oOperate Object

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Description
Operation
Properties

Examples
Related
Version History & Bug list

Description:

The oOperate object provides on-off switch function.

The following table lists the size and availability of the oOperate Object.

	Object	Size	Description	A1	A2	B1	B2	C1
	oOperate	1 Byte		x	x	x	x	x

Operation:

the oOperate object is used in various objects to indicate when to operate.

Some objects do internal configurations when switched from off to on. Other objects simply skip any processing when switched off.

Internally, the oOperate property uses an oLogic object as its default value. This allows a virtual circuit to connect to the oOperate object.

Properties:

The following table lists the properties of the oOperate Object:

Property
Description

Value

The value of the 1 bit.

Object Class: oLogic Value Range: 0 - 1

Data Type: Numeric Default Value: 0

Operate Constant Description

0 cvOff The switch if off.

1 cvOn The switch if on.

IsOn

A value that indicates if the bit is 1.

Object Class: oProperty Value Range: 0 - 1

Data Type: Numeric (Read-Only) Default Value: 0

Used in a conditional statement, the IsOn function reports true when the switch is on.

IsOn Constant Description

cvFalse cvOff The switch if off.

cvTrue cvOn The switch if on.

IsOff

A value that indicates if the bit is 0.

Object Class: oProperty Value Range: 0 - 1

Data Type: Numeric (Read-Only) Default Value: 1

Used in a conditional statement, the IsOn function reports true when the switch is off.

IsOn Constant Description

cvFalse cvOff The switch if on.

cvTrue cvOn The switch if off.

Address

Returns a pointer to the address of the oCounter Object instance.

Object Class: oAddress Value Range: 0 - 127

Data Type: Pointer (Read Only) Default Value: Address of Object

Example:

The following examples use the oOperate Object.

Visual Basic Syntax

C and Java Syntax

' This program pulses the Operate
' property of an oSonarDV

Dim A As New oSonarDV
Dim D As New oLCDSE

Sub Main()
  A.IOLineE = 31
  A.IOLineP = 30
  A.Operate = 1  
  D.IOLine = 16 
  Do  
    A.Operate.Pulse(1,1,250)
    D.Clear
    D.VString = Str$(A/64)
  Loop  
End Sub

// This program pulses the Operate
// property of an oSonarDV

oSonarDV A = New oSonarDV;
oLCDSE D = New oLCDSE;

Void Main(Void){
  A.IOLineE = 31;
  A.IOLineP = 30;
  A.Operate = 1;
  D.IOLine = 16;
  Do{
    A.Operate.Pulse(1,1,250);
    D.Clear;
    D.VString = Str$(A/64);
  } While (1);
}

Basic Syntax

' This program pulses the Operate
' property of an oSonarDV

A As oSonarDV(31,30,cvOn)
D As oLCDSE(16)

Do  
  A.Operate.Pulse(1,1,250)
  D.Clear
  D.VString = Str$(A/64)
Loop