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級別: 略有小成
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MXComponent 在用VB 和 LABVIEW 編程時,,批量讀寫寄存器 都只能返回一個,類型 是LONG,,怎么才能返回多個啊,應該是數組啊,FX5U,多謝互助, Dim DATA(10) As Long Dim DATA1 As Long Dim ds As String Private Sub Command1_Click() ActUtlType1.ActLogicalStationNumber = 1 ActUtlType1.Open End Sub Private Sub Command2_Click() ActUtlType1.Close End End Sub Private Sub Command3_Click() ds = "D106" A = ActUtlType1.ReadDeviceBlock("D106", 4, DATA(10)) Text1.Text = DATA(0) Text2.Text = DATA(1) Text3.Text = DATA1 End Sub |
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