| Allows to write one byte to the Data Register of current LPT.
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Language
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Description
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C/C++
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void SetDataPort ( HANDLE hLpt , UCHAR nNewValue )
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Delphi
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procedure SetDataPort ( hLpt : THANDLE ; bNewValue : Byte ) ; stdcall
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VB
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Sub SetDataPort ( ByVal hLpt As Long , ByVal bNewValue As Byte )
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Parameters:
| hLpt - the handle returned by a successful call to OpenRapidLpt
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| nNewValue - one byte value to write to Data Register.
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Return Value :
None
See also: GetDataPort
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