R&S PR100 User Manual
The data items as defined by the <trace selector flags> are not included
automatically, but must be selected through an SCPI command (see
TRACe:UDP:FLAGs). Not all items are possible with every data stream type.
For every data stream type, the items that are allowed are mentioned
explicitly.
Table 18: Stream Format (table is 4 bytes wide, data types are described
in Table 19)
32-bit aligned 8-bit aligned 16-bit aligned 8-bit aligned
header magic_number
header minor_version_number header major_version_number
header sequence_number header reserved
header reserved
attribute tag attribute length
trace number of items trace reserved
trace optional-
header length
trace selector flags (see Table 20)
optional header:
Size and structure depend on the type of stream. Each stream type has its
own section, see sections 12.2 to 12.8.
trace data:
Format depends on type of stream, see Sections 12.2 through to 12.8.
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