tSysComPurge (STRUCT) ¶ TYPE tSysComPurge : STRUCT InOut: Name Type pulOut POINTER TO RTS_IEC_RESULT

tSysComOpen2 (STRUCT) ¶ TYPE tSysComOpen2 : STRUCT InOut: Name Type pSettings POINTER TO COM_Settings pSettingsEx POINTER TO COM_SettingsEx pResult POINTER TO RTS_IEC_RESULT pulOut POINTER TO RTS_IEC_HANDLE

SysComOpen (FUN) ¶ FUNCTION SysComOpen : DWORD InOut: Scope Name Type Return SysComOpen DWORD Input Port PORTS

SysComRead (FUN) ¶ FUNCTION SysComRead : DWORD InOut: Scope Name Type Return SysComRead DWORD Input dwHandle DWORD dwBufferAddress DWORD dwBytesToRead DWORD dwTimeout DWORD

SysComSetSettings (FUN) ¶ FUNCTION SysComSetSettings : BOOL InOut: Scope Name Type Return SysComSetSettings BOOL Input dwHandle DWORD ComSettings POINTER TO COMSETTINGS

SysComSetSettingsEx (FUN) ¶ FUNCTION SysComSetSettingsEx : BOOL InOut: Scope Name Type Return SysComSetSettingsEx BOOL Input dwHandle DWORD ComSettingsExt POINTER TO COMSETTINGSEX

SysComWrite (FUN) ¶ FUNCTION SysComWrite : DWORD InOut: Scope Name Type Return SysComWrite DWORD Input dwHandle DWORD dwBufferAddress DWORD dwBytesToWrite DWORD dwTimeout DWORD

SysComSetSettings30 (FUN) ¶ FUNCTION SysComSetSettings30 : RTS_IEC_RESULT InOut: Scope Name Type Return SysComSetSettings30 RTS_IEC_RESULT Input hCom RTS_IEC_HANDLE pSettings POINTER TO COM_Settings pSettingsEx POINTER TO COM_SettingsEx

Constants (GVL) ¶ InOut: Scope Name Type Initial Comment Constant PCI_MAX_BUSSES DINT 8 <description>Maxmimum number of PCI busses on the target</description> PCI_MAX_DEVICES DINT 32 <description>Maxmimum number of PCI devices on the bus</description> PCI_MAX_FUNCTIONS DINT 8 <description>Maximum number of functions</description>

PCI_INFO (STRUCT) ¶ TYPE PCI_INFO : STRUCT <category>PCI_INFO</category> <description><p> PCI information entry of one device. This structure contains information on design, behavior and memory requirement of the PCI card. The components are filled in by the card itself or by the PCI bus. </p></description> InOut: Name Type Comment usVendorID WORD <param name=”usVendorID” type=”IN”>Registered Vendor ID of card assigned by PCI SIG</param> usDeviceID WORD <param name=”usDeviceID” type=”IN”>Device ID of card assigned by manufacturer</param> usSubVendorID WORD <param name=”usSubVendorID” type=”IN”>Registered subsystem vendor ID assigned by PCI SIG</param> usSubSystemID WORD <param name=”usSubSystemID” type=”IN”>Subsystem device ID assigned by manufacturer, if there are multiple subsystems on card. The value 0 indicates that there are no subsystems.</param> ulBusNr DWORD <param name=”ulBusNr” type=”IN”>PCI bus number the PCI card is member of</param> SlotNr DWORD <param name=”SlotNr” type=”IN”>PCI slot number (within bus) the PCI card is plugged in</param> ulFunction DWORD <param name=”ulFunction” type=”IN”>PCI function number</param> ulBaseAddresses ARRAY [0..5] OF DWORD <param name=”ulBaseAddresses” type=”IN”>Basis address register for reservation of I/O port addresses or I/O memory areas (Memory Mapped I/O); Specific for particular card.</param> byInterrupt BYTE <param name=”byInterrupt” type=”IN”>Identifies the interrupt vector on the particular system</param> DeviceSpecific ARRAY [0..191] OF BYTE <param name=”DeviceSpecific” type=”IN”>According to PCI specification the 192 manufacture specific data bytes</param>