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Contents Programming For Parallel Port Device Overview Programmers Guide Scenario I/O Ports control Single read/write operations Data array read/write operations Hardware interrupts handling at user level Common Issues LPT Support Routines Common Procedures OpenRapidLpt IsRapidLptOpened CloseRapidLpt OpenPort ClosePort GetNumLPTs GetPortNumber GetReadMode SetReadMode LPT specific functions Parallel port info GetBasePortAddress GetBaseSpan GetEcpAddress GetEcpSpan GetInterruptVector GetInterruptLevel GetInterruptAffinity GetInterruptMode Parallel port registers GetDataPort SetDataPort GetStatusPort SetStatusPort GetControlPort SetControlPort GetEcrPort SetEcrPort GetEPPAddressPort SetEPPAddressPort GetEPPDataPort SetEPPDataPort Centronix signals GetLptBusy GetLptPaperEnd GetLptSlct GetLptAutofd SetLptAutofd GetLptError LptInit LptSelectIn GetPrinterReady Parallel port modes GetCurrentLptMode SetCurrentLptMode GetIsPresent GetIsPS2Present GetIsEcpPresent Work with pins GetPin SetPin Work with bits GetDataPortBit SetDataPortBit GetStatusPortBit SetStatusPortBit GetControlPortBit SetControlPortBit GetCfgaPortBit SetCfgaPortBit GetCfgbPortBit SetCfgbPortBit GetEcrPortBit SetEcrPortBit Direct Port I/O GetPortByte GetPortWord GetPortLong SetPortByte SetPortWord SetPortLong ReadPortBuffer WritePortBuffer Hardware Interrupts UnmaskLptIrq MaskLptIrq GetInterruptCounter		Parallel port info Go to RapidDriver Main Page With RapidLpt you can access parallel port configurations. These functions specify information about the resources assigned to a parallel port, the capabilities of the parallel port. This information is unique for each port, opened with OpenPort. Note: you must call OpenPort function before running this function.   GetBasePortAddress   GetBaseSpan   GetEcpAddress   GetEcpSpan   GetInterruptVector   GetInterruptLevel   GetInterruptAffinity   GetInterruptMode