ChronoC.DataValue()

Type: INSTANCE FUNCTION

Purpose: Extracts a single data item from a CHRONOC object.

The data item is taken from the ith data point and the jth data column. If no data have been taken, the returned value is NIL.

Usage:

DataValue = ChronoC.DataValue(PointNum,ColNumber)

Result

  • DATACOL
    • The returned value.
  • NIL
    • No data acquired yet.

PointNum

  • INDEX
    • Point number, zero-based. If PointNum is out of range, a value from the last acquired point is returned.
  • NIL
    • Always return a value from the last acquired point. ColNumber INDEX Data column, with a range of 0 to 5. The meanings of the data in each column are given in the ChronoC.DataCol() description.
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