Geniatech Satbox: Difference between revisions

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[[image:Geniatech-Satbox.gif|thumb|Geniatech Satbox]]
{{Note|In essence, this page is a "copy and paste" template which users should use when establishing a new device article within the wiki. Its intended purpose is to serve as the basis for the format/layout of device articles; thereby striving to establish a general consistency throughout the wiki.


[[DVB-S]] and Video Capture [[DVB-S USB Devices|USB 2.0 device]] from [[Geniatech]].
Usage:
* Once you have logged in, simply click the edit tab at the top of this page
* Then from within the editing box at the bottom of the editing page, copy the entire contents of this article
* From within the editing box at the bottom of the new device page you are creating, paste the copied content from the "new device copy and paste template"
* Proceed to fill in the information relevant for the device and delete the italic directional comment sections provided by the template (as well as this notice)}}


DVB-S part currently unsupported by LinuxTV.
''First, if possible, we would like a good overall image of what the device looks like (Note: do NOT use proprietary images unless you have obtained permission to do so). Next, provide a brief summary of what the device is and by whom it is provided (include wiki links to the card type and the vendor -- and, ideally, after you have finished editing this page, you should add links from those pages back to this one). The last introductory piece of information is the all important indication of whether or not the device is supported under Linux. Here's an example:''<br />


Video Capture part currently supported by LinuxTV.
[[Image:Kworld_ATSC_115_front.jpg|right|thumb|200px|Example Image: Add a good overall image of what the device looks like here and perhaps a very brief description]]


==Overview/Features==
An [[ATSC]] [[ATSC PCI Cards|PCI card]] from [[KWorld]].


The Geniatech Satbox is a DVB-S USB built-in Analogue CVBS A/V Capture device which ships with the following:-
The ATSC 115 is supported under Linux since kernel 2.6.24.


* SatBox USB2.0 satellite TV box
''Note: The page contents menu will automagically build itself, so you need not worry about it''
* Built-in IR Receiver
* Built-in Analogue CVBS A/V Capture Feature
* USB 2.0 Cable
* Wall plug power supply (7.5V, 1.5A).
* Remote control handset
* Analogue CVBS video cable and Audio cable
* Software on CD ROM (incl. Manual in PDF Format)
* Quick Installation Guide


==Overview/Features==
''Discuss the features and facets of the device here''<br />
''Example:''<br />

* PCI interface
* Inputs: Antenna (Composite), Remote and S-Video In


===Components Used===
===Components Used===
* Conexant [http://www.conexant.com/products/entry.jsp?id=100 cx24109 (SoC Tuner)]
''List the hardware ICs and modules used by the device here''<br />
* Conexant [http://www.conexant.com/servlets/DownloadServlet/PBR-200328-001.pdf?docid=329&revid=1 cx24123 QPSK demodulator]
''Example:''<br />
* TVMaster TM6000 [http://www.linuxtv.org/v4lwiki/index.php/Trident_TM6000 USB and Video Decoder]
* PCI Interface IC: NXP SAA7130HL
* Demodulator: MT352
* Tuner: QT1010


===Other Images===
===Similar/Clone===
* Hauppauge WinTV-NOVA-S-USB2 [http://linuxtv.org/wiki/index.php/Hauppauge_WinTV-NOVA-S-USB2] - Except Analogue CVBS A/V Capture Feature
''Use the included code to insert other images if necessary. Add as many high resolution pictures as you can i.e the card, the original box, the remote and give them detailed specific names. Note: you need to have taken the pics yourself or gotten permission to copy them.''<br />
* Inca IT-DG36 TV Wonder card [http://www.incatech.net/?p=mod.urunler&act=detay&id=191] - Clone
''Example:''<br />
<gallery perrow=5>
Image:VideoMate_DVB-T220_box.jpg|VideoMate DVB-T220 Box
Image:VideoMate_DVB-T220_remote.jpg|VideoMate DVB-T220 Remote
</gallery>


===Identification===
===Make it work===
tm6000 module autodetection not working on satbox because most tm6000 devices have same 6000:0001 numbers and satbox one of them it's has 6000:0001
''Provide the relevant output of <code>lspci -vnn</code> or, in the case of usb devices, <code>lsusb -v </code>here. We're particularly interested in the subsystem ID's. To make a code block simply make the first character of each line a space.''<br />
tm6000 module must be loaded with "card=0" option it will detect satbox as Unknown tm6000 video grabber and will be work as video grabber without dvb-s
''Example:''<br />
# lspci -vvvnn
04:03.0 Multimedia controller [0480]: Philips Semiconductors SAA7130 Video Broadcast Decoder [1131:7130] (rev 01)
Subsystem: Compro Technology, Inc. Videomate DVB-T200 [185b:c901]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 84 (21000ns min, 8000ns max)
Interrupt: pin A routed to IRQ 20
Region 0: Memory at fdcfe000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [40] Power Management version 1
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=1 PME-


==Making it Work==
===Device Issues===
* A 75ohm terminator to be connected to the LNB-Out connector for better stability
''Is it supported under Linux? Are there experimental drivers? Does it partially work or identify as another card? (if yes, add these below)''


===Firmware===
===Kernel Dumps===
Output of <code>dmesg</code>:
''Is there any firmware specific information for this device? if so, list it here. If your device doesn't require a firmware, simply delete this section. ''
<pre>
[ 598.492319] Linux video capture interface: v2.00
[ 598.519339] tm6000 v4l2 driver version 0.0.2 loaded
[ 598.519375] usbcore: registered new interface driver tm6000
[ 598.537590] IR NEC protocol handler initialized
[ 598.542184] IR RC5(x) protocol handler initialized
[ 598.546117] IR RC6 protocol handler initialized
[ 598.560405] IR JVC protocol handler initialized
[ 598.566320] IR Sony protocol handler initialized
[ 598.570224] IR MCE Keyboard/mouse protocol handler initialized
[ 598.575662] lirc_dev: IR Remote Control driver registered, major 251
[ 598.577663] IR LIRC bridge handler initialized
[ 615.388026] usb 1-2: new high-speed USB device number 3 using ehci_hcd
[ 615.534526] tm6000: alt 0, interface 0, class 255
[ 615.534530] tm6000: alt 0, interface 0, class 255
[ 615.534533] tm6000: Bulk IN endpoint: 0x82 (max size=512 bytes)
[ 615.534536] tm6000: alt 1, interface 0, class 255
[ 615.534538] tm6000: ISOC IN endpoint: 0x81 (max size=3072 bytes)
[ 615.534541] tm6000: alt 1, interface 0, class 255
[ 615.534544] tm6000: alt 2, interface 0, class 255
[ 615.534546] tm6000: alt 2, interface 0, class 255
[ 615.534549] tm6000: New video device @ 480 Mbps (6000:0001, ifnum 0)
[ 615.534551] tm6000: Found Unknown tm6000 video grabber
[ 615.552028] tm6000 #0: i2c eeprom 00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 615.840023] tm6000 #0: i2c eeprom 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 616.128023] tm6000 #0: i2c eeprom 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 616.416023] tm6000 #0: i2c eeprom 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 616.704022] tm6000 #0: i2c eeprom 40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 616.992024] tm6000 #0: i2c eeprom 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 617.280022] tm6000 #0: i2c eeprom 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 617.568022] tm6000 #0: i2c eeprom 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 617.856021] tm6000 #0: i2c eeprom 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 618.144022] tm6000 #0: i2c eeprom 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 618.436039] tm6000 #0: i2c eeprom a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 618.724023] tm6000 #0: i2c eeprom b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 619.012019] tm6000 #0: i2c eeprom c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 619.300023] tm6000 #0: i2c eeprom d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 619.588023] tm6000 #0: i2c eeprom e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 619.876022] tm6000 #0: i2c eeprom f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 620.144034] Device has eeprom but is currently unknown
[ 620.156026] Found tm6000
[ 621.063963] i2c-core: driver [tuner] using legacy suspend method
[ 621.063967] i2c-core: driver [tuner] using legacy resume method
[ 621.065452] i2c i2c-3: Invalid 7-bit I2C address 0x00
[ 621.065458] Unknown tuner type. Tuner is not configured.
[ 621.065564] tm6000 #0: registered device video0
[ 621.065567] Trident TVMaster TM5600/TM6000/TM6010 USB2 board (Load status: 0)
[ 1092.887714] tm6000 #0: Initialized (TM6000 Audio Extension) extension
</pre>


Output of <code>lsusb -v</code>:
===Drivers===
<pre>
''Provide the details of where the drivers and patches and necessary tools are available.''
Bus 002 Device 003: ID 6000:0001

Device Descriptor:
===Sample Kernel Output===
bLength 18
''Provide the '''relevant''' portion of dmesg here.''<br />
bDescriptorType 1
''Example:''<br />
bcdUSB 2.00
# dmseg
bDeviceClass 0 (Defined at Interface level)
[ 45.569669] saa7130/34: v4l2 driver version 0.2.14 loaded
bDeviceSubClass 0
[ 45.569739] saa7130[0]: found at 0000:04:03.0, rev: 1, irq: 20, latency: 84, mmio: 0xfdcfe000
bDeviceProtocol 0
[ 45.569745] saa7130[0]: subsystem: 185b:c901, board: Compro Videomate DVB-T200 [card=71,autodetected]
bMaxPacketSize0 64
[ 45.569753] saa7130[0]: board init: gpio is 843f00
idVendor 0x6000
[ 45.569809] input: saa7134 IR (Compro Videomate DV as /devices/pci0000:00/0000:00:1e.0/0000:04:03.0/input/input7
idProduct 0x0001
[ 45.755429] saa7130[0]: i2c eeprom 00: 5b 18 01 c9 54 20 1c 00 43 43 a9 1c 55 d2 b2 92
bcdDevice 0.01
[ 45.755437] saa7130[0]: i2c eeprom 10: 00 ff 86 0f ff 20 ff ff ff ff ff ff ff ff ff ff
iManufacturer 16 Trident
[ 45.755443] saa7130[0]: i2c eeprom 20: 01 40 01 03 03 ff 03 01 08 ff 00 88 ff ff ff ff
iProduct 32 TVBOX
[ 45.755449] saa7130[0]: i2c eeprom 30: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
iSerial 64 2004090820040908
[ 45.755454] saa7130[0]: i2c eeprom 40: ff d5 00 c4 86 1e ff ff ff ff ff ff ff ff ff ff
bNumConfigurations 1
[ 45.755460] saa7130[0]: i2c eeprom 50: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff cb
Configuration Descriptor:
[ 45.755466] saa7130[0]: i2c eeprom 60: 30 ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 45.755471] saa7130[0]: i2c eeprom 70: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
bLength 9
bDescriptorType 2
[ 45.755478] saa7130[0]: Unexpected tuner type info: d5 in eeprom
wTotalLength 78
[ 45.755532] saa7130[0]: registered device video0 [v4l2]
bNumInterfaces 1
[ 45.755550] saa7130[0]: registered device vbi0
bConfigurationValue 1
[ 45.873425] saa7134 ALSA driver for DMA sound loaded
iConfiguration 48 2.0
[ 45.873448] saa7130[0]/alsa: saa7130[0] at 0xfdcfe000 irq 20 registered as card -2
bmAttributes 0x80
[ 45.943354] saa7130[0]/dvb: frontend initialization failed
(Bus Powered)

MaxPower 500mA
===Remote Control Support===
Interface Descriptor:
''Discuss support for the remote control here.''
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 0
bInterfaceProtocol 255
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0000 1x 0 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 1
bNumEndpoints 2
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 0
bInterfaceProtocol 255
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x1400 3x 1024 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 2
bNumEndpoints 2
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 0
bInterfaceProtocol 255
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x1400 3x 1024 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Device Qualifier (for other device speed):
bLength 10
bDescriptorType 6
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
bNumConfigurations 1
Device Status: 0x0002
(Bus Powered)
Remote Wakeup Enabled
</pre>


==External Links==
==External Links==
* [http://www.pcok.tv/pa/satbox.asp Geniatech Product Page]
''Provide a link to the vendor's product page here along with any other external link to information that is generally helpful in relation to the device.''<br />
[[Category:DVB-S USB Devices]]
''Example:''<br />
* [http://www.comprousa.com/en/product/t100t220/t220.html Compro T-220 product page]


''Finally, add anything else that you think might be relevent under an appropriate heading.''

Latest revision as of 16:28, 22 September 2012

Geniatech Satbox

DVB-S and Video Capture USB 2.0 device from Geniatech.

DVB-S part currently unsupported by LinuxTV.

Video Capture part currently supported by LinuxTV.

Overview/Features

The Geniatech Satbox is a DVB-S USB built-in Analogue CVBS A/V Capture device which ships with the following:- 

* SatBox USB2.0 satellite TV box
* Built-in IR Receiver
* Built-in Analogue CVBS A/V Capture Feature
* USB 2.0 Cable
* Wall plug power supply (7.5V, 1.5A).
* Remote control handset
* Analogue CVBS video cable and Audio cable
* Software on CD ROM (incl. Manual in PDF Format)
* Quick Installation Guide


Components Used

Similar/Clone

  • Hauppauge WinTV-NOVA-S-USB2 [1] - Except Analogue CVBS A/V Capture Feature
  • Inca IT-DG36 TV Wonder card [2] - Clone

Make it work

tm6000 module autodetection not working on satbox because most tm6000 devices have same 6000:0001 numbers and satbox one of them it's has 6000:0001 tm6000 module must be loaded with "card=0" option it will detect satbox as Unknown tm6000 video grabber and will be work as video grabber without dvb-s

Device Issues

  • A 75ohm terminator to be connected to the LNB-Out connector for better stability

Kernel Dumps

Output of dmesg: 

[  598.492319] Linux video capture interface: v2.00
[  598.519339] tm6000 v4l2 driver version 0.0.2 loaded
[  598.519375] usbcore: registered new interface driver tm6000
[  598.537590] IR NEC protocol handler initialized
[  598.542184] IR RC5(x) protocol handler initialized
[  598.546117] IR RC6 protocol handler initialized
[  598.560405] IR JVC protocol handler initialized
[  598.566320] IR Sony protocol handler initialized
[  598.570224] IR MCE Keyboard/mouse protocol handler initialized
[  598.575662] lirc_dev: IR Remote Control driver registered, major 251 
[  598.577663] IR LIRC bridge handler initialized
[  615.388026] usb 1-2: new high-speed USB device number 3 using ehci_hcd
[  615.534526] tm6000: alt 0, interface 0, class 255
[  615.534530] tm6000: alt 0, interface 0, class 255
[  615.534533] tm6000: Bulk IN endpoint: 0x82 (max size=512 bytes)
[  615.534536] tm6000: alt 1, interface 0, class 255
[  615.534538] tm6000: ISOC IN endpoint: 0x81 (max size=3072 bytes)
[  615.534541] tm6000: alt 1, interface 0, class 255
[  615.534544] tm6000: alt 2, interface 0, class 255
[  615.534546] tm6000: alt 2, interface 0, class 255
[  615.534549] tm6000: New video device @ 480 Mbps (6000:0001, ifnum 0)
[  615.534551] tm6000: Found Unknown tm6000 video grabber
[  615.552028] tm6000 #0: i2c eeprom 00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[  615.840023] tm6000 #0: i2c eeprom 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[  616.128023] tm6000 #0: i2c eeprom 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[  616.416023] tm6000 #0: i2c eeprom 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[  616.704022] tm6000 #0: i2c eeprom 40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[  616.992024] tm6000 #0: i2c eeprom 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[  617.280022] tm6000 #0: i2c eeprom 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[  617.568022] tm6000 #0: i2c eeprom 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[  617.856021] tm6000 #0: i2c eeprom 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[  618.144022] tm6000 #0: i2c eeprom 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[  618.436039] tm6000 #0: i2c eeprom a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[  618.724023] tm6000 #0: i2c eeprom b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[  619.012019] tm6000 #0: i2c eeprom c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[  619.300023] tm6000 #0: i2c eeprom d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[  619.588023] tm6000 #0: i2c eeprom e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[  619.876022] tm6000 #0: i2c eeprom f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[  620.144034] Device has eeprom but is currently unknown
[  620.156026] Found tm6000
[  621.063963] i2c-core: driver [tuner] using legacy suspend method
[  621.063967] i2c-core: driver [tuner] using legacy resume method
[  621.065452] i2c i2c-3: Invalid 7-bit I2C address 0x00
[  621.065458] Unknown tuner type. Tuner is not configured.
[  621.065564] tm6000 #0: registered device video0
[  621.065567] Trident TVMaster TM5600/TM6000/TM6010 USB2 board (Load status: 0)
[ 1092.887714] tm6000 #0: Initialized (TM6000 Audio Extension) extension

Output of lsusb -v: 

Bus 002 Device 003: ID 6000:0001  
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  idVendor           0x6000 
  idProduct          0x0001 
  bcdDevice            0.01
  iManufacturer          16 Trident
  iProduct               32 TVBOX
  iSerial                64 2004090820040908
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           78
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration         48 2.0
    bmAttributes         0x80
      (Bus Powered)
    MaxPower              500mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           2
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass      0 
      bInterfaceProtocol    255 
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0000  1x 0 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x82  EP 2 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       1
      bNumEndpoints           2
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass      0 
      bInterfaceProtocol    255 
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x1400  3x 1024 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x82  EP 2 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       2
      bNumEndpoints           2
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass      0 
      bInterfaceProtocol    255 
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x1400  3x 1024 bytes
        bInterval               1
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x82  EP 2 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
Device Qualifier (for other device speed):
  bLength                10
  bDescriptorType         6
  bcdUSB               2.00
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  bNumConfigurations      1
Device Status:     0x0002
  (Bus Powered)
  Remote Wakeup Enabled

External Links

Retrieved from "https://www.linuxtv.org/wiki/index.php?title=Geniatech_Satbox&oldid=31271"