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problem with run-time error'424'
I have a problem with excel 03 giving me a run-time error '424' from runing a
macro. the macro is design to get infromation for a gage connect to the computer using com port here is the code Private Sub UserForm_Activate() Dim ClearBuffer As String ' Clear the data in the plasticity curve data worksheet Sheets("Plasticity Curve Data").Select Range("rdgTime").Select Selection.ClearContents Range("PMeasurement").Select Selection.ClearContents Range("A2").Select 'configure the serial port MSComm1.CommPort = 3 ' Use COM2. MSComm1.Settings = "2400,N,8,1" ' 9600 baud, no parity, 8 data, and 1 stop bit. MSComm1.InputLen = 0 ' Tell the control to read entire buffer when Input is used. MSComm1.RThreshold = 13 ' Activate Event Handler and send event after xx No. Characters MSComm1.PortOpen = True ' Open the port. ClearBuffer = MSComm1.Input ' Clear the Serial Port buffer for data capture SetupMitutoyo 'Configure The Mitutoyo for distance Measurement ' Configure Plasticity Measurement form TextBox1.Text = "" TextBox3.Text = "" UserForm1.Top = 90 UserForm1.Left = 255 CommandButton1.Caption = "Start" CommandButton1.SetFocus End Sub VBA's debug is highlighting MSComm1.CommPort = 3 ' Use COM2. but, the gage is sending data , excel is not taking it. |
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