debounce: port 2: total 100ms stable 100ms status 0x301
usb 1-2: new low speed USB device using uhci_hcd and address 3
usb 1-2: skipped 1 descriptor after interface
usb 1-2: string descriptor 0 read error: -32
usb 1-2: string descriptor 0 read error: -32
usb 1-2: new device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-2: hotplug
usb 1-2: adding 1-2:1.0 (config #1, interface 0)
usb 1-2:1.0: hotplug
usbcore: registered new driver hiddev
usbhid 1-2:1.0: usb_probe_interface
usbhid 1-2:1.0: usb_probe_interface - got id
input: USB HID v1.00 Joystick [0925:8866] on usb-0000:00:1f.2-2
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.6:USB HID core driver
# lsusb -v -s 1:3
Bus 001 Device 003: ID 0925:8866 Wisegroup, Ltd MP-8866 Dual USB Joypad
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0925 Wisegroup, Ltd
idProduct 0x8866 MP-8866 Dual USB Joypad
bcdDevice 2.88
iManufacturer 1
iProduct 2
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 34
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
MaxPower 400mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3 Human Interface Devices
bInterfaceSubClass 0 No Subclass
bInterfaceProtocol 0 None
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0007 bytes 7 (??)
bInterval 10
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.00
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 188
Report Descriptor: (length is 188)
Item(Global): Usage Page, data= [ 0x01 ] 1
Generic Desktop Controls
Item(Local ): Usage, data= [ 0x04 ] 4
Joystick
Item(Main ): Collection, data= [ 0x01 ] 1
Application
Item(Global): Report ID, data= [ 0x01 ] 1
Item(Local ): Usage, data= [ 0x01 ] 1
Pointer
Item(Main ): Collection, data= [ 0x00 ] 0
Physical
Item(Global): Usage Page, data= [ 0x09 ] 9
Buttons
Item(Local ): Usage Minimum, data= [ 0x01 ] 1
Button 1 (Primary)
Item(Local ): Usage Maximum, data= [ 0x0c ] 12
(null)
Item(Global): Logical Minimum, data= [ 0x00 ] 0
Item(Global): Logical Maximum, data= [ 0x01 ] 1
Item(Global): Physical Minimum, data= [ 0x00 ] 0
Item(Global): Physical Maximum, data= [ 0x01 ] 1
Item(Global): Report Size, data= [ 0x01 ] 1
Item(Global): Report Count, data= [ 0x0c ] 12
Item(Main ): Input, data= [ 0x02 ] 2
Data Variable Absolute No_Wrap Linear
Preferred_State No_Null_Position Non_Volatile
Bitfield
Item(Global): Usage Page, data= [ 0x01 ] 1
Generic Desktop Controls
Item(Local ): Usage, data= [ 0x39 ] 57
Hat Switch
Item(Global): Logical Minimum, data= [ 0x00 ] 0
Item(Global): Logical Maximum, data= [ 0x07 ] 7
Item(Global): Physical Minimum, data= [ 0x00 ] 0
Item(Global): Physical Maximum, data= [ 0x3b 0x01 ] 315
Item(Global): Unit, data= [ 0x14 ] 20
Item(Global): Report Size, data= [ 0x04 ] 4
Item(Global): Report Count, data= [ 0x01 ] 1
Item(Main ): Input, data= [ 0x42 ] 66
Data Variable Absolute No_Wrap Linear
Preferred_State Null_State Non_Volatile Bitfield
Item(Global): Usage Page, data= [ 0x01 ] 1
Generic Desktop Controls
Item(Local ): Usage, data= [ 0x30 ] 48
Direction-X
Item(Local ): Usage, data= [ 0x31 ] 49
Direction-Y
Item(Local ): Usage, data= [ 0x32 ] 50
Direction-Z
Item(Local ): Usage, data= [ 0x35 ] 53
Rotate-Z
Item(Global): Logical Minimum, data= [ 0x00 ] 0
Item(Global): Logical Maximum, data= [ 0xff 0x00 ] 255
Item(Global): Physical Minimum, data= [ 0x00 ] 0
Item(Global): Physical Maximum, data= [ 0xff 0x00 ] 255
Item(Global): Unit, data= [ 0x00 ] 0
Item(Global): Report Size, data= [ 0x08 ] 8
Item(Global): Report Count, data= [ 0x04 ] 4
Item(Main ): Input, data= [ 0x02 ] 2
Data Variable Absolute No_Wrap Linear
Preferred_State No_Null_Position Non_Volatile
Bitfield
Item(Global): Usage Page, data= [ 0x00 0xff ] 65280
(null)
Item(Local ): Usage, data= [ 0x01 ] 1
(null)
Item(Global): Report Size, data= [ 0x08 ] 8
Item(Global): Report Count, data= [ 0x03 ] 3
Item(Main ): Output, data= [ 0x02 ] 2
Data Variable Absolute No_Wrap Linear
Preferred_State No_Null_Position Non_Volatile
Bitfield
Item(Main ): End Collection, data=none
Item(Main ): End Collection, data=none
Item(Global): Usage Page, data= [ 0x01 ] 1
Generic Desktop Controls
Item(Local ): Usage, data= [ 0x04 ] 4
Joystick
Item(Main ): Collection, data= [ 0x01 ] 1
Application
Item(Global): Report ID, data= [ 0x02 ] 2
Item(Local ): Usage, data= [ 0x01 ] 1
Pointer
Item(Main ): Collection, data= [ 0x00 ] 0
Physical
Item(Global): Usage Page, data= [ 0x09 ] 9
Buttons
Item(Local ): Usage Minimum, data= [ 0x01 ] 1
Button 1 (Primary)
Item(Local ): Usage Maximum, data= [ 0x0c ] 12
(null)
Item(Global): Logical Minimum, data= [ 0x00 ] 0
Item(Global): Logical Maximum, data= [ 0x01 ] 1
Item(Global): Physical Minimum, data= [ 0x00 ] 0
Item(Global): Physical Maximum, data= [ 0x01 ] 1
Item(Global): Report Size, data= [ 0x01 ] 1
Item(Global): Report Count, data= [ 0x0c ] 12
Item(Main ): Input, data= [ 0x02 ] 2
Data Variable Absolute No_Wrap Linear
Preferred_State No_Null_Position Non_Volatile
Bitfield
Item(Global): Usage Page, data= [ 0x01 ] 1
Generic Desktop Controls
Item(Local ): Usage, data= [ 0x39 ] 57
Hat Switch
Item(Global): Logical Minimum, data= [ 0x00 ] 0
Item(Global): Logical Maximum, data= [ 0x07 ] 7
Item(Global): Physical Minimum, data= [ 0x00 ] 0
Item(Global): Physical Maximum, data= [ 0x3b 0x01 ] 315
Item(Global): Unit, data= [ 0x14 ] 20
Item(Global): Report Size, data= [ 0x04 ] 4
Item(Global): Report Count, data= [ 0x01 ] 1
Item(Main ): Input, data= [ 0x42 ] 66
Data Variable Absolute No_Wrap Linear
Preferred_State Null_State Non_Volatile Bitfield
Item(Global): Usage Page, data= [ 0x01 ] 1
Generic Desktop Controls
Item(Local ): Usage, data= [ 0x30 ] 48
Direction-X
Item(Local ): Usage, data= [ 0x31 ] 49
Direction-Y
Item(Local ): Usage, data= [ 0x32 ] 50
Direction-Z
Item(Local ): Usage, data= [ 0x35 ] 53
Rotate-Z
Item(Global): Logical Minimum, data= [ 0x00 ] 0
Item(Global): Logical Maximum, data= [ 0xff 0x00 ] 255
Item(Global): Physical Minimum, data= [ 0x00 ] 0
Item(Global): Physical Maximum, data= [ 0xff 0x00 ] 255
Item(Global): Unit, data= [ 0x00 ] 0
Item(Global): Report Size, data= [ 0x08 ] 8
Item(Global): Report Count, data= [ 0x04 ] 4
Item(Main ): Input, data= [ 0x02 ] 2
Data Variable Absolute No_Wrap Linear
Preferred_State No_Null_Position Non_Volatile
Bitfield
Item(Global): Usage Page, data= [ 0x00 0xff ] 65280
(null)
Item(Local ): Usage, data= [ 0x01 ] 1
(null)
Item(Global): Report Size, data= [ 0x08 ] 8
Item(Global): Report Count, data= [ 0x03 ] 3
Item(Main ): Output, data= [ 0x02 ] 2
Data Variable Absolute No_Wrap Linear
Preferred_State No_Null_Position Non_Volatile
Bitfield
Item(Main ): End Collection, data=none
Item(Main ): End Collection, data=none
# lsmod
Module Size Used by
joydev 8224 0
usbhid 46208 0
snd_pcm_oss 48704 0
snd_mixer_oss 17344 1 snd_pcm_oss
ehci_hcd 44872 0
psmouse 36900 0
rtc 10904 0
uhci_hcd 32748 0
usbcore 123136 4 usbhid,ehci_hcd,uhci_hcd
nvidia 3916188 12
snd_ens1370 16000 0
gameport 12360 1 snd_ens1370
snd_rawmidi 20704 1 snd_ens1370
snd_seq_device 7084 1 snd_rawmidi
snd_pcm 82820 2 snd_pcm_oss,snd_ens1370
snd_timer 21668 1 snd_pcm
snd_page_alloc 8680 2 snd_ens1370,snd_pcm
snd_ak4531_codec 7168 1 snd_ens1370
snd 46852 8
snd_pcm_oss,snd_mixer_oss,snd_ens1370,snd_rawmidi,snd_seq_device,snd_pcm,snd_timer,snd_ak4531_codec
e100 33856 0
agpgart 30128 1 nvidia
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