On 08/17/2012 10:35 PM, Hans Petter Selasky wrote:
Hi,
Have anyone out there tested the CT-3650 USB driver in the Linux kernel with a
"strong pairing cam".
Likely that means CI+ with some pairing features enabled.
According to some web-forums, the hardware should support that given using the
vendor provided DVB WinXXX software.
drivers/media/dvb/dvb-usb/ttusb2.c
Any clues how to debug or what can be wrong?
Take USB traffic capture from working Windows setup and analyze what is
done differently.
When inserting the CAM, VDR says that a CAM is present, but then after a while
no CAM is present.
Log:
ttusb2: tt3650_ci_slot_reset 0
ttusb2: tt3650_ci_read_attribute_mem 0000 -> 0 0x00
ttusb2: tt3650_ci_read_attribute_mem 0002 -> 0 0x00
TUPLE type:0x0 length:0
dvb_ca adapter 0: Invalid PC card inserted :(
dvb_ca_en50221_io_open
dvb_ca_en50221_thread_wakeup
dvb_ca_en50221_io_do_ioctl
dvb_ca_en50221_io_do_ioctl
dvb_ca_en50221_slot_shutdown
ttusb2: tt3650_ci_set_video_port 0 0
Slot 0 shutdown
dvb_ca_en50221_thread_wakeup
dvb_ca_en50221_io_poll
ttusb2: tt3650_ci_slot_reset 0
dvb_ca_en50221_io_do_ioctl
dvb_ca_en50221_io_poll
dvb_ca_en50221_io_poll
dvb_ca_en50221_io_poll
dvb_ca_en50221_io_poll
dvb_ca_en50221_io_poll
dvb_ca_en50221_io_poll
dvb_ca_en50221_io_poll
dvb_ca_en50221_io_poll
dvb_ca_en50221_io_poll
dvb_ca_en50221_io_poll
ttusb2: tt3650_ci_read_attribute_mem 0000 -> 0 0x1d
ttusb2: tt3650_ci_read_attribute_mem 0002 -> 0 0x04
TUPLE type:0x1d length:4
ttusb2: tt3650_ci_read_attribute_mem 0004 -> 0 0x00
0x00: 0x00 .
ttusb2: tt3650_ci_read_attribute_mem 0006 -> 0 0xdb
0x01: 0xdb .
ttusb2: tt3650_ci_read_attribute_mem 0008 -> 0 0x08
0x02: 0x08 .
ttusb2: tt3650_ci_read_attribute_mem 000a -> 0 0xff
0x03: 0xff .
dvb_ca adapter 0: Invalid PC card inserted :(
dvb_ca_en50221_io_do_ioctl
regards
Antti
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http://palosaari.fi/
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