"Dump of a code trace" (APP/LSW)

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Focus:	Maintenance / Operation
Structures:	Abstract / Concrete

Context:

Description:

Dump of a code trace

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Dump of a code trace (LSWSNAPEPU3) Telemetry Packet Format
0x	0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
000	Version=0			T=0	SH	APID=0x3E7
002	SF		Sequence Count
004	Packet Length=9
006	Timestamp
00E	PADCOUNT padCount

LSWSNAPEPU3 (pkt)
|  PADCOUNT padCount (fld)

typedef struct _LSW_LSWSNAPEPU3_Tlm {

    /* Telemetry header */
    char                 hdr[14];

    /* Pad byte count after telemetry header */
    unsigned short       padCount;

} LSW_LSWSNAPEPU3_Tlm;

Fields:

PADCOUNT (index)

Attribute(s):  

Brief:  "Pad byte count after telemetry header"

Instance(s):  padCount

For proper transfer over SDI, packets must be rounded up to multiple of 16 bytes. This is the number of bytes added after the payload to do this alignment.