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Function Reference
BER Data Pattern Definition Function
hpe5022_BER_sectorFormat
C Syntax
ViStatus hpe5022_BER_sectorFormat(ViSession id, ViInt32 sectPre, ViInt32
data);
Visual Basic
hpe5022_BER_sectorFormat(ByVal id As Long, ByVal sectPre As Long, ByVal
Syntax
data As Long ) As Long
Description
This function specifies the sector format. A sector consists of a sector preamble, a
synchronize pattern and data pattern. The pattern of sector preamble depends on
channel IC. The number of sectors in a track is specified by
"hpe5022_BER_trackFormat". The sector data can be extracted by the
"hpe5022_BER_sectorPattern_Q" function.
Figure 3-3
Track and Sector Format
Parameters
• id
• sectPre
28
Description
Specifies the system identifier. This is given by the
"hpe5022_init" function.
Direction
IN
Description
Specifies the length of the sector preamble.
Direction
IN
Preset Value
100
Chapter 3
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