Company X Accessories C1030-5510 Methods/Functions, GetLastErrorCode, Error code Kind of error

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Methods/Functions

GetLastErrorCode

API	Code
C++	unsigned int ceException::GetErrorCode()

Cunsigned int GetLastErrorCode()

.NET uint ceException.GetLastErrorCode()

Returns an error code which is intended to group the error into different kinds. It can be one of the following constants:

Error code	Kind of error
ceE_TIMEOUT	Errors with any kind of timeout.
ceE_IO_ERROR	IO errors of any kind, file, hardware, etc.
ceE_UNEXP_HW_BEH	Unexpected behavior of underlying hardware (no response, wrong data).
ceE_PARAM	Errors related to wrong call parameters (NULL pointers, …).
ceE_RESOURCE	Resource problem, wrong file format, missing dependency.
ceE_API	Undefined behavior of underlying API.
ceE_ORDER	Wrong order calling a group of code (i.e. deinit()→init()).
ceE_PROCESSING	Occurred during internal processing of anything.
ceE_INCOMPATIBLE	Not supported by this device.
ceE_OUTOFMEMORY	Failure allocating enough memory.

GetLastErrorText

API	Code
C++	const char *ceException::GetLastErrorText()

Cconst char *GetLastErrorText()

.NET	string ceException.GetLastErrorText()

Returns a text which describes the error readable by the user. Most of the errors contain problems meant for the developer using the UDK and are rarely usable by end users. In most cases unexpected behavior of the underlying operation system or in data transfer is reported. (All texts are in english.)

USBS6 / C1030-5510		http://www.cesys.com/
User Doc V0.3	-39-	preliminary

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Contents June 29 USBS6Copyright information Feature list Summary of USBS6Included in delivery Block Diagram XC6SLX16-2CSG324C Fpga featuresSpartan-6TMFPGA USBS6 Top View Mode Powering USBS6Bus- powered USB is used as power supply input 3V@ ??? mA Modes of operationConfiguration Jtag connectorName Signal Name USB2.0 controllerUSB2.0 FX2LPTM Microcontroller Cypresstm CY7C68013A Lpddr Sdram MT46H64M16LFCK-5 External memoryMCB1DQ0 SPI Flash MX25L12845EMI-10G PeripheralsHEX rotary DIP switch LEDsFpga Pin N8 Fpga Pin M11 Fpga Pin M10 Fpga Pin N9 External expansion connectors USB to serial Uart interfaceDirection Comment J3 VG 96-pin external expansion connector J4 IDC 2x25-Pin external expansion connector IDC 2x25-Pin external expansion connector J4ADDIO16 Clocking Fpga designs Cypress FX-2 LP and USB basicsIntroduction to example Fpga designs FX-2/FPGA slave Fifo connectionISE Generate Programming File Properties Gen. Opt Disclaimer of warranty Fpga source code copyright informationFpga source code license Design usbs6soc Files and modulesSrc/wishbonepkg.vhd Src/wbslbram.vhd Src/usbs6soctop.vhdSrc/wbintercon.vhd Src/wbmafx2.vhdSrc/xilmcbmig Src/wbslmcb.vhdSrc/wbsluart.vhd Src/xiluartmacroSignals appusbh2ppktcounto70 and appusbp2hpktcounto70 Wishbone transactions Wishbone signals driven by slaves Wishbone signals driven by the masterExample Design usbs6bramUsbs6bram.ucf Src/usbs6bramtop.vhdSrc/simtb/wbslbramtb.vhd Usbs6bram.xiseWbslbramtb.cmd Changes to previous versions IntroductionBuild UDK Driver installationWindows RequirementsLets assume to use c\\udkapi Drivers LinuxPCI Makefile creation and build Preliminary Add project to UDK build Use APIs in own projectsAPI Error handling API Functions in detail++ and .NET API Methods/Functions GetLastErrorCodeError code Kind of error GetLastErrorTextDevice enumeration InitDeInit Static unsigned int ceDeviceGetDeviceCount EnumerateDeviceType Description GetDeviceCountStatic ceDevice *ceDeviceGetDeviceunsigned int uiIdx GetDeviceGetDeviceName Information gatheringGetUDKVersionString GetDeviceUIDGetBusType Constant BusGetMaxTransferSize Void ceDeviceOpen Using devicesOpen CloseWriteBlock ReadRegisterWriteRegister ReadBlockEnableInterrupt ResetFPGAWaitForInterrupt ProgramFPGAFromMemoryZ SetTimeOutProgramFPGAFromBIN ProgramFPGAFromMemoryVoid ceDeviceEnableBurstbool bEnable EnableBurstIntroduction UDKLabUDKLab Main Screen Main screenDevice selection flow Using UDKLabPrepare to work with device Fpga configurationProjects Fpga design flashingSequence contents Add new initializing task Sequence start Content panelRegister panel Register entryData area panel Data area entryHow to store configuration data in SPI-Flash Using SPI-Flash for configurationM25P16 Fpga Connection Jtag Signal Name Direction IO pairing and etch length reportJ3 VG-96 pin connector Differential pairs 28 IN, 12 IN/OUT Net name52.506 Etch Length mm B18 Direction Fpga Bank Etch Length mm A28 J4 IDC-50 pin connector Differential pairs 17 IN/OUTAddio 42.990 USBS6 mechanical dimensions in mm Mechanical dimensionsTable of contents Table of Contents USB PCI ++ API