- experimental serial reader support
- new config switch /debug/disable_pps to disable PPS for via and cryptoworks
- new config options for nagra cards without DT08
- sc_videoguard

1: Install the windows drivers
2: Open smartreader.exe
3: Plug the smartreader into a usb port
4: Select Autoswitch
5: Select Dreambox kernel
6: Make sure it returns with "writing settings successful"
7: Done

### serial port smartcard readers
# device node
#/sc/serial/<name>/device=<string>
#<>e.g.: /dev/ttyUSB0
# type
#/sc/serial/<name>/type=<string>><><><><>[default: phoenix]
#<>valid types: mastercrd2, phoenix, smartreader+
# clock frequency in Hz
#/sc/serial/<name>/fs=<num><><><><><>[default: 3571200]
z.b.
/sc/serial/usb0/device=/dev/ttyUSB0
/sc/serial/usb0/type=smartreader+

* D: { AAAA BBBBBBBB { CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC }}
*
* Compressed P and Q, DT06 with key ID 0x0d, used to calculate N
* +++ only needed for cards without DT08 +++
* A = System Type
* B = Card Serial
* C = Key (24 bytes)
* N: { AAAA BBBBBBBB { CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC }}
*
* RSA modulus used for session key negotiation, equal to decrypted DT08; SK of Secondary Key
* +++ only needed for cards without DT08 +++
* A = System Type
* B = Card Serial
* C = Modulus (64 bytes)

sc_videoguard:
* I: { AAAA BBBBBBBB { CCCCCCCC }}
*
* IRD serial number
* A = CA System ID
* B = Card Serial
* C = IRD Serial