User`s guide

Test Sequencing Chapter 10
VEE User’s Guide 389
Analyzing Data from the Sequencer
As mentioned earlier, Sequencer data comes out as a record of
records. In many cases, however, the Sequencer may run
through a series of tests several times. This generates an array
of records. Each record represents one run through the
Sequencer and holds other records, representing each test
within a run. The easiest way to visualize this is to imagine a
cube of data in memory, as shown in Figure 216.
Figure 216 A Logged Array of Records of Records
The array of records is called Log, because that is the name
associated with the Sequencer output pin. To access a
particular run, use array indexing with the bracket notation.
• Log[0] is the first run through the Sequencer, Log[1] is the
second run, and so forth.
• The main record for each run has two fields, Tes t1 and Test2.