Declare Function E4Open Lib "ECFAPI.DLL" (ByVal Porta As Byte, ByVal Tipo As Byte) As Integer Declare Function E4Close Lib "ECFAPI.DLL" () As Integer Declare Function E4Reset Lib "ECFAPI.DLL" (ByVal Tipo As Integer) As Integer Declare Function E4RdData Lib "ECFAPI.DLL" (ByVal Data As String, ByVal Hora As String, ByRef Verao As Byte, ByVal Mov As String, ByRef Red As Byte) As IntegerHow should I create Byte data param. for VFP ?
Declare integer E4Open in "ECFAPI.DLL" Integer Porta, Integer Tipo Declare integer E4Close in "ECFAPI.DLL" Declare integer E4Reset in "ECFAPI.DLL" Integer Tipo Declare integer E4RdData in "ECFAPI.DLL" String dData, String Hora, String Verao, String Mov, String @Red Declare integer E4Verao in "ECFAPI.DLL" String Opc wret = e4open(1,1)TIA