Konami Keyboard for Beatmania DaDaDa

[seta-san]

=========================== USB Port5 ===========================

Connection Status : 0x01 (Device is connected) Port Chain : 2-5 Properties : 0x01 IsUserConnectable : yes PortIsDebugCapable : no PortHasMultiCompanions : no PortConnectorIsTypeC : no ConnectionIndex : 5

  ======================== USB Device ========================

    +++++++++++++++++ Device Information ++++++++++++++++++

Device Description : USB Input Device Device Path : \?\USB#VID_0510&PID_0002#5&20eff38c&0&5#{a5dcbf10-6530-11d2-901f-00c04fb951ed} (GUID_DEVINTERFACE_USB_DEVICE) Kernel Name : \Device\USBPDO-11 Device ID : USB\VID_0510&PID_0002\5&20EFF38C&0&5 Hardware IDs : USB\VID_0510&PID_0002&REV_0020 USB\VID_0510&PID_0002 Driver KeyName : {745a17a0-74d3-11d0-b6fe-00a0c90f57da}\0017 (GUID_DEVCLASS_HIDCLASS) Driver : \SystemRoot\System32\drivers\hidusb.sys (Version: 10.0.19041.1 Date: 2019-12-07) Driver Inf : C:\WINDOWS\inf\input.inf Legacy BusType : PNPBus Class : HIDClass Class GUID : {745a17a0-74d3-11d0-b6fe-00a0c90f57da} (GUID_DEVCLASS_HIDCLASS) Service : HidUsb Enumerator : USB Location Info : Port_#0005.Hub_#0003 Location IDs : PCIROOT(0)#PCI(1400)#USBROOT(0)#USB(5), ACPI(SB)#ACPI(PCI0)#ACPI(XHC_)#ACPI(RHUB)#ACPI(HS05) Container ID : {4771d702-e0c2-11ea-b4aa-98588a040f8f} Manufacturer Info : (Standard system devices) Capabilities : 0x84 (Removable, SurpriseRemovalOK) Status : 0x0180400A (DN_DRIVER_LOADED, DN_STARTED, DN_REMOVABLE, DN_NT_ENUMERATOR, DN_NT_DRIVER) Problem Code : 0 HcDisableSelectiveSuspend: 0 EnableSelectiveSuspend : 0 SelectiveSuspendEnabled : 0 EnhancedPowerMgmtEnabled : 1 IdleInWorkingState : 0 WakeFromSleepState : 0 Power State : D0 (supported: D0, D1, D2, D3, wake from D0, wake from D1, wake from D2) Child Device 1 : HID Keyboard Device Device Path 1 : \?\HID#VID_0510&PID_0002#6&380ae972&0&0000#{884b96c3-56ef-11d1-bc8c-00a0c91405dd} (GUID_DEVINTERFACE_KEYBOARD) Device Path 2 : \?\HID#VID_0510&PID_0002#6&380ae972&0&0000#{4d1e55b2-f16f-11cf-88cb-001111000030}\kbd (GUID_DEVINTERFACE_HID) Kernel Name : \Device\000000be Device ID : HID\VID_0510&PID_0002\6&380AE972&0&0000 Class : Keyboard Driver KeyName : {4d36e96b-e325-11ce-bfc1-08002be10318}\0002 (GUID_DEVCLASS_KEYBOARD) Service : kbdhid

    ---------------- Connection Information ---------------

Connection Index : 0x05 (5) Connection Status : 0x01 (DeviceConnected) Current Config Value : 0x01 Device Address : 0x10 (16) Is Hub : 0x00 (no) Device Bus Speed : 0x00 (Low-Speed) Number Of Open Pipes : 0x01 (1 pipe to data endpoints) Pipe[0] : EndpointID=1 Direction=IN ScheduleOffset=0 Type=Interrupt Data (HexDump) : 05 00 00 00 12 01 10 01 00 00 00 08 10 05 02 00 ................ 20 00 01 02 00 01 01 00 00 10 00 01 00 00 00 01 ............... 00 00 00 07 05 81 03 08 00 0A 00 00 00 00 ..............

    --------------- Connection Information V2 -------------

Connection Index : 0x05 (5) Length : 0x10 (16 bytes) SupportedUsbProtocols : 0x03 Usb110 : 1 (yes) Usb200 : 1 (yes) Usb300 : 0 (no) ReservedMBZ : 0x00 Flags : 0x00 DevIsOpAtSsOrHigher : 0 (Is not operating at SuperSpeed or higher) DevIsSsCapOrHigher : 0 (Is not SuperSpeed capable or higher) DevIsOpAtSsPlusOrHigher : 0 (Is not operating at SuperSpeedPlus or higher) DevIsSsPlusCapOrHigher : 0 (Is not SuperSpeedPlus capable or higher) ReservedMBZ : 0x00 Data (HexDump) : 05 00 00 00 10 00 00 00 03 00 00 00 00 00 00 00 ................

---------------------- Device Descriptor ----------------------

bLength : 0x12 (18 bytes) bDescriptorType : 0x01 (Device Descriptor) bcdUSB : 0x110 (USB Version 1.10) bDeviceClass : 0x00 (defined by the interface descriptors) bDeviceSubClass : 0x00 bDeviceProtocol : 0x00 bMaxPacketSize0 : 0x08 (8 bytes) idVendor : 0x0510 (Sejin Electron Inc.) idProduct : 0x0002 bcdDevice : 0x0020 iManufacturer : 0x01 (String Descriptor 1) Language 0x0409 : "KONAMI CPJ1" iProduct : 0x02 (String Descriptor 2) Language 0x0409 : "USB JIS Mini Keyboard" iSerialNumber : 0x00 (No String Descriptor) bNumConfigurations : 0x01 (1 Configuration) Data (HexDump) : 12 01 10 01 00 00 00 08 10 05 02 00 20 00 01 02 ............ ... 00 01 ..

------------------ Configuration Descriptor -------------------

bLength : 0x09 (9 bytes) bDescriptorType : 0x02 (Configuration Descriptor) wTotalLength : 0x0022 (34 bytes) bNumInterfaces : 0x01 (1 Interface) bConfigurationValue : 0x01 (Configuration 1) iConfiguration : 0x02 (String Descriptor 2) Language 0x0409 : "USB JIS Mini Keyboard" bmAttributes : 0xA0 D7: Reserved, set 1 : 0x01 D6: Self Powered : 0x00 (no) D5: Remote Wakeup : 0x01 (yes) D4..0: Reserved, set 0 : 0x00 MaxPower : 0x14 (40 mA) Data (HexDump) : 09 02 22 00 01 01 02 A0 14 09 04 00 00 01 03 01 .."............. 01 00 09 21 10 01 0F 01 22 44 00 07 05 81 03 08 ...!...."D...... 00 0A ..

    ---------------- Interface Descriptor -----------------

bLength : 0x09 (9 bytes) bDescriptorType : 0x04 (Interface Descriptor) bInterfaceNumber : 0x00 bAlternateSetting : 0x00 bNumEndpoints : 0x01 (1 Endpoint) bInterfaceClass : 0x03 (HID - Human Interface Device) bInterfaceSubClass : 0x01 (Boot Interface) bInterfaceProtocol : 0x01 (Keyboard) iInterface : 0x00 (No String Descriptor) Data (HexDump) : 09 04 00 00 01 03 01 01 00 .........

    ------------------- HID Descriptor --------------------

bLength : 0x09 (9 bytes) bDescriptorType : 0x21 (HID Descriptor) bcdHID : 0x0110 (HID Version 1.10) bCountryCode : 0x0F (15 = Japan (Katakana)) bNumDescriptors : 0x01 Data (HexDump) : 09 21 10 01 0F 01 22 44 00 .!...."D. Descriptor 1: bDescriptorType : 0x22 (Class=Report) wDescriptorLength : 0x0044 (68 bytes) Error reading descriptor : ERROR_INVALID_PARAMETER

    ----------------- Endpoint Descriptor -----------------

bLength : 0x07 (7 bytes) bDescriptorType : 0x05 (Endpoint Descriptor) bEndpointAddress : 0x81 (Direction=IN EndpointID=1) bmAttributes : 0x03 (TransferType=Interrupt) wMaxPacketSize : 0x0008 bInterval : 0x0A (10 ms) Data (HexDump) : 07 05 81 03 08 00 0A .......

  -------------------- String Descriptors -------------------
         ------ String Descriptor 0 ------

bLength : 0x04 (4 bytes) bDescriptorType : 0x03 (String Descriptor) Language ID[0] : 0x0409 (English - United States) Data (HexDump) : 04 03 09 04 .... ------ String Descriptor 1 ------ bLength : 0x18 (24 bytes) bDescriptorType : 0x03 (String Descriptor) Language 0x0409 : "KONAMI CPJ1" Data (HexDump) : 18 03 4B 00 4F 00 4E 00 41 00 4D 00 49 00 20 00 ..K.O.N.A.M.I. . 43 00 50 00 4A 00 31 00 C.P.J.1. ------ String Descriptor 2 ------ bLength : 0x2C (44 bytes) bDescriptorType : 0x03 (String Descriptor) Language 0x0409 : "USB JIS Mini Keyboard" Data (HexDump) : 2C 03 55 00 53 00 42 00 20 00 4A 00 49 00 53 00 ,.U.S.B. .J.I.S. 20 00 4D 00 69 00 6E 00 69 00 20 00 4B 00 65 00 .M.i.n.i. .K.e. 79 00 62 00 6F 00 61 00 72 00 64 00 y.b.o.a.r.d.

[Florin9doi]

You should use linux to analyze such devices because a significant part is missing (Error reading descriptor : ERROR_INVALID_PARAMETER). Additional to initial descriptions, the subsequent packets should be understood also. Sometimes they may be guesses analyzing the descriptors, but having examples always helps. Eg: the button "A" sends 0x00,0x05, the button "R" sends 0x00,0x33... Can you use this keyboard on a PC? Everything works? Do you have any good picture? Google finds only low quality images took last century.

[seta-san]

How do I inspect it on linux?

[Florin9doi]

Run the following command, re/connect the device, wait a few seconds and then press Ctrl+C: sudo dmesg -c > /dev/null && sudo dmesg -w

While the device is connected: find /sys/devices/ -name *descriptor* -type f -exec echo {} \; -exec hexdump {} -C \; sudo lsusb -v -d 0510:0002 sudo usbhid-dump --entity=d --model=0510:0002

To dump hid packets run the following command, then press one button noting both the button pressed and the output: sudo usbhid-dump --entity=s --model=0510:0002 For a keyboard, they should be sequential so having the output for F1,F2 and F12, we can deduce the values for F3 to F11.

[jackun]

Probably not needed but for sake of completeness.

[seta-san]

Bus 002 Device 010: ID 0510:0002 Sejin Electron, Inc. USB JIS Mini Keyboard Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 1.10 bDeviceClass 0 bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 8 idVendor 0x0510 Sejin Electron, Inc. idProduct 0x0002 bcdDevice 0.20 iManufacturer 1 KONAMI CPJ1 iProduct 2 USB JIS Mini Keyboard iSerial 0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 0x0022 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 2 USB JIS Mini Keyboard bmAttributes 0xa0 (Bus Powered) Remote Wakeup MaxPower 40mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 3 Human Interface Device bInterfaceSubClass 1 Boot Interface Subclass bInterfaceProtocol 1 Keyboard iInterface 0 HID Device Descriptor: bLength 9 bDescriptorType 33 bcdHID 1.10 bCountryCode 15 Japan (Katakana) bNumDescriptors 1 bDescriptorType 34 Report wDescriptorLength 68 Report Descriptor: (length is 68) Item(Global): Usage Page, data= [ 0x01 ] 1 Generic Desktop Controls Item(Local ): Usage, data= [ 0x06 ] 6 Keyboard Item(Main ): Collection, data= [ 0x01 ] 1 Application Item(Global): Usage Page, data= [ 0x07 ] 7 Keyboard Item(Local ): Usage Minimum, data= [ 0xe0 ] 224 Control Left Item(Local ): Usage Maximum, data= [ 0xe7 ] 231 GUI Right Item(Global): Logical Minimum, data= [ 0x00 ] 0 Item(Global): Logical Maximum, data= [ 0x01 ] 1 Item(Global): Report Size, data= [ 0x01 ] 1 Item(Global): Report Count, data= [ 0x08 ] 8 Item(Main ): Input, data= [ 0x02 ] 2 Data Variable Absolute No_Wrap Linear Preferred_State No_Null_Position Non_Volatile Bitfield Item(Global): Report Size, data= [ 0x08 ] 8 Item(Global): Report Count, data= [ 0x01 ] 1 Item(Main ): Input, data= [ 0x01 ] 1 Constant Array Absolute No_Wrap Linear Preferred_State No_Null_Position Non_Volatile Bitfield Item(Global): Usage Page, data= [ 0x07 ] 7 Keyboard Item(Local ): Usage Minimum, data= [ 0x00 ] 0 No Event Item(Local ): Usage Maximum, data= [ 0xff ] 255 (null) Item(Global): Logical Minimum, data= [ 0x00 ] 0 Item(Global): Logical Maximum, data= [ 0xff 0x00 ] 255 Item(Global): Report Size, data= [ 0x08 ] 8 Item(Global): Report Count, data= [ 0x06 ] 6 Item(Main ): Input, data= [ 0x00 ] 0 Data Array Absolute No_Wrap Linear Preferred_State No_Null_Position Non_Volatile Bitfield Item(Global): Usage Page, data= [ 0x08 ] 8 LEDs Item(Local ): Usage Minimum, data= [ 0x01 ] 1 NumLock Item(Local ): Usage Maximum, data= [ 0x05 ] 5 Kana Item(Global): Logical Minimum, data= [ 0x00 ] 0 Item(Global): Logical Maximum, data= [ 0x01 ] 1 Item(Global): Report Size, data= [ 0x01 ] 1 Item(Global): Report Count, data= [ 0x05 ] 5 Item(Main ): Output, data= [ 0x02 ] 2 Data Variable Absolute No_Wrap Linear Preferred_State No_Null_Position Non_Volatile Bitfield Item(Global): Report Size, data= [ 0x03 ] 3 Item(Global): Report Count, data= [ 0x01 ] 1 Item(Main ): Output, data= [ 0x01 ] 1 Constant Array Absolute No_Wrap Linear Preferred_State No_Null_Position Non_Volatile Bitfield Item(Main ): End Collection, data=none Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0008 1x 8 bytes bInterval 10 can't get debug descriptor: Resource temporarily unavailable Device Status: 0x0002 (Bus Powered) Remote Wakeup Enabled

[seta-san]

/sys/devices/pci0000:00/0000:00:14.0/usb2/2-5/2-5:1.0/0003:0510:0002.000A/report_descriptor 00000000 05 01 09 06 a1 01 05 07 19 e0 29 e7 15 00 25 01 |..........)...%.| 00000010 75 01 95 08 81 02 75 08 95 01 81 01 05 07 19 00 |u.....u.........| 00000020 29 ff 15 00 26 ff 00 75 08 95 06 81 00 05 08 19 |)...&..u........| 00000030 01 29 05 15 00 25 01 75 01 95 05 91 02 75 03 95 |.)...%.u.....u..| 00000040 01 91 01 c0 |....| 00000044

[seta-san]

[manjaro manjaro]# sudo usbhid-dump --entity=d --model=0510:0002 002:011:000:DESCRIPTOR 1597890235.235938 05 01 09 06 A1 01 05 07 19 E0 29 E7 15 00 25 01 75 01 95 08 81 02 75 08 95 01 81 01 05 07 19 00 29 FF 15 00 26 FF 00 75 08 95 06 81 00 05 08 19 01 29 05 15 00 25 01 75 01 95 05 91 02 75 03 95 01 91 01 C0

[jackun]

I guess at least on linux with evdev it seems to (mostly) work https://github.com/jackun/USBqemu-wheel/commit/463286f33be3d37f4717a308c67fc3b16cb508ce

Now the annoying part would be how to block PCSX2 UI from ~~ignoring~~ acknowledging key presses.

ASDF/JKL only stage also registers U as J, I as K etc, don't know if intentional or something borked.

[seta-san]

[seta-san]

I guess at least on linux with evdev it seems to (mostly) work 463286f

Now the annoying part would be how to block PCSX2 UI from ~ignoring~ acknowledging key presses.

ASDF/JKL only stage also registers U as J, I as K etc, don't know if intentional or something borked.

My hack with the standard keyboard module worked fine except the escape button