Hi,

does anybody have experience connecting Sony DCR-HC23 Handycam to Linux through
USB? I send the USB descriptor below.

The device appears only after selecting the "FN/MENU/SETUP MENU/USB STREAM"
menu item of the handycam to "ON". When I select "OFF" and press "EXEC" button
then the device disconnects from the USB bus, if I select "ON" and press "EXEC"
the device connects again to USB bus.

(The device also have a Firewire port, unfortunately my PC doesn't have one.)

Regards,

        Márton Németh

snd-usb-audio
Speed: 12Mb/s (full)
USB Version:  1.10
Device Class: 00(>ifc )
Device Subclass: 00
Device Protocol: 00
Maximum Default Endpoint Size: 64
Number of Configurations: 1
Vendor Id: 054c
Product Id: 00c0
Revision Number:  1.00

Config Number: 1
        Number of Interfaces: 3
        Attributes: c0
        MaxPower Needed:   2mA

        Interface Number: 0
                Name: (none)
                Alternate Number: 0
                Class: 00(>ifc )
                Sub Class: 00
                Protocol: 00
                Number of Endpoints: 2

                        Endpoint Address: 81
                        Direction: in
                        Attribute: 1
                        Type: Isoc
                        Max Packet Size: 0
                        Interval: 1ms

                        Endpoint Address: 82
                        Direction: in
                        Attribute: 1
                        Type: Isoc
                        Max Packet Size: 0
                        Interval: 1ms

        Interface Number: 0
                Name: (none)
                Alternate Number: 1
                Class: 00(>ifc )
                Sub Class: 00
                Protocol: 00
                Number of Endpoints: 2

                        Endpoint Address: 81
                        Direction: in
                        Attribute: 1
                        Type: Isoc
                        Max Packet Size: 8
                        Interval: 1ms

                        Endpoint Address: 82
                        Direction: in
                        Attribute: 1
                        Type: Isoc
                        Max Packet Size: 256
                        Interval: 1ms

        Interface Number: 0
                Name: (none)
                Alternate Number: 2
                Class: 00(>ifc )
                Sub Class: 00
                Protocol: 00
                Number of Endpoints: 2

                        Endpoint Address: 81
                        Direction: in
                        Attribute: 1
                        Type: Isoc
                        Max Packet Size: 8
                        Interval: 1ms

                        Endpoint Address: 82
                        Direction: in
                        Attribute: 1
                        Type: Isoc
                        Max Packet Size: 384
                        Interval: 1ms

        Interface Number: 0
                Name: (none)
                Alternate Number: 3
                Class: 00(>ifc )
                Sub Class: 00
                Protocol: 00
                Number of Endpoints: 2

                        Endpoint Address: 81
                        Direction: in
                        Attribute: 1
                        Type: Isoc
                        Max Packet Size: 8
                        Interval: 1ms

                        Endpoint Address: 82
                        Direction: in
                        Attribute: 1
                        Type: Isoc
                        Max Packet Size: 512
                        Interval: 1ms

        Interface Number: 0
                Name: (none)
                Alternate Number: 4
                Class: 00(>ifc )
                Sub Class: 00
                Protocol: 00
                Number of Endpoints: 2

                        Endpoint Address: 81
                        Direction: in
                        Attribute: 1
                        Type: Isoc
                        Max Packet Size: 8
                        Interval: 1ms

                        Endpoint Address: 82
                        Direction: in
                        Attribute: 1
                        Type: Isoc
                        Max Packet Size: 640
                        Interval: 1ms

        Interface Number: 0
                Name: (none)
                Alternate Number: 5
                Class: 00(>ifc )
                Sub Class: 00
                Protocol: 00
                Number of Endpoints: 2

                        Endpoint Address: 81
                        Direction: in
                        Attribute: 1
                        Type: Isoc
                        Max Packet Size: 8
                        Interval: 1ms

                        Endpoint Address: 82
                        Direction: in
                        Attribute: 1
                        Type: Isoc
                        Max Packet Size: 768
                        Interval: 1ms

        Interface Number: 0
                Name: (none)
                Alternate Number: 6
                Class: 00(>ifc )
                Sub Class: 00
                Protocol: 00
                Number of Endpoints: 2

                        Endpoint Address: 81
                        Direction: in
                        Attribute: 1
                        Type: Isoc
                        Max Packet Size: 8
                        Interval: 1ms

                        Endpoint Address: 82
                        Direction: in
                        Attribute: 1
                        Type: Isoc
                        Max Packet Size: 896
                        Interval: 1ms

        Interface Number: 0
                Name: (none)
                Alternate Number: 7
                Class: 00(>ifc )
                Sub Class: 00
                Protocol: 00
                Number of Endpoints: 2

                        Endpoint Address: 81
                        Direction: in
                        Attribute: 1
                        Type: Isoc
                        Max Packet Size: 8
                        Interval: 1ms

                        Endpoint Address: 82
                        Direction: in
                        Attribute: 1
                        Type: Isoc
                        Max Packet Size: 1023
                        Interval: 1ms

        Interface Number: 1
                Name: snd-usb-audio
                Alternate Number: 0
                Class: 01(audio)
                Sub Class: 01
                Protocol: 00
                Number of Endpoints: 0

        Interface Number: 2
                Name: snd-usb-audio
                Alternate Number: 0
                Class: 01(audio)
                Sub Class: 02
                Protocol: 00
                Number of Endpoints: 0

        Interface Number: 2
                Name: snd-usb-audio
                Alternate Number: 1
                Class: 01(audio)
                Sub Class: 02
                Protocol: 00
                Number of Endpoints: 1

                        Endpoint Address: 83
                        Direction: in
                        Attribute: 1
                        Type: Isoc
                        Max Packet Size: 64
                        Interval: 1ms
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