Promotic

Bit - property of the PmVar object

Description:
Value of one bit of the variable.
This property is obsolete, it is not functional in JavaScript language and therefore it is recommended to replace it by calling methods: GetBit / SetBit.
Syntax:
Long Bit(Long nIndex)
Parameters:
nIndex(Long) Bit index (zero-based index).
Values:
1 - bit is set
0 - bit is reset
Note:
Property access for read and write.
 
The property returns the value of the Integer type instead of Boolean one because the experience shows it more practical in this case.
See also:
- Pm.GetBit (method)
- Pm.SetBit (method)
Example:
VBScriptSelect and copy to clipboard

Dim oData
Set oData = pMe.Pm("/Data")
' when read bit:
Dim nBit
nBit = oData.Item(0).Bit(1)
' when write to bit:
oData.Item(0).Bit(1) = 1
PROMOTIC 9.0.21 SCADA system documentation - MICROSYS, spol. s r.o.

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