Sades Keypad not working with Titan 2

[Grammatist]

This keypad does not seem to work with the Titan 2. After 1 key press, it stops registering.

https://www.amazon.com/Keyboard-SADES-O ... way&sr=8-3

[USB DESCRIPTOR]
12 01 10 01 00 00 00 08 F3 04 2E 15 07 3D 01 02 00 01 09 02 3B 00 02 01 00 A0 32 09 04 00 00 01 03 01 01 00 09 21 11 01 00 01 22 36 00 07 05 81 03 08 00 0A 09 04 01 00 01 03 01 01 00 09 21 11 01 00 01 22 99 00 07 05 82 03 08 00 0A

[STRING 1 DESCRIPTOR]
00 00 00 03 00 00 02 01 80 06 03 01 04 09 00 14
14 03 47 00 61 00 6D 00 69 00 6E 00 67 00 20 00 4B 00 42 00

[STRING 2 DESCRIPTOR]
00 00 00 03 00 00 02 01 80 06 03 02 04 09 00 14
14 03 47 00 61 00 6D 00 69 00 6E 00 67 00 20 00 4B 00 42 00

[INTERFACE 0 HID DESCRIPTOR]
00 00 00 03 00 00 02 01 81 06 22 00 00 00 00 36
05 01 09 06 A1 01 05 08 19 01 29 03 15 00 25 01 75 01 95 03 91 02 95 05 91 01 05 07 19 E0 29 E7 95 08 81 02 75 08 95 01 81 01 19 00 29 91 26 FF 00 95 06 81 00 C0

[INTERFACE 1 HID DESCRIPTOR]
00 00 00 03 00 00 02 01 81 06 22 00 00 01 00 99
05 0C 09 01 A1 01 85 01 19 00 2A 80 03 15 00 26 80 03 95 01 75 10 81 00 C0 05 01 09 80 A1 01 85 02 19 81 29 83 15 00 25 01 75 01 95 03 81 02 95 05 81 01 C0 05 01 09 06 A1 01 85 03 95 38 75 01 15 00 25 01 05 07 19 00 29 37 81 02 C0 05 01 09 06 A1 01 85 04 95 30 75 01 15 00 25 01 05 07 19 38 29 67 81 02 05 07 19 E0 29 E7 15 00 25 01 75 01 95 08 81 02 C0 05 C0 09 01 A1 01 85 07 09 01 15 00 26 FF 00 75 08 95 07 81 02 09 01 15 00 26 FF 00 75 08 95 07 91 02 C0

[J2Kbr]

Thank you for posting the descriptors. Please let me know on which Titan Two port you have this keypad plugged (Input-A, Input-B or PROG+OTG). thanks.

[Grammatist]

I have it on Input B. Tried on both however with the same results.

[J2Kbr]

Thank you for confirming. After checking the provided descriptors:

Code: Select all

[USB DESCRIPTOR]
12           bLength: 18
01           bDescriptorType: 1 - DEVICE
10 01        bcdUSB: 1.10
00           bDeviceClass: 0 (00)
00           bDeviceSubClass: 0 (00)
00           bDeviceProtocol: 0 (00)
08           bMaxPacketSize0: 8
F3 04        idVendor: 04F3
2E 15        idProduct: 152E
07 3D        bcdDevice: 3D.07
01           iManufacturer: 1
02           iProduct: 2
00           iSerialNumber: 0
01           bNumConfigurations: 1

09           bLength: 9
02           bDescriptorType: 2 - CONFIGURATION
3B 00        wTotalLength: 59
02           bNumInterfaces: 2
01           bConfigurationValue: 1
00           iConfiguration: 0
A0           bmAttributes: 160 (Bus Powered, Remote Wakeup)
32           MaxPower: 100mA

09             bLength: 9
04             bDescriptorType: 4 - INTERFACE
00             bInterfaceNumber: 0
00             bAlternateSetting: 0
01             bNumEndpoints: 1
03             bInterfaceClass: 3 (03)
01             bInterfaceSubClass: 1 (01)
01             bInterfaceProtocol: 1 (01)
00             iInterface: 0

09               bLength: 9
21               bDescriptorType: 33 - HID
11 01            bcdHID: 1.11
00               bCountryCode: 0
01               bNumDescriptors: 1
22               bDescriptorType: 34
36 00            wDescriptorLength: 54

07               bLength: 7
05               bDescriptorType: 5 - ENDPOINT
81               bEndpointAddress: 1 IN
03               bmAttributes: 3 (Interrupt, None, Data)
08 00            wMaxPacketSize: 8
0A               bInterval: 10

09             bLength: 9
04             bDescriptorType: 4 - INTERFACE
01             bInterfaceNumber: 1
00             bAlternateSetting: 0
01             bNumEndpoints: 1
03             bInterfaceClass: 3 (03)
01             bInterfaceSubClass: 1 (01)
01             bInterfaceProtocol: 1 (01)
00             iInterface: 0

09               bLength: 9
21               bDescriptorType: 33 - HID
11 01            bcdHID: 1.11
00               bCountryCode: 0
01               bNumDescriptors: 1
22               bDescriptorType: 34
99 00            wDescriptorLength: 153

07               bLength: 7
05               bDescriptorType: 5 - ENDPOINT
82               bEndpointAddress: 2 IN
03               bmAttributes: 3 (Interrupt, None, Data)
08 00            wMaxPacketSize: 8
0A               bInterval: 10

[STRING 1 DESCRIPTOR]
Gaming KB

[STRING 2 DESCRIPTOR]
Gaming KB

[INTERFACE 0 HID DESCRIPTOR]
05 01        (GLOBAL) USAGE_PAGE         0x0001 Generic Desktop Page
09 06        (LOCAL)  USAGE              0x00010006 Keyboard (CA=Application Collection)
A1 01        (MAIN)   COLLECTION         0x01 Application (Usage=0x00010006: Page=Generic Desktop Page, Usage=Keyboard, Type=CA)
05 08          (GLOBAL) USAGE_PAGE         0x0008 LED Indicator Page
19 01          (LOCAL)  USAGE_MINIMUM      0x00080001 Num Lock (OOC=On/Off Control)
29 03          (LOCAL)  USAGE_MAXIMUM      0x00080003 Scroll Lock (OOC=On/Off Control)
15 00          (GLOBAL) LOGICAL_MINIMUM    0x00 (0)
25 01          (GLOBAL) LOGICAL_MAXIMUM    0x01 (1)
75 01          (GLOBAL) REPORT_SIZE        0x01 (1) Number of bits per field
95 03          (GLOBAL) REPORT_COUNT       0x03 (3) Number of fields
91 02          (MAIN)   OUTPUT             0x00000002 (3 fields x 1 bit) 0=Data 1=Variable 0=Absolute 0=NoWrap 0=Linear 0=PrefState 0=NoNull 0=NonVolatile 0=Bitmap
95 05          (GLOBAL) REPORT_COUNT       0x05 (5) Number of fields
91 01          (MAIN)   OUTPUT             0x00000001 (5 fields x 1 bit) 1=Constant 0=Array 0=Absolute 0=NoWrap 0=Linear 0=PrefState 0=NoNull 0=NonVolatile 0=Bitmap
05 07          (GLOBAL) USAGE_PAGE         0x0007 Keyboard/Keypad Page
19 E0          (LOCAL)  USAGE_MINIMUM      0x000700E0 Keyboard Left Control (DV=Dynamic Value)
29 E7          (LOCAL)  USAGE_MAXIMUM      0x000700E7 Keyboard Right GUI (DV=Dynamic Value)
95 08          (GLOBAL) REPORT_COUNT       0x08 (8) Number of fields
81 02          (MAIN)   INPUT              0x00000002 (8 fields x 1 bit) 0=Data 1=Variable 0=Absolute 0=NoWrap 0=Linear 0=PrefState 0=NoNull 0=NonVolatile 0=Bitmap
75 08          (GLOBAL) REPORT_SIZE        0x08 (8) Number of bits per field
95 01          (GLOBAL) REPORT_COUNT       0x01 (1) Number of fields
81 01          (MAIN)   INPUT              0x00000001 (1 field x 8 bits) 1=Constant 0=Array 0=Absolute 0=Ignored 0=Ignored 0=PrefState 0=NoNull
19 00          (LOCAL)  USAGE_MINIMUM      0x00070000 Keyboard No event indicated (Sel=Selector)
29 91          (LOCAL)  USAGE_MAXIMUM      0x00070091 Keyboard LANG2 (Sel=Selector)
26 FF00        (GLOBAL) LOGICAL_MAXIMUM    0x00FF (255)
95 06          (GLOBAL) REPORT_COUNT       0x06 (6) Number of fields
81 00          (MAIN)   INPUT              0x00000000 (6 fields x 8 bits) 0=Data 0=Array 0=Absolute 0=Ignored 0=Ignored 0=PrefState 0=NoNull
C0           (MAIN)   END_COLLECTION     Application

[INTERFACE 1 HID DESCRIPTOR]
05 0C        (GLOBAL) USAGE_PAGE         0x000C Consumer Device Page
09 01        (LOCAL)  USAGE              0x000C0001 Consumer Control (CA=Application Collection)
A1 01        (MAIN)   COLLECTION         0x01 Application (Usage=0x000C0001: Page=Consumer Device Page, Usage=Consumer Control, Type=CA)
85 01          (GLOBAL) REPORT_ID          0x01 (1)
19 00          (LOCAL)  USAGE_MINIMUM      0x000C0000 Unassigned
2A 8003        (LOCAL)  USAGE_MAXIMUM      0x000C0380 
15 00          (GLOBAL) LOGICAL_MINIMUM    0x00 (0)
26 8003        (GLOBAL) LOGICAL_MAXIMUM    0x0380 (896)
95 01          (GLOBAL) REPORT_COUNT       0x01 (1) Number of fields
75 10          (GLOBAL) REPORT_SIZE        0x10 (16) Number of bits per field
81 00          (MAIN)   INPUT              0x00000000 (1 field x 16 bits) 0=Data 0=Array 0=Absolute 0=Ignored 0=Ignored 0=PrefState 0=NoNull
C0           (MAIN)   END_COLLECTION     Application

05 01        (GLOBAL) USAGE_PAGE         0x0001 Generic Desktop Page
09 80        (LOCAL)  USAGE              0x00010080 System Control (CA=Application Collection)
A1 01        (MAIN)   COLLECTION         0x01 Application (Usage=0x00010080: Page=Generic Desktop Page, Usage=System Control, Type=CA)
85 02          (GLOBAL) REPORT_ID          0x02 (2)
19 81          (LOCAL)  USAGE_MINIMUM      0x00010081 System Power Down (OSC=One Shot Control)
29 83          (LOCAL)  USAGE_MAXIMUM      0x00010083 System Wake Up (OSC=One Shot Control)
15 00          (GLOBAL) LOGICAL_MINIMUM    0x00 (0)
25 01          (GLOBAL) LOGICAL_MAXIMUM    0x01 (1)
75 01          (GLOBAL) REPORT_SIZE        0x01 (1) Number of bits per field
95 03          (GLOBAL) REPORT_COUNT       0x03 (3) Number of fields
81 02          (MAIN)   INPUT              0x00000002 (3 fields x 1 bit) 0=Data 1=Variable 0=Absolute 0=NoWrap 0=Linear 0=PrefState 0=NoNull 0=NonVolatile 0=Bitmap
95 05          (GLOBAL) REPORT_COUNT       0x05 (5) Number of fields
81 01          (MAIN)   INPUT              0x00000001 (5 fields x 1 bit) 1=Constant 0=Array 0=Absolute 0=Ignored 0=Ignored 0=PrefState 0=NoNull
C0           (MAIN)   END_COLLECTION     Application

05 01        (GLOBAL) USAGE_PAGE         0x0001 Generic Desktop Page
09 06        (LOCAL)  USAGE              0x00010006 Keyboard (CA=Application Collection)
A1 01        (MAIN)   COLLECTION         0x01 Application (Usage=0x00010006: Page=Generic Desktop Page, Usage=Keyboard, Type=CA)
85 03          (GLOBAL) REPORT_ID          0x03 (3)
95 38          (GLOBAL) REPORT_COUNT       0x38 (56) Number of fields
75 01          (GLOBAL) REPORT_SIZE        0x01 (1) Number of bits per field
15 00          (GLOBAL) LOGICAL_MINIMUM    0x00 (0)
25 01          (GLOBAL) LOGICAL_MAXIMUM    0x01 (1)
05 07          (GLOBAL) USAGE_PAGE         0x0007 Keyboard/Keypad Page
19 00          (LOCAL)  USAGE_MINIMUM      0x00070000 Keyboard No event indicated (Sel=Selector)
29 37          (LOCAL)  USAGE_MAXIMUM      0x00070037 Keyboard . and > (Sel=Selector)
81 02          (MAIN)   INPUT              0x00000002 (56 fields x 1 bit) 0=Data 1=Variable 0=Absolute 0=NoWrap 0=Linear 0=PrefState 0=NoNull 0=NonVolatile 0=Bitmap
C0           (MAIN)   END_COLLECTION     Application

05 01        (GLOBAL) USAGE_PAGE         0x0001 Generic Desktop Page
09 06        (LOCAL)  USAGE              0x00010006 Keyboard (CA=Application Collection)
A1 01        (MAIN)   COLLECTION         0x01 Application (Usage=0x00010006: Page=Generic Desktop Page, Usage=Keyboard, Type=CA)
85 04          (GLOBAL) REPORT_ID          0x04 (4)
95 30          (GLOBAL) REPORT_COUNT       0x30 (48) Number of fields
75 01          (GLOBAL) REPORT_SIZE        0x01 (1) Number of bits per field
15 00          (GLOBAL) LOGICAL_MINIMUM    0x00 (0)
25 01          (GLOBAL) LOGICAL_MAXIMUM    0x01 (1)
05 07          (GLOBAL) USAGE_PAGE         0x0007 Keyboard/Keypad Page
19 38          (LOCAL)  USAGE_MINIMUM      0x00070038 Keyboard / and ? (Sel=Selector)
29 67          (LOCAL)  USAGE_MAXIMUM      0x00070067 Keypad = (Sel=Selector)
81 02          (MAIN)   INPUT              0x00000002 (48 fields x 1 bit) 0=Data 1=Variable 0=Absolute 0=NoWrap 0=Linear 0=PrefState 0=NoNull 0=NonVolatile 0=Bitmap
05 07          (GLOBAL) USAGE_PAGE         0x0007 Keyboard/Keypad Page
19 E0          (LOCAL)  USAGE_MINIMUM      0x000700E0 Keyboard Left Control (DV=Dynamic Value)
29 E7          (LOCAL)  USAGE_MAXIMUM      0x000700E7 Keyboard Right GUI (DV=Dynamic Value)
15 00          (GLOBAL) LOGICAL_MINIMUM    0x00 (0)
25 01          (GLOBAL) LOGICAL_MAXIMUM    0x01 (1)
75 01          (GLOBAL) REPORT_SIZE        0x01 (1) Number of bits per field
95 08          (GLOBAL) REPORT_COUNT       0x08 (8) Number of fields
81 02          (MAIN)   INPUT              0x00000002 (8 fields x 1 bit) 0=Data 1=Variable 0=Absolute 0=NoWrap 0=Linear 0=PrefState 0=NoNull 0=NonVolatile 0=Bitmap
C0           (MAIN)   END_COLLECTION     Application

05 C0        (GLOBAL) USAGE_PAGE         0x00C0 Reserved
09 01        (LOCAL)  USAGE              0x00C00001 
A1 01        (MAIN)   COLLECTION         0x01 Application (Usage=0x00C00001: Page=Reserved, Usage=, Type=)
85 07          (GLOBAL) REPORT_ID          0x07 (7)
09 01          (LOCAL)  USAGE              0x00C00001 
15 00          (GLOBAL) LOGICAL_MINIMUM    0x00 (0)
26 FF00        (GLOBAL) LOGICAL_MAXIMUM    0x00FF (255)
75 08          (GLOBAL) REPORT_SIZE        0x08 (8) Number of bits per field
95 07          (GLOBAL) REPORT_COUNT       0x07 (7) Number of fields
81 02          (MAIN)   INPUT              0x00000002 (7 fields x 8 bits) 0=Data 1=Variable 0=Absolute 0=NoWrap 0=Linear 0=PrefState 0=NoNull 0=NonVolatile 0=Bitmap
09 01          (LOCAL)  USAGE              0x00C00001 
15 00          (GLOBAL) LOGICAL_MINIMUM    0x00 (0)
26 FF00        (GLOBAL) LOGICAL_MAXIMUM    0x00FF (255)
75 08          (GLOBAL) REPORT_SIZE        0x08 (8) Number of bits per field
95 07          (GLOBAL) REPORT_COUNT       0x07 (7) Number of fields
91 02          (MAIN)   OUTPUT             0x00000002 (7 fields x 8 bits) 0=Data 1=Variable 0=Absolute 0=NoWrap 0=Linear 0=PrefState 0=NoNull 0=NonVolatile 0=Bitmap
C0           (MAIN)   END_COLLECTION     Application


There are 2 extra keyboard interfaces, not sure why these are used for. I think if we disable these extra interfaces the keypad will work as expected. This can be performed with a HID configuration file. However, before proceed with creation of the HID configuration file, please let me know: after plugging the keybpad on the Titan Two, does Gtuner IV shows "HID:K" for this device in Device Monitor?

[Grammatist]

Yes HID:K [IN] shows up in the Device Monitor. It stands to note that in attempting to collect the descriptors Gtuner would crash and restart 50% of the time when plugging in this pad with the fetch descriptor screen up

[J2Kbr]

Yes HID:K [IN] shows up in the Device Monitor.

Thenk you, I will be adding the HID configuration file for this keypad in the next Gtuner IV release.

It stands to note that in attempting to collect the descriptors Gtuner would crash and restart 50% of the time when plugging in this pad with the fetch descriptor screen up

This only happens with the keypad? trying, for example, fetch the descriptors of regular controllers works 100% of time? Thanks.

[Grammatist]

I have had no problems with Fetch descriptors on any other controller/keypad other than this particular one.