BDA_ISDBCAS_EMG_REQ structure
[The feature associated with this page, Microsoft TV Technologies, is a legacy feature. Microsoft strongly recommends that new code does not use this feature.]
Contains the data for an EMG command.
For more information, refer to ARIB STD-B25, Conditional Access System Specifications For Digital Broadcasting. (This resource may not be available in some languages and countries.)
Syntax
typedef struct _BDA_ISDBCAS_EMG_REQ {
BYTE bCLA;
BYTE bINS;
BYTE bP1;
BYTE bP2;
BYTE bLC;
BYTE bCardId;
BYTE bProtocol;
BYTE bCABroadcasterGroupId;
BYTE bMessageControl;
BYTE bMessageCode[MIN_DIMENSION];
} BDA_ISDBCAS_EMG_REQ, *PBDA_ISDBCAS_EMG_REQ;
Members
-
bCLA
-
The CLA (Class) byte. The value must be 0x90.
-
bINS
-
The INS (Instruction) byte. The value must be 0x38.
-
bP1
-
The P1 (Parameter 1) byte.
-
bP2
-
The P2 (Parameter 2) byte.
-
bLC
-
The size, in bytes, of the data that follows this structure member.
-
bCardId
-
Card ID.
-
bProtocol
-
Protocol number.
-
bCABroadcasterGroupId
-
Broadcaster group identifier.
-
bMessageControl
-
Message control.
-
bMessageCode
-
Message code region. This array might be larger than the size given in the structure declaration. Use the value of bLC to determine the size.
Requirements
| Minimum supported client |
Windows 7 [desktop apps only] |
| Minimum supported server |
Windows Server 2008 R2 [desktop apps only] |
| Header |
|