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Hardware / Connexant cx31993 and USB3 stack
« on: October 15, 2023, 12:35:26 am »
Hi!
No sound. I'm using the driver from Lars Erdmann:10.248#@OS/2 USB Audio 2.0 Device Driver
Any ideas on howto to fix it?
No sound. I'm using the driver from Lars Erdmann:10.248#@OS/2 USB Audio 2.0 Device Driver
Any ideas on howto to fix it?
Code: [Select]
<<< Device Description >>>
Type : 01
USB Rev : 200
Class : Unknown class EF
Subclass : Unknown Subclass EF
Protocol : Unknown Protocol EF
Max. packetsize : 40
Vendor ID : 06CB
Product ID : 1595
Device Release# : 0000
Strings:
Manufacturer Name : Synaptics
Product Name : CX31993 384Khz HIFI AUDIO
Serial number : Not implemented
Number of Configurations : 1
Configuration 0 :
Lenght : 422
Name : Headset
Value : 1
Attributes : 0xA0
Power : 100 mA
Interfaces : 4
No Interface 0x04, Endpoint 0x05 or Classspec 0x21-0x025 Description is 0x0B
Interface 0
Alt Setting : 0
Name : <NONE>
Class : Audio
SubClass : AudioControl
Protocol : Error Protocol is set to 01
Endpoints : 0
Audiocontrol CS Interface Descriptor
Length : 9
Type : 0x24
Subtype : 0x01
Header :
Audio Device Class Release Number : 0200
Max size of AudioControl interface descriptor. : 22360
Number of AudioStreaming and MIDIStreaming interfaces : 0
Audiocontrol CS Interface Descriptor
Unexpected SubType
Length : 8
Type : 36
Subtype : 10
Dumped Data :
09 03 07 00 00 11
Audiocontrol CS Interface Descriptor
Input Terminal :
Length : 17
Type : 0x24
Subtype : 0x02
Unique Terminal ID : 1
Terminal Type : 0x0101
Assoc. Terminal ID : 0
Number of Log. Channels : 9
Spatial channel location : 0x0302
Name of Channel : Not Implemented
Name of Terminal : Not Implemented
Audiocontrol CS Interface Descriptor
Feature Unit :
Length : 18
Type : 36
Subtype : 6
Dumped Data :
02 01 03 00 00 00
0C 00 00 00 0C 00 00 00
04 0C
Unique Unit ID : 2
Source ID : 1
Size of Control Item : 3
ControlMap for Master : 0x000000
ControlMap for Channel 1 : 0x00000C
ControlMap for Channel 2 : 0x000000
Name of Feature Unit : Not Implemented
Audiocontrol CS Interface Descriptor
Output Terminal :
Length : 12
Type : 0x24
Subtype : 0x03
Unique Terminal ID : 3
Terminal Type : 0x0402
Assoc. Terminal ID : 4
Source ID : 2
Name of Terminal : Has Index 9(GetString Error -225)
Audiocontrol CS Interface Descriptor
Unexpected SubType
Length : 8
Type : 36
Subtype : 10
Dumped Data :
0A 03 07 00 00 0C
Audiocontrol CS Interface Descriptor
Output Terminal :
Length : 12
Type : 0x24
Subtype : 0x03
Unique Terminal ID : 6
Terminal Type : 0x0101
Assoc. Terminal ID : 0
Source ID : 5
Name of Terminal : Has Index 10(GetString Error -225)
Audiocontrol CS Interface Descriptor
Feature Unit :
Length : 14
Type : 36
Subtype : 6
Dumped Data :
05 04 03 00 00 00
0C 00 00 00 06 11
Unique Unit ID : 5
Source ID : 4
Size of Control Item : 3
ControlMap for Master : 0x000000
ControlMap for Channel 1 : 0x00000C
Name of Feature Unit : Headset
Audiocontrol CS Interface Descriptor
Input Terminal :
Length : 17
Type : 0x24
Subtype : 0x02
Unique Terminal ID : 4
Terminal Type : 0x0402
Assoc. Terminal ID : 3
Number of Log. Channels : 10
Spatial channel location : 0x0101
Name of Channel : Not Implemented
Name of Terminal : Not Implemented
Interface 1
Alt Setting : 0
Name : <NONE>
Class : Audio
SubClass : Streaming Audio
Protocol : Error Protocol is set to 01
Endpoints : 0
Interface 1
Alt Setting : 1
Name : <NONE>
Class : Audio
SubClass : Streaming Audio
Protocol : Error Protocol is set to 01
Endpoints : 1
Audiostreaming CS Interface Descriptor
Format Type:
Length : 16
Type : 0x24
Subtype : 0x01
Physical Channels : 0
Subframe size : 1
Bits used : 1
Frequency Range
- From 131072Hz
- To 3Hz
Audiostreaming CS Interface Descriptor
Format Type:
Length : 6
Type : 0x24
Subtype : 0x02
Physical Channels : 2
Subframe size : 16
Bits used : 7
Supported Frequencies
- 12586241Hz
- 524544Hz
- 293Hz
- 131584Hz
- 264448Hz
- 66049Hz
Endpoint 0:
Address : 01
Attributes : 0D
Packetsize : 00C0
Interval : 1
Endpoint Descriptor NOT Understood:
Length : 8
Type : 37
Subtype : 1
Dumped Data :
00 00 02 02 00 09
Interface 1
Alt Setting : 2
Name : <NONE>
Class : Audio
SubClass : Streaming Audio
Protocol : Error Protocol is set to 01
Endpoints : 1
Audiostreaming CS Interface Descriptor
Format Type:
Length : 16
Type : 0x24
Subtype : 0x01
Physical Channels : 0
Subframe size : 1
Bits used : 1
Frequency Range
- From 131072Hz
- To 3Hz
Audiostreaming CS Interface Descriptor
Format Type:
Length : 6
Type : 0x24
Subtype : 0x02
Physical Channels : 3
Subframe size : 24
Bits used : 7
Supported Frequencies
- 2100481Hz
- 524545Hz
- 293Hz
- 131584Hz
- 264448Hz
- 66305Hz
Endpoint 0:
Address : 01
Attributes : 0D
Packetsize : 0120
Interval : 1
Endpoint Descriptor NOT Understood:
Length : 8
Type : 37
Subtype : 1
Dumped Data :
00 00 02 02 00 09
Interface 1
Alt Setting : 3
Name : <NONE>
Class : Audio
SubClass : Streaming Audio
Protocol : Error Protocol is set to 01
Endpoints : 1
Audiostreaming CS Interface Descriptor
Format Type:
Length : 16
Type : 0x24
Subtype : 0x01
Physical Channels : 0
Subframe size : 1
Bits used : 1
Frequency Range
- From 131072Hz
- To 3Hz
Audiostreaming CS Interface Descriptor
Format Type:
Length : 6
Type : 0x24
Subtype : 0x02
Physical Channels : 4
Subframe size : 32
Bits used : 7
Supported Frequencies
- 8391937Hz
- 524545Hz
- 293Hz
- 131584Hz
- 264448Hz
- 2Hz
Endpoint 0:
Address : 01
Attributes : 0D
Packetsize : 0180
Interval : 1
Endpoint Descriptor NOT Understood:
Length : 8
Type : 37
Subtype : 1
Dumped Data :
00 00 02 02 00 09
Interface 2
Alt Setting : 0
Name : <NONE>
Class : Audio
SubClass : Streaming Audio
Protocol : Error Protocol is set to 01
Endpoints : 0
Interface 2
Alt Setting : 1
Name : <NONE>
Class : Audio
SubClass : Streaming Audio
Protocol : Error Protocol is set to 01
Endpoints : 1
Audiostreaming CS Interface Descriptor
Format Type:
Length : 16
Type : 0x24
Subtype : 0x01
Physical Channels : 0
Subframe size : 1
Bits used : 1
Frequency Range
- From 65536Hz
- To 1Hz
Audiostreaming CS Interface Descriptor
Format Type:
Length : 6
Type : 0x24
Subtype : 0x02
Physical Channels : 2
Subframe size : 16
Bits used : 7
Supported Frequencies
- 1576321Hz
- 524544Hz
- 293Hz
- 131584Hz
- 264448Hz
- 66050Hz
Endpoint 0:
Address : 81
Attributes : 0D
Packetsize : 0018
Interval : 1
Endpoint Descriptor NOT Understood:
Length : 8
Type : 37
Subtype : 1
Dumped Data :
00 00 02 02 00 09
Interface 2
Alt Setting : 2
Name : <NONE>
Class : Audio
SubClass : Streaming Audio
Protocol : Error Protocol is set to 01
Endpoints : 1
Audiostreaming CS Interface Descriptor
Format Type:
Length : 16
Type : 0x24
Subtype : 0x01
Physical Channels : 5
Subframe size : 1
Bits used : 1
Frequency Range
- From 65536Hz
- To 1Hz
Audiostreaming CS Interface Descriptor
Format Type:
Length : 6
Type : 0x24
Subtype : 0x02
Physical Channels : 3
Subframe size : 24
Bits used : 7
Supported Frequencies
- 2362753Hz
- 524544Hz
- 293Hz
- 131584Hz
- 722944Hz
- 196867Hz
Endpoint 0:
Address : 81
Attributes : 0D
Packetsize : 0024
Interval : 1
Endpoint Descriptor NOT Understood:
Length : 8
Type : 37
Subtype : 1
Dumped Data :
00 00 02 02 00 08
No Interface 0x04, Endpoint 0x05 or Classspec 0x21-0x025 Description is 0x0B
Interface 3
Alt Setting : 0
Name : <NONE>
Class : Human Interface Device (HID)
SubClass : No Subclass
Protocol : None
Endpoints : 1
HID Description:
Length : 09
HID Rel. Number : 111
Country Code : 0000
Descriptors : 1
Type : 22
Length : 0
Type : 07
Length : 0
Endpoint 0:
Address : 83
Attributes : 03
Packetsize : 0040
Interval : 7