Signals

spaik

Hi there, Anyone can send signal processing example? simple, complex, reading and writting whatever....

thanks in advance!!

RussD

Here is part of a subroutine for working with digital IO
*************************************************
Dim ios As Signal
Try

'signalname is a parameter passed into this sub, ctrl is a
'reference to a controller object created elsewhere
ios = ctrl.IOSystem.GetSignal(signalName)
If ios Is Nothing Then

Throw New Exception("IO Access Error reading signal " & signalName)
Else

Dim DS As DigitalSignal = CType(ios, DigitalSignal)
'setTrue is a parameter that is passed into this sub to
'determine if we are setting or resetting this signal

If setTrue Then

DS.Set()

Else

DS.Reset()
End If
End If

Catch ex As Exception

'do something with the exception here

Finally

If Not ios Is Nothing Then

ios.Dispose()
ios = Nothing

End If
End TryRussD38511,6208333333