Hi,
I was wondering if anyone is working on enabling this device under linux.
I took it apart and it contains the following chips:
DIBcom 0700C-XCCXa-G
USB 2.0 D3LTK.1
0804-0100-C
-----------------
SAMSUNG
S5H1411X01-Y0
NOTKRSUI H0801
-----------------
XCeive
XC5000AQ
BK66326.1
0802MYE3
-----------------
Cirrus
5340CZZ
0748
-----------------
CONEXANT
CX25843-24Z
71035657
0742 KOREA
-----------------
It seems that all parts should be more or less supported. I played around
with the code and managed to get the IR receiver to work, however the
frontend and tuner do not get attached no matter what kind of combination
I try. The firmware for DiBcom chip gets loaded successfully. Output in
dmesg:
dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.10.fw'
dib0700: firmware started successfully.
...
input: IR-receiver inside an USB DVB receiver as
/devices/pci0000:00/0000:00:1d.7/usb7/7-2/input/input20
The output of lsusb -v is
Bus 007 Device 023: ID 2304:023a Pinnacle Systems, Inc. [hex]
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x2304 Pinnacle Systems, Inc. [hex]
idProduct 0x023a
bcdDevice 1.00
iManufacturer 1 YUANRD
iProduct 2 PCTV 801e
iSerial 3 01004E0F9F
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 46
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xa0
(Bus Powered)
Remote Wakeup
MaxPower 500mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 4
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x01 EP 1 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 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 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 1
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: 0x0000
(Bus Powered)
Thanks,
Jernej
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