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Refs #316. Added Kvaser Leaf Light v2 CAN interface support to LibOpenBLT. 

git-svn-id: https://svn.code.sf.net/p/openblt/code/trunk@352 5dc33758-31d5-4daf-9ae8-b24bf3d40d73
This commit is contained in:
Frank Voorburg 2017-08-23 14:01:48 +00:00
parent dbd3903f11
commit cd29bb84b9
9 changed files with 7647 additions and 23 deletions
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/*
** Copyright 1999 by KVASER AB
** P.O Box 4076 SE-51104 KINNAHULT, SWEDEN
** E-mail: staff@kvaser.se WWW: http://www.kvaser.se
**
** This software is furnished under a license and may be used and copied
** only in accordance with the terms of such license.
**
**
** Description:
**
**
**
**
**
**
**
** DO NOT USE THIS FILE. THE DATA STRUCTURES AND CONSTANTS HERE ARE
** NOT YET IMPLEMENTED AND WILL CHANGE IN A FUTURE RELEASE.
**
**
**
**
**
**
**
**
**
**
*/
#ifndef _CANEVT_H_
#define _CANEVT_H_
#include <pshpack1.h>
#define CANEVT_NO_COMMAND 0
// Events
#define CANEVT_RECEIVE_MSG 1
#define CANEVT_STATISTIC_STD 2
#define CANEVT_STATISTIC_EXT 3
#define CANEVT_CHIP_STATE 4
#define CANEVT_CLOCK_OVERFLOW 5
#define CANEVT_TRIGGER 6
#define CANEVT_ERROR 7
#define CANEVT_TIMER 8
#define CANEVT_TRANSCEIVER 9
// Commands
#define CANEVT_TRANSMIT_MSG 10
#define CANEVT_SET_TIMER 11
#define CANEVT_RESET_CLOCK 12
#define CANEVT_INIT_CHIP 13
#define CANEVT_START_CHIP 14
#define CANEVT_STOP_CHIP 15
#define CANEVT_RESET_CHIP 16
#define CANEVT_SET_ACCEPTANCE 17
//#define CANEVT_SET_DRIVERMODE 18
#define CANEVT_GET_STATISTIC 19
#define CANEVT_GET_CHIP_STATE 20
#define CANEVT_SET_OUTPUT_MODE 21
#define CANEVT_FUNCTION 22
#define CANEVT_GET_TRANSCEIVER 23
#define CANEVT_GET_TRANSCEIVER_RESP 24
#define CANEVT_SET_TRANSCEIVER 25
// 26, 27, 28 reserved
#define CANEVT_INIT_HARDWARE 29
#define CANEVT_EXIT_HARDWARE 30
#define CANEVT_READ_CLOCK 31
#define MAX_MSG_LEN 8
#define EXT_MSG 0x80000000 // signs an extended identifier
#define MSGFLAG_ERROR_FRAME 0x01 // Msg is a bus error
#define MSGFLAG_OVERRUN 0x02 // Msgs following this has been lost
#define MSGFLAG_NERR 0x04 // NERR active during this msg
#define MSGFLAG_WAKEUP 0x08 // Msg rcv'd in wakeup mode
#define MSGFLAG_REMOTE_FRAME 0x10 // Msg is a remote frame
#define MSGFLAG_RESERVED_1 0x20 // Reserved for future usage
#define MSGFLAG_TX 0x40 // TX acknowledge
#define MSGFLAG_TXRQ 0x80 // TX request
typedef struct {
unsigned long id;
unsigned char flags;
unsigned char dlc;
unsigned char data[MAX_MSG_LEN];
} CanEventMessage;
#define CHIPSTAT_BUSOFF 0x01
#define CHIPSTAT_ERROR_PASSIVE 0x02
#define CHIPSTAT_ERROR_WARNING 0x04
#define CHIPSTAT_ERROR_ACTIVE 0x08
typedef struct {
unsigned char busStatus;
unsigned char txErrorCounter;
unsigned char rxErrorCounter;
} CanEventChipState;
typedef struct {
unsigned long stdData;
unsigned long stdRemote;
unsigned long errFrame;
unsigned short busLoad; // 0.00-100.00%
} CanEventStatisticsStd;
typedef struct {
unsigned long extData;
unsigned long extRemote;
unsigned long ovrFrame;
} CanEventStatisticsExt;
typedef struct {
unsigned char code; // qqq
} CanEventErrorCode;
//------------------------------------------------------------------------------
// commands
//------------------------------------------------------------------------------
typedef struct {
unsigned long code;
unsigned long mask;
} CanEventAcceptanceFilter;
typedef struct {
unsigned char mode;
} CanEventDriverMode;
typedef struct {
unsigned long rate;
} CanEventSetTimer;
typedef struct {
unsigned char level;
} CanEventSetDebugLevel;
#define OUTPUT_MODE_SILENT 0
#define OUTPUT_MODE_NORMAL 1
typedef struct {
unsigned char mode;
} CanEventSetOutputMode;
typedef struct {
unsigned char code;
} CanEventFunction;
// The following definitions are copied from lapcmds.h !!
#if 0
#define TRANSCEIVER_EVENT_ERROR 1
#define TRANSCEIVER_EVENT_CHANGED 2
// event
#define TRANSCEIVER_EVENT_NONE 0
#define TRANSCEIVER_EVENT_NERR 1
#define TRANSCEIVER_EVENT_REMOVED 2
#define TRANSCEIVER_EVENT_DETECTED 3
// type
#define TRANSCEIVER_TYPE_NONE 0
#define TRANSCEIVER_TYPE_251 1
#define TRANSCEIVER_TYPE_252 2
#define TRANSCEIVER_TYPE_DNOPTO 3
#define TRANSCEIVER_TYPE_W210 4
#define TRANSCEIVER_TYPE_SWC_PROTO 5 // Prototype. Driver may latch-up.
#define TRANSCEIVER_TYPE_SWC 6
// lineMode
#define TRANSCEIVER_LINEMODE_NA 0
#define TRANSCEIVER_LINEMODE_TWO_LINE 1
#define TRANSCEIVER_LINEMODE_CAN_H 2
#define TRANSCEIVER_LINEMODE_CAN_L 3
#define TRANSCEIVER_LINEMODE_SWC_SLEEP 4 // SWC Sleep Mode.
#define TRANSCEIVER_LINEMODE_SWC_NORMAL 5 // SWC Normal Mode.
#define TRANSCEIVER_LINEMODE_SWC_FAST 6 // SWC High-Speed Mode.
#define TRANSCEIVER_LINEMODE_SWC_WAKEUP 7 // SWC Wakeup Mode.
#define TRANSCEIVER_LINEMODE_SLEEP 8
#define TRANSCEIVER_LINEMODE_NORMAL 9
#define TRANSCEIVER_LINEMODE_STDBY 10 // Standby for those who support it
#define TRANSCEIVER_LINEMODE_TT_CAN_H 11 // Truck & Trailer: operating mode single wire using CAN high
#define TRANSCEIVER_LINEMODE_TT_CAN_L 12 // Truck & Trailer: operating mode single wire using CAN low
#define TRANSCEIVER_LINEMODE_OEM1 13 // Reserved for OEM apps
#define TRANSCEIVER_LINEMODE_OEM2 14 // Reserved for OEM apps
#define TRANSCEIVER_LINEMODE_OEM3 15 // Reserved for OEM apps
#define TRANSCEIVER_LINEMODE_OEM4 16 // Reserved for OEM apps
// resNet
#define TRANSCEIVER_RESNET_NA 0
#define TRANSCEIVER_RESNET_MASTER 1
#define TRANSCEIVER_RESNET_MASTER_STBY 2
#define TRANSCEIVER_RESNET_SLAVE 3
#endif
typedef struct {
unsigned char event; // TRANSCEIVER_EVENT_xxx
} CanEventTransceiver;
typedef struct {
unsigned char type; // TRANSCEIVER_TYPE_xxx
unsigned char lineMode; // TRANSCEIVER_LINEMODE_xxx
unsigned char resNet; // TRANSCEIVER_RESNET_xxx
} CanEventGetTransceiverResponse;
typedef struct {
unsigned char type; // TRANSCEIVER_TYPE_xxx
unsigned char lineMode; // TRANSCEIVER_LINEMODE_xxx
unsigned char resNet; // TRANSCEIVER_RESNET_xxx
} CanEventSetTransceiver;
typedef union {
CanEventMessage canEventMessage;
CanEventChipState canEventChipState;
CanEventStatisticsStd canEventStatisticsStd;
CanEventStatisticsExt canEventStatisticsExt;
CanEventErrorCode canEventErrorCode;
CanEventAcceptanceFilter canEventAcceptanceFilter;
CanEventDriverMode canEventDriverMode;
CanEventSetTimer canEventSetTimer;
CanEventSetDebugLevel canEventSetDebugLevel;
CanEventSetOutputMode canEventSetOutputMode;
CanEventFunction canEventFunction;
CanEventTransceiver canEventTransceiver;
CanEventGetTransceiverResponse canEventGetTransceiverResponse;
CanEventSetTransceiver canEventSetTransceiver;
} CanEventUnion;
typedef struct {
unsigned char tag;
unsigned char chanIndex;
unsigned char _internal1;
unsigned char _internal2;
unsigned long timeStamp;
CanEventUnion x;
} CanEvent, *PCanEvent;
#include <poppack.h>
#endif

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/**
* \section LICENSE
* Copyright 1994-2013 by KVASER AB, SWEDEN
*
* WWW: http://www.kvaser.com
*
* This software is furnished under a license and may be used and copied
* only in accordance with the terms of such license.
*
* \section DESCRIPTION
*
* Definitions for the CANLIB API.
*
* \file canlib.h
* \author Kvaser AB
*
* \note MATLAB users on Windows: if you define WIN32_LEAN_AND_MEAN before
* including this file, you will see a lot less warnings.
*
* \defgroup General General
* \defgroup CAN CAN
* \defgroup ObjectBuffers Object buffers
* \win_start
* \defgroup TimeDomainHandling Time Domain Handling
* \defgroup NamedParameterSettings Named Parameter Settings
* \defgroup tScript t-script
* \win_end
*/
#ifndef _CANSTAT_H_
#define _CANSTAT_H_
//
// Don't forget to update canGetErrorText in canlib.c if this is changed!
//
/**
* \name canERR_xxx
* \anchor canERR_xxx
*
* Generally, a return code greater than or equal to zero means success. A
* value less than zero means failure.
*
* You should avoid testing for a specific error code unless it is explicitly
* stated in the documentation for the API in question that this specific error
* code is returned. Instead, check if the error code is less than zero. Use
* \ref canGetErrorText() to obtain an error message suitable for a message to the
* user, or for a line in an error log file.
*/
typedef enum {
/**
* <b>Normal successful completion</b>; The driver is just fine, and really
* believes it carried out your command to everyone's satisfaction.
*/
canOK = 0,
/**
* <b>Error in one or more parameters</b>; a parameter \ref canERR_xxx
* specified in the call was invalid, out of range, or so. This status code
* will also be returned when the call is not implemented.
*/
canERR_PARAM = -1,
/**
* <b>There were no messages to read</b>; A function tried to read a message,
* but there was no message to read.
*/
canERR_NOMSG = -2,
/**
* <b>Specified device or channel not found.</b> There is no hardware
* available that matches the given search criteria. For example, you may
* have specified \ref canOPEN_REQUIRE_EXTENDED but there's no controller
* capable of extended CAN. You may have specified a channel number that is
* out of the range for the hardware in question. You may have requested
* exclusive access to a channel, but the channel is already occupied.
*/
canERR_NOTFOUND = -3,
/**
* <b>Out of memory</b>; A memory allocation failed.
*/
canERR_NOMEM = -4,
/**
* <b>No channels available</b>; There is indeed hardware matching the
* criteria you specified, but there are no channels available, or the
* channel you specified is already occupied.
*/
canERR_NOCHANNELS = -5,
canERR_INTERRUPTED = -6, ///< Interrupted by signals
/**
* <b>Timeout occurred</b>; A function waited for something to happen (for
* example, the arrival of a message), but that something didn't happen.
*/
canERR_TIMEOUT = -7,
/**
* <b>The library is not initialized</b>; The driver is not
* initialized. \ref canInitializeLibrary() was probably not called?
*/
canERR_NOTINITIALIZED = -8,
/**
* <b>Out of handles</b>; No handles are available inside canlib32. The
* application has too many handles open (i.e. has called \ref canOpenChannel() too
* many times, or there's a memory leak somewhere.)
*
* \note We are not talking about Windows handles here, it's CANLIB's own
* internal handles.
*/
canERR_NOHANDLES = -9,
/**
* <b>Handle is invalid</b>; The CANLIB handle you specified (if the API call
* includes a handle) is not valid. Ensure you are passing the handle and
* not, for example, a channel number.
*/
canERR_INVHANDLE = -10,
canERR_INIFILE = -11, ///< Error in the ini-file (16-bit only)
/**
* <b>Driver type not supported</b>; CAN driver mode is not supported by the
* present hardware.
*/
canERR_DRIVER = -12,
/**
* <b>Transmit buffer overflow</b>; The transmit queue was full, so the
* message was dropped.
*/
canERR_TXBUFOFL = -13,
canERR_RESERVED_1 = -14, ///< Reserved
/**
* <b>A hardware error has occurred</b>; Something probably related to the
* hardware happened. This could mean that the device does not respond (IRQ
* or address conflict?), or that the response was invalid or unexpected
* (faulty card?).
*/
canERR_HARDWARE = -15,
/**
* <b>A driver DLL can't be found or loaded</b>; (One of) the DLL(s)
* specified in the registry failed to load. This could be a driver
* installation problem.
*/
canERR_DYNALOAD = -16,
/**
* <b>A DLL seems to have wrong version</b>; DLL version mismatch. (One of)
* the DLL(s) specified in the registry is - probably - too old, or - less
* likely - too new.
*/
canERR_DYNALIB = -17,
/**
* <b>Error when initializing a DLL</b>; Something failed when a device
* driver was being initialized. In other words, we can open the driver but
* it makes a lot of fuss about something we don't understand.
*/
canERR_DYNAINIT = -18,
canERR_NOT_SUPPORTED = -19, ///< Operation not supported by hardware or firmware
canERR_RESERVED_5 = -20, ///< Reserved
canERR_RESERVED_6 = -21, ///< Reserved
canERR_RESERVED_2 = -22, ///< Reserved
/**
* <b>Can't find or load kernel driver</b>; A device driver (kernel mode
* driver for NT, VxD for W95/98) failed to load; or the DLL could not open
* the device. Privileges? Driver file missing?
*/
canERR_DRIVERLOAD = -23,
/**
* <b>DeviceIOControl failed</b>; Use Win32 GetLastError() to learn what
* really happened.
*/
canERR_DRIVERFAILED = -24,
canERR_NOCONFIGMGR = -25, ///< Can't find req'd config s/w (e.g. CS/SS)
canERR_NOCARD = -26, ///< The card was removed or not inserted
canERR_RESERVED_7 = -27, ///< Reserved
/**
* <b>Error (missing data) in the Registry</b>; A registry key is missing,
* invalid, malformed, has gone for lunch or what not. can_verify.exe might
* provide some insight.
*/
canERR_REGISTRY = -28,
canERR_LICENSE = -29, ///< The license is not valid.
/**
* <b>Internal error in the driver</b>; Indicates an error condition in the
* driver or DLL, which couldn't be properly handled. Please contact the
* friendly support at support@kvaser.com.
*/
canERR_INTERNAL = -30,
/**
* <b>Access denied</b>; This means that you tried to set the bit rate on a
* handle to which you haven't got init access or you tried to open a channel
* that already is open with init access. See \ref canOpenChannel() for more
* information about init access.
*/
canERR_NO_ACCESS = -31,
/**
* <b>Not implemented</b>; The requested feature or function is not
* implemented in the device you are trying to use it on.
*/
canERR_NOT_IMPLEMENTED = -32,
/**
* <b>Device File error</b>; An error has occured when trying to access a
* file on the device.
*/
canERR_DEVICE_FILE = -33,
/**
* <b>Host File error</b>; An error has occured when trying to access a file on the host.
*
*/
canERR_HOST_FILE = -34,
/**
* <b>Disk error</b>; A disk error has occurred. Verify that the disk is
* initialized.
*/
canERR_DISK = -35,
/**
* <b>CRC error</b>; The CRC calculation did not match the expected result.
*/
canERR_CRC = -36,
/**
* <b>Configuration Error</b>; The configuration is corrupt.
*/
canERR_CONFIG = -37,
/**
* <b>Memo Error</b>; Other configuration error.
*/
canERR_MEMO_FAIL = -38,
/**
* <b>Script Fail</b>; A script has failed.
*
* \note This code represents several different failures, for example:
* - Trying to load a corrupt file or not a .txe file
* - Trying to start a t script that has not been loaded
* - Trying to load a t script compiled with the wrong version of the t compiler
* - Trying to unload a t script that has not been stopped
* - Trying to use an envvar that does not exist
*/
canERR_SCRIPT_FAIL = -39,
/**
* <b>The t script version dosen't match the version(s) that the device firmware supports.</b>;
*/
canERR_SCRIPT_WRONG_VERSION = -40,
// The last entry - a dummy so we know where NOT to place a comma.
canERR__RESERVED = -41 ///< Reserved
} canStatus;
/**
* \name Convenience
* @{
*/
#define CANSTATUS_SUCCESS(X) ((X) == canOK)
#define CANSTATUS_FAILURE(X) ((X) != canOK)
/** @} */
/**
* \name canEVENT_xxx WM__CANLIB notification codes
* \anchor canEVENT_xxx
* Appears in the notification \c WM__CANLIB message.
* @{
*/
#define canEVENT_RX 32000 ///< when the queue of received CAN messages goes from empty to non-empty
#define canEVENT_TX 32001 ///< when a CAN message has been transmitted
#define canEVENT_ERROR 32002 ///< when a CAN bus error is reported by the CAN controller
#define canEVENT_STATUS 32003 ///< when the CAN controller changes state
#define canEVENT_ENVVAR 32004 ///< An envvar changed
# define canEVENT_BUSONOFF 32005 ///< Bus on/off status changed
# define canEVENT_REMOVED 32006 ///< Device removed
/** @} */
/**
* \name canNOTIFY_xxx
* \anchor canNOTIFY_xxx
*
* These are notification codes used in calls to \ref canSetNotify() and \ref kvSetNotifyCallback().
*
* This can be \ref canNOTIFY_NONE (zero), meaning that no event notification is to
* occur, or a combination of any of the following constants
*
* @{
*/
#define canNOTIFY_NONE 0 ///< Turn notifications off.
#define canNOTIFY_RX 0x0001 ///< CAN message reception notification
#define canNOTIFY_TX 0x0002 ///< CAN message transmission notification
#define canNOTIFY_ERROR 0x0004 ///< CAN bus error notification
#define canNOTIFY_STATUS 0x0008 ///< CAN chip status change
#define canNOTIFY_ENVVAR 0x0010 ///< An environment variable was changed by a script
# define canNOTIFY_BUSONOFF 0x0020 ///< Notify on bus on/off status changed
# define canNOTIFY_REMOVED 0x0040 ///< Notify on device removed
/** @} */
/**
* \ingroup InformationServices
* \name canSTAT_xxx
* \anchor canSTAT_xxx
*
* The following circuit status flags are returned by \ref canReadStatus(). Note
* that more than one flag might be set at any one time.
*
* \note Usually both \ref canSTAT_HW_OVERRUN and \ref canSTAT_SW_OVERRUN are set
* when overrun has occurred. This is because the kernel driver can't see the
* difference between a software overrun and a hardware overrun. So the code
* should always test for both types of overrun using the \ref canSTAT_OVERRUN
* "flag".
*
* @{
*/
#define canSTAT_ERROR_PASSIVE 0x00000001 ///< The circuit is error passive
#define canSTAT_BUS_OFF 0x00000002 ///< The circuit is Off Bus
#define canSTAT_ERROR_WARNING 0x00000004 ///< At least one error counter > 96
#define canSTAT_ERROR_ACTIVE 0x00000008 ///< The circuit is error active.
#define canSTAT_TX_PENDING 0x00000010 ///< There are messages pending transmission
#define canSTAT_RX_PENDING 0x00000020 ///< There are messages in the receive buffer
#define canSTAT_RESERVED_1 0x00000040
#define canSTAT_TXERR 0x00000080 ///< There has been at least one TX error
#define canSTAT_RXERR 0x00000100 ///< There has been at least one RX error of some sort
#define canSTAT_HW_OVERRUN 0x00000200 ///< The has been at least one HW buffer overflow
#define canSTAT_SW_OVERRUN 0x00000400 ///< The has been at least one SW buffer overflow
#define canSTAT_OVERRUN (canSTAT_HW_OVERRUN | canSTAT_SW_OVERRUN) ///< For convenience.
/** @} */
/**
* \name Message information flags, < 0x100
* \anchor canMSG_xxx
*
* The following flags can be returned from \ref canRead() et al, or passed to
* \ref canWrite().
*
* All flags and/or combinations of them are meaningful for received messages.
*
* \ref canMSG_RTR, \ref canMSG_STD, \ref canMSG_EXT, \ref canMSG_WAKEUP and
* \ref canMSG_ERROR_FRAME are meaningful also for transmitted messages.
* \ref canMSG_SINGLE_SHOT is only for transmission.
*
* Note that \ref canMSG_RTR cannot be set for CAN FD messages.
*
* @{
*/
#define canMSG_MASK 0x00ff ///< Used to mask the non-info bits
#define canMSG_RTR 0x0001 ///< Message is a remote request
#define canMSG_STD 0x0002 ///< Message has a standard ID
#define canMSG_EXT 0x0004 ///< Message has an extended ID
#define canMSG_WAKEUP 0x0008 ///< Message to be sent / was received in wakeup mode
/**
* NERR was active during the message
*
* The NERR flag is set by the CAN transceiver when certain CAN bus wire faults
* occur, namely:
* \li CANH wire interrupted
* \li CANL wire interrupted
* \li CANH short-circuited to battery
* \li CANH short-circuited to VCC
* \li CANL short-circuited to ground
* \li CANH short-circuited to ground
* \li CANL short-circuited to battery
* \li CANL short-circuited to VCC
* \li CANL and CANH mutually short-circuited
*
* See the TJA1054 data sheet (available from Philips) for more detailed
* information.
*/
#define canMSG_NERR 0x0010
#define canMSG_ERROR_FRAME 0x0020 ///< Message is an error frame
#define canMSG_TXACK 0x0040 ///< Message is a TX ACK (msg is really sent)
#define canMSG_TXRQ 0x0080 ///< Message is a TX REQUEST (msg is transfered to the chip)
#define canMSG_DELAY_MSG 0x0100 ///< Message is NOT sent on the bus. The transmission of messages are delayed. The dlc specifies the delay in milliseconds (1..1000).
// single shot flags:
#define canMSG_SINGLE_SHOT 0x1000000 ///< Message is Single Shot, try to send once, no retransmission. This flag can only be used with transmitted messages.
#define canMSG_TXNACK 0x2000000 ///< Message is a failed Single Shot, message was not sent. This flag is only used with received messages.
#define canMSG_ABL 0x4000000 ///< Only together with canMSG_TXNACK, Single shot message was not sent because arbitration was lost. This flag is only used with received messages.
/**
* \name canFDMSG_xxx
* \anchor canFDMSG_xxx
*
* Flags used in the CAN FD protocol. Set \ref canOPEN_CAN_FD in \ref
* canOpenChannel() to enable the CAN FD protocol.
*
* @{
*/
#define canFDMSG_MASK 0xff0000
#define canFDMSG_EDL 0x010000 ///< Obsolete, use \ref canFDMSG_FDF instead
#define canFDMSG_FDF 0x010000 ///< Message is an FD message (CAN FD)
#define canFDMSG_BRS 0x020000 ///< Message is sent/received with bit rate switch (CAN FD)
#define canFDMSG_ESI 0x040000 ///< Sender of the message is in error passive mode (CAN FD)
/** @} */
/** @} */
/**
* \name Message error flags
* \anchor canMSGERR_xxx
*
* \note Not all hardware platforms can detect the difference between hardware
* overruns and software overruns, so your application should test for both
* conditions. You can use the symbol \ref canMSGERR_OVERRUN for this purpose.
*
* @{
*/
#define canMSGERR_MASK 0xff00 ///< Used to mask the non-error bits
// 0x0100 reserved
#define canMSGERR_HW_OVERRUN 0x0200 ///< HW buffer overrun
#define canMSGERR_SW_OVERRUN 0x0400 ///< SW buffer overrun
#define canMSGERR_STUFF 0x0800 ///< Stuff error
#define canMSGERR_FORM 0x1000 ///< Form error
#define canMSGERR_CRC 0x2000 ///< CRC error
#define canMSGERR_BIT0 0x4000 ///< Sent dom, read rec
#define canMSGERR_BIT1 0x8000 ///< Sent rec, read dom
// Convenience values for the message error flags.
#define canMSGERR_OVERRUN 0x0600 ///< Any overrun condition.
#define canMSGERR_BIT 0xC000 ///< Any bit error.
#define canMSGERR_BUSERR 0xF800 ///< Any RX error
/** @} */
/**
* \name canTRANSCEIVER_LINEMODE_xxx
* \anchor canTRANSCEIVER_LINEMODE_xxx
*
* The following values can be used \win_start with \ref canSetDriverMode() \win_end to set different
* driver (i.e. transceiver) modes. \win_start Use \ref canGetDriverMode() to obtain the
* current driver mode for a particular CAN channel. \win_end
*
* \linux_start
* Not implemented in Linux.
* \linux_end
* @{
*/
#define canTRANSCEIVER_LINEMODE_NA 0 ///< Not Affected/Not available.
#define canTRANSCEIVER_LINEMODE_SWC_SLEEP 4 ///< SWC Sleep Mode.
#define canTRANSCEIVER_LINEMODE_SWC_NORMAL 5 ///< SWC Normal Mode.
#define canTRANSCEIVER_LINEMODE_SWC_FAST 6 ///< SWC High-Speed Mode.
#define canTRANSCEIVER_LINEMODE_SWC_WAKEUP 7 ///< SWC Wakeup Mode.
#define canTRANSCEIVER_LINEMODE_SLEEP 8 ///< Sleep mode for those supporting it.
#define canTRANSCEIVER_LINEMODE_NORMAL 9 ///< Normal mode (the inverse of sleep mode) for those supporting it.
#define canTRANSCEIVER_LINEMODE_STDBY 10 ///< Standby for those who support it
#define canTRANSCEIVER_LINEMODE_TT_CAN_H 11 ///< Truck & Trailer: operating mode single wire using CAN high
#define canTRANSCEIVER_LINEMODE_TT_CAN_L 12 ///< Truck & Trailer: operating mode single wire using CAN low
#define canTRANSCEIVER_LINEMODE_OEM1 13 ///< Reserved for OEM apps
#define canTRANSCEIVER_LINEMODE_OEM2 14 ///< Reserved for OEM apps
#define canTRANSCEIVER_LINEMODE_OEM3 15 ///< Reserved for OEM apps
#define canTRANSCEIVER_LINEMODE_OEM4 16 ///< Reserved for OEM apps
/** @} */
/**
* \anchor canTRANSCEIVER_RESNET_xxx
*
*/
#define canTRANSCEIVER_RESNET_NA 0
#define canTRANSCEIVER_RESNET_MASTER 1
#define canTRANSCEIVER_RESNET_MASTER_STBY 2
#define canTRANSCEIVER_RESNET_SLAVE 3
/**
* \name Transceiver (logical) types
* \anchor canTRANSCEIVER_TYPE_xxx
*
* The following constants can be returned from \ref canGetChannelData(), using the
* \ref canCHANNELDATA_TRANS_TYPE item code. They identify the bus transceiver
* type for the channel specified in the call to \ref canGetChannelData.
*
* \note They indicate a hardware type, but not necessarily a specific circuit
* or product.
*
* @{
*/
// Also see src\include\hwnames.h and registered document 048.
#define canTRANSCEIVER_TYPE_UNKNOWN 0 ///< Unknown or undefined
#define canTRANSCEIVER_TYPE_251 1 ///< 82c251
#define canTRANSCEIVER_TYPE_252 2 ///< 82c252, TJA1053, TJA1054
#define canTRANSCEIVER_TYPE_DNOPTO 3 ///< Optoisolated 82C251
#define canTRANSCEIVER_TYPE_W210 4 ///<
#define canTRANSCEIVER_TYPE_SWC_PROTO 5 ///< AU5790 prototype
#define canTRANSCEIVER_TYPE_SWC 6 ///< AU5790
#define canTRANSCEIVER_TYPE_EVA 7 ///<
#define canTRANSCEIVER_TYPE_FIBER 8 ///< 82c251 with fibre extension
#define canTRANSCEIVER_TYPE_K251 9 ///< K-line + 82c251
#define canTRANSCEIVER_TYPE_K 10 ///< K-line, without CAN
#define canTRANSCEIVER_TYPE_1054_OPTO 11 ///< TJA1054 with optical isolation
#define canTRANSCEIVER_TYPE_SWC_OPTO 12 ///< AU5790 with optical isolation
#define canTRANSCEIVER_TYPE_TT 13 ///< B10011S Truck-And-Trailer
#define canTRANSCEIVER_TYPE_1050 14 ///< TJA1050
#define canTRANSCEIVER_TYPE_1050_OPTO 15 ///< TJA1050 with optical isolation
#define canTRANSCEIVER_TYPE_1041 16 ///< TJA1041
#define canTRANSCEIVER_TYPE_1041_OPTO 17 ///< TJA1041 with optical isolation
#define canTRANSCEIVER_TYPE_RS485 18 ///< RS485 (i.e. J1708)
#define canTRANSCEIVER_TYPE_LIN 19 ///< LIN
#define canTRANSCEIVER_TYPE_KONE 20 ///< KONE
#define canTRANSCEIVER_TYPE_CANFD 22 ///< CAN-FD
#define canTRANSCEIVER_TYPE_LINX_LIN 64
#define canTRANSCEIVER_TYPE_LINX_J1708 66
#define canTRANSCEIVER_TYPE_LINX_K 68
#define canTRANSCEIVER_TYPE_LINX_SWC 70
#define canTRANSCEIVER_TYPE_LINX_LS 72
/** @} */
#endif

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Host/Source/LibOpenBLT/port/windows/canif/kvaser/leaflight.c
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@ -0,0 +1,304 @@
/**
* \section LICENSE
* Copyright 1998-2011 by KVASER AB, SWEDEN
*
* WWW: http://www.kvaser.com
*
* This software is furnished under a license and may be used and copied
* only in accordance with the terms of such license.
*
* \section DESCRIPTION
*
* This file contains definitions which are retained for compatibility.
*
* \file obsolete.h
* \author Kvaser AB
*/
#ifndef _OBSOLETE_H_
#define _OBSOLETE_H_
/**
* \defgroup Obsolete Obsolete API Reference
* @{
*/
#define canCIRCUIT_ANY -1 ///< Any circuit will do \warning Obsolete!
#define canCARD_ANY -1 ///< Any card will do \warning Obsolete!
#define canCHANNEL_ANY -1 ///< Any channel will do \warning Obsolete!
#define CANID_METAMSG (-1L) ///< Like msgs containing bus status changes. \warning Obsolete!
#define CANID_WILDCARD (-2L) ///< We don't care or don't know. \warning Obsolete!
/**
* Retained for compatibility.
*/
/**
* \warning Obsolete!
*/
typedef void* (*canMemoryAllocator) (size_t size);
/**
* \warning Obsolete!
*/
typedef void (*canMemoryDeallocator)(void* p);
/**
* \warning Obsolete!
*/
typedef struct tagCanHWDescr {
int circuitType;
int cardType;
int channel;
} canHWDescr;
/**
* \warning Obsolete!
*/
typedef struct tagCanSWDescr {
unsigned int rxBufSize;
unsigned int txBufSize;
canMemoryAllocator alloc;
canMemoryDeallocator deAlloc;
} canSWDescr;
#ifdef __WIN32__
/**
* \warning Obsolete!
*/
typedef struct {
unsigned int size;
unsigned int rxBufSize;
unsigned int txBufSize;
} canSWDescriptorEx;
#endif
/**
* \warning Obsolete!
*/
canStatus CANLIBAPI canLocateHardware(void);
/**
* \warning Obsolete!
*/
int CANLIBAPI canOpen(const canHWDescr * const hwdescr,
const canSWDescr * const swdescr,
const unsigned int flags);
/**
* \warning Obsolete!
*/
canStatus CANLIBAPI canGetCircuits(int * context,
char * name,
char * vendor,
char * version,
unsigned int * cardtype,
unsigned int * circtype,
unsigned int * channel);
/**
* \name Some obsolete codes; they are not used nowadays.
* \warning Obsolete!
* @{
*/
#define canERR_BUFOFL canERR_RESERVED_3 ///< "Buffer overflow" \warning Obsolete!
#define canERR_REINIT canERR_RESERVED_4 ///< "Reinitialization failed" \warning Obsolete!
#define canERR_MSGLOST canERR_RESERVED_5 ///< "Message lost by CAN-chip" \warning Obsolete!
#define canERR_OVERRUN canERR_RESERVED_6 ///< "Receive buffer overrun" \warning Obsolete!
#define canERR_CARDCOMMFAILED canERR_RESERVED_7 ///< "Can't communicate with the card" \warning Obsolete!
/** @} */
/**
* \name Circuit status flags, retained for compatibility
* \warning Obsolete!
* @{
*/
#define canCIRCSTAT_ERROR_PASSIVE 0x0001 ///< Error passive \warning Obsolete!
#define canCIRCSTAT_BUS_OFF 0x0002 ///< Bus off \warning Obsolete!
#define canCIRCSTAT_ERROR_WARNING 0x0004 ///< Error counter > 96 \warning Obsolete!
/** @} */
/**
* \name retained for compatibility
* \warning Obsolete!
* @{
*/
#define canCHANNEL_CAP_REMOTE canCHANNEL_CAP_RESERVED_1 ///< Obsolete, use \ref canCHANNEL_CAP_REMOTE_ACCESS or \ref canCHANNELDATA_IS_REMOTE
/**
* \name Sticky status flags
* \warning Obsolete!
* @{
*/
#define canSTICKY_ACK_ERROR 0x80000801 ///< \warning Obsolete!
#define canSTICKY_FORM_ERROR 0x80000002 ///< \warning Obsolete!
#define canSTICKY_STUFF_ERROR 0x80000004 ///< \warning Obsolete!
#define canSTICKY_CRC_ERROR 0x80000008 ///< \warning Obsolete!
#define canSTICKY_BIT0_ERROR 0x80000010 ///< \warning Obsolete!
#define canSTICKY_BIT1_ERROR 0x80000020 ///< \warning Obsolete!
#define canSTICKY_HW_OVERRUN 0x80000040 ///< \warning Obsolete!
#define canSTICKY_SW_OVERRUN 0x80000080 ///< \warning Obsolete!
/** @} */
#define canSTAT_INACTIVE canSTAT_RESERVED_1 ///< The circuit is not active (removed from the sw bus) \warning Obsolete!
/*
#define canCIRCSTAT_TXERR 0x0001 // TX error has occurred
#define canCIRCSTAT_RXERR 0x0002 // Receive error has occurred
#define canCIRCSTAT_OVERRUN 0x0004 // Receiver overrun
#define canCIRCSTAT_WAKEUP 0x0008 // Wakeup has occurred
#define canCIRCSTAT_INT 0x0010 // ??
#define canCIRCSTAT_ACK 0x0020 // ACK error
#define canCIRCSTAT_BIT 0x0040 // Bit error
*/
/*
More apocryphs.
#define canCIRCSTAT_OVERRUN 0x0004 // Receiver overrun
#define canCIRCSTAT_WAKEUP 0x0008 // Wakeup has occurred
#define canCIRCSTAT_ACK 0x0010 // ACK error
#define canCIRCSTAT_BIT0 0x0020 // Bit error
#define canCIRCSTAT_BIT1 0x0040 // Bit error
#define canCIRCSTAT_BOFF 0x0080 // Chip went Bus Off
*/
/*
Even more.
#define canCIRCSTAT_BOFF_HW 0x10000L // Chip is Bus Off
#define canCIRCSTAT_BOFF_SW 0x20000L // We are Bus Off
*/
/**
* \name Flags for canOpen
* \warning Obsolete! Use \ref canOPEN_xxx instead.
* @{
*/
#define canWANT_ACTIONS 0x01 ///< \warning Obsolete!
#define canWANT_OWN_BUFFERS 0x02 ///< \warning Obsolete!
#define canWANT_ERROR_COUNTERS 0x04 ///< \warning Obsolete!
#define canWANT_EXCLUSIVE 0x08 ///< \warning Obsolete! Use \ref canOPEN_xxx instead.
#define canWANT_EXTENDED 0x10 ///< \warning Obsolete! Use \ref canOPEN_xxx instead.
#if defined(CANLIB_DECLARE_ALL)
# define canWANT_VIRTUAL 0x20 ///< \warning Obsolete! Use \ref canOPEN_xxx instead.
#endif
/** @} */
/**
* \name Circuit types.
* \warning Obsolete!
* @{
*/
// No circuit 0
#define PCCAN_PHILIPS 1 ///< 82C200 on PCCAN 1.0 \warning Obsolete!
#define PCCAN_INTEL526 2 ///< Not supported. \warning Obsolete!
#define PCCAN_INTEL527 3 ///< 82527 on PCCAN 1.0 \warning Obsolete!
#define CANCARD_NEC72005 4 ///< NEC72005 on CANCard \warning Obsolete!
#define CIRC_VIRTUAL 5 ///< \warning Obsolete!
#define CIRC_SJA1000 6 ///< \warning Obsolete!
/** @} */
/**
* \name Card types.
* \warning Obsolete!
* @{
*/
#define canCARD_PCCAN 1 ///< PCCAN ver 1.x (KVASER) \warning Obsolete!
#define canCARD_CANCARD 2 ///< CANCard (Softing) \warning Obsolete!
#define canCARD_AC2 3 ///< CAN-AC2 (Softing) \warning Obsolete!
#define canCARD_LAPCAN 4 ///< \warning Obsolete!
#define canCARD_ISACAN 5 ///< \warning Obsolete!
#define canCARD_PCCAN_OEM 6 ///< Special for OEM PCcan cards. \warning Obsolete!
/** @} */
/**
* \name The canFlgXXX are left for compatibility.
* \warning Obsolete!
* @{
*/
#define canFlgACCEPT 1 ///< \warning Obsolete!
#define canFlgREJECT 2 ///< \warning Obsolete!
#define canFlgCODE 3 ///< \warning Obsolete!
#define canFlgMASK 4 ///< \warning Obsolete!
/** @} */
/**
* \name Flags for action routines
* \warning Obsolete!
* @{
*/
#define canDISCARD_MESSAGE 3 ///< \warning Obsolete!
#define canRETAIN_MESSAGE 4 ///< \warning Obsolete!
/** @} */
/**
* \name For busParams - sync on rising edge only or both rising and falling edge
* (Not supported)
* \warning Obsolete!
* @{
*/
#define canSLOW_MODE 0x01 ///< Sync on rising and falling edge \warning Obsolete!
/** @} */
/**
* \name CAN driver types; these constants are retained for compatibility.
* (Not supported)
* \warning Obsolete!
* @{
*/
#define canOFF 0 ///< \warning Obsolete!
#define canTRISTATE 1 ///< \warning Obsolete!
#define canPULLUP 2 ///< \warning Obsolete!
#define canPULLDOWN 3 ///< \warning Obsolete!
#define canPUSHPULL 4 ///< This is the usual setting. \warning Obsolete!
#define canINVPULLUP 5 ///< \warning Obsolete!
#define canINVPULLDOWN 6 ///< \warning Obsolete!
#define canINVPUSHPULL 7 ///< \warning Obsolete!
/** @} */
/**
* \name These were never implemented.
* (Not supported)
* \warning Obsolete!
* @{
*/
#define canIOCTL_LOCAL_ECHO_ON 3 ///< \warning Obsolete!
#define canIOCTL_LOCAL_ECHO_OFF 4 ///< \warning Obsolete!
#define canMSG_STATUS 0x0008
/** @} */
#ifdef __cplusplus
extern "C" {
#endif
/**
* \warning Obsolete!
*/
canStatus CANLIBAPI canInstallAction(int handle, long id, int (*fn)());
/**
* \warning Obsolete!
*/
canStatus CANLIBAPI canUninstallAction(int handle, long id);
/**
* \warning Obsolete!
*/
canStatus CANLIBAPI canInstallOwnBuffer(int handle, long id, unsigned int len,
void * buf);
/**
* \warning Obsolete!
*/
canStatus CANLIBAPI canUninstallOwnBuffer(int handle, long id);
#ifdef __cplusplus
}
#endif
/** @} */
#endif

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Host/Source/LibOpenBLT/port/windows/canif/kvaser/predef.h Normal file
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/*
** Copyright 2007 by KVASER AB, SWEDEN
** WWW: http://www.kvaser.com
**
** This software is furnished under a license and may be used and copied
** only in accordance with the terms of such license.
**
** Description:
** This file removes the differences between BCC and MSC with regards
** to some predefined macros. The other differences remain. Sigh.
** ---------------------------------------------------------------------------
*/
#ifndef _PREDEF_H_
#define _PREDEF_H_
// 1) Win16: Borland defines _Windows
// MSC defines _WINDOWS
// We want _WINDOWS (but also _Windows to be sure)
#if defined(_Windows) && !defined(_WINDOWS)
# define _WINDOWS 1
#endif
#if defined(_WINDOWS) && !defined(_Windows)
# define _Windows 1
#endif
// 2) Win32: Borland defines _Windows and __WIN32__ and _WIN32
// MSC defines _WIN32
// We want __WIN32__ and _WINDOWS and _Windows and _WIN32
#if defined(_WIN32) || defined(__WIN32__)
# if !defined(__WIN32__)
# define __WIN32__ 1
# endif
# if !defined(_WINDOWS)
# define _WINDOWS 1
# endif
# if !defined(_Windows)
# define _Windows 1
# endif
#endif
// 3) DLL: Borland defines __DLL__
// MSC defines _DLL
// We want __DLL__
#if defined (_DLL) && !defined(__DLL__)
# define __DLL__ 1
#endif
//===========================================================================
#ifndef USE_CANLIB39_TYPES
// New typedefs for CANLIB 4.0 and beyond, partly to take care about
// the 64 bit ints, partly to alleviate pre3.9 mixing of ints and
// longs.
#if __STDC_VERSION__ >= 199901L
#include <stdint.h>
#define KVINT32 int32_t
#define KVINT64 int64_t
#define KVINT32L int32_t
#define KVUINT32 uint32_t
#define KVUINT64 uint64_t
#define KVUINT32L uint32_t
#elif defined(__GNUC__)
#define KVINT32 int
#define KVINT64 long long
#define KVINT32L int
#define KVUINT32 unsigned int
#define KVUINT64 unsigned long long
#define KVUINT32L unsigned int
#else
#define KVINT32 int
#define KVINT64 __int64
#define KVINT32L int
#define KVUINT32 unsigned int
#define KVUINT64 unsigned __int64
#define KVUINT32L unsigned int
#endif
#else
// Old typedefs for compability with CANLIB 3.9 and older.
#ifdef __GNUC__
#define KVINT32 int
#define KVINT64 long long
#define KVINT32L long
#define KVUINT32 unsigned int
#define KVUINT64 unsigned long long
#define KVUINT32L unsigned long
#else
#define KVINT32 int
#define KVINT64 __int64
#define KVINT32L long
#define KVUINT32 unsigned int
#define KVUINT64 unsigned __int64
#define KVUINT32L unsigned long
#endif
#endif
#endif

34
Host/Source/LibOpenBLT/port/windows/canif/peak/pcanusb.c
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@ -46,7 +46,7 @@
****************************************************************************************/
/* Type definitions of the function in the PCAN-Basic API that this CAN interface uses.*/
typedef TPCANStatus (__stdcall * tPCanUsbLibFuncInitialize)(TPCANHandle, TPCANBaudrate, TPCANType, DWORD, WORD);
typedef TPCANStatus (__stdcall * tPCanUsbLibFuncpUninitialize)(TPCANHandle);
typedef TPCANStatus (__stdcall * tPCanUsbLibFuncUninitialize)(TPCANHandle);
typedef TPCANStatus (__stdcall * tPCanUsbLibFuncGetStatus)(TPCANHandle);
typedef TPCANStatus (__stdcall * tPCanUsbLibFuncSetValue)(TPCANHandle, TPCANParameter, void*, DWORD);
typedef TPCANStatus (__stdcall * tPCanUsbLibFuncRead)(TPCANHandle, TPCANMsg*, TPCANTimestamp*);
@ -73,7 +73,7 @@ static void PCanUsbLibUnloadDll(void);
static TPCANStatus PCanUsbLibFuncInitialize(TPCANHandle Channel, TPCANBaudrate Btr0Btr1,
TPCANType HwType, DWORD IOPort,
WORD Interrupt);
static TPCANStatus PCanUsbLibFuncpUninitialize(TPCANHandle Channel);
static TPCANStatus PCanUsbLibFuncUninitialize(TPCANHandle Channel);
static TPCANStatus PCanUsbLibFuncGetStatus(TPCANHandle Channel);
static TPCANStatus PCanUsbLibFuncSetValue(TPCANHandle Channel, TPCANParameter Parameter,
void * Buffer, DWORD BufferLength);
@ -142,7 +142,7 @@ static HINSTANCE pCanUsbDllHandle;
static tPCanUsbLibFuncInitialize pCanUsbLibFuncInitializePtr;
/** \brief Function pointer to the PCAN-Basic Uninitialize function. */
static tPCanUsbLibFuncpUninitialize pCanUsbLibFuncpUninitializePtr;
static tPCanUsbLibFuncUninitialize pCanUsbLibFuncUninitializePtr;
/** \brief Function pointer to the PCAN-Basic GetStatus function. */
static tPCanUsbLibFuncGetStatus pCanUsbLibFuncGetStatusPtr;
@ -199,7 +199,7 @@ static void PCanUsbInit(tCanSettings const * settings)
pCanUsbDllHandle = NULL;
/* Reset library function pointers. */
pCanUsbLibFuncInitializePtr = NULL;
pCanUsbLibFuncpUninitializePtr = NULL;
pCanUsbLibFuncUninitializePtr = NULL;
pCanUsbLibFuncGetStatusPtr = NULL;
pCanUsbLibFuncSetValuePtr = NULL;
pCanUsbLibFuncReadPtr = NULL;
@ -329,6 +329,11 @@ static bool PCanUsbConnect(void)
assert(baudrateSupported);
assert(channelSupported);
/* Invalidate handles. */
pCanUsbTerminateEvent = NULL;
pCanUsbCanEvent = NULL;
pCanUsbRxThreadHandle = NULL;
/* Only continue with valid settings. */
if ( (baudrateSupported) && (channelSupported) )
{
@ -451,7 +456,7 @@ static bool PCanUsbConnect(void)
if (libInitialized)
{
/* Uninitialize the library. */
(void)PCanUsbLibFuncpUninitialize(pCanUsbChannelLookup[pCanUsbSettings.channel]);
(void)PCanUsbLibFuncUninitialize(pCanUsbChannelLookup[pCanUsbSettings.channel]);
}
if (pCanUsbTerminateEvent != NULL)
{
@ -487,6 +492,7 @@ static void PCanUsbDisconnect(void)
(void)WaitForSingleObject(pCanUsbRxThreadHandle, INFINITE);
/* Close the thread handle. */
(void)CloseHandle(pCanUsbRxThreadHandle);
pCanUsbRxThreadHandle = NULL;
}
/* Close the terminate event handle. */
@ -502,7 +508,7 @@ static void PCanUsbDisconnect(void)
pCanUsbCanEvent = NULL;
}
/* Disconnect from the CAN interface. */
(void)PCanUsbLibFuncpUninitialize(pCanUsbChannelLookup[pCanUsbSettings.channel]);
(void)PCanUsbLibFuncUninitialize(pCanUsbChannelLookup[pCanUsbSettings.channel]);
} /*** end of PCanUsbDisconnect ***/
@ -725,7 +731,7 @@ static void PCanUsbLibLoadDll(void)
{
/* Start out by resetting the API function pointers. */
pCanUsbLibFuncInitializePtr = NULL;
pCanUsbLibFuncpUninitializePtr = NULL;
pCanUsbLibFuncUninitializePtr = NULL;
pCanUsbLibFuncGetStatusPtr = NULL;
pCanUsbLibFuncSetValuePtr = NULL;
pCanUsbLibFuncReadPtr = NULL;
@ -744,7 +750,7 @@ static void PCanUsbLibLoadDll(void)
/* Set CAN_Initialize function pointer. */
pCanUsbLibFuncInitializePtr = (tPCanUsbLibFuncInitialize)GetProcAddress(pCanUsbDllHandle, "CAN_Initialize");
/* Set CAN_Uninitialize function pointer. */
pCanUsbLibFuncpUninitializePtr = (tPCanUsbLibFuncpUninitialize)GetProcAddress(pCanUsbDllHandle, "CAN_Uninitialize");
pCanUsbLibFuncUninitializePtr = (tPCanUsbLibFuncUninitialize)GetProcAddress(pCanUsbDllHandle, "CAN_Uninitialize");
/* Set CAN_GetStatus function pointer. */
pCanUsbLibFuncGetStatusPtr = (tPCanUsbLibFuncGetStatus)GetProcAddress(pCanUsbDllHandle, "CAN_GetStatus");
/* Set CAN_SetValue function pointer. */
@ -767,7 +773,7 @@ static void PCanUsbLibUnloadDll(void)
{
/* Reset the API function pointers. */
pCanUsbLibFuncInitializePtr = NULL;
pCanUsbLibFuncpUninitializePtr = NULL;
pCanUsbLibFuncUninitializePtr = NULL;
pCanUsbLibFuncGetStatusPtr = NULL;
pCanUsbLibFuncSetValuePtr = NULL;
pCanUsbLibFuncReadPtr = NULL;
@ -825,24 +831,24 @@ static TPCANStatus PCanUsbLibFuncInitialize(TPCANHandle Channel, TPCANBaudrate B
** success.
**
****************************************************************************************/
static TPCANStatus PCanUsbLibFuncpUninitialize(TPCANHandle Channel)
static TPCANStatus PCanUsbLibFuncUninitialize(TPCANHandle Channel)
{
/* set result to error. */
TPCANStatus result = PCAN_ERROR_INITIALIZE;
/* Check function pointer and library handle. */
assert(pCanUsbLibFuncpUninitializePtr != NULL);
assert(pCanUsbLibFuncUninitializePtr != NULL);
assert(pCanUsbDllHandle != NULL);
/* Only continue with valid function pointer and library handle. */
if ((pCanUsbLibFuncpUninitializePtr != NULL) && (pCanUsbDllHandle != NULL)) /*lint !e774 */
if ((pCanUsbLibFuncUninitializePtr != NULL) && (pCanUsbDllHandle != NULL)) /*lint !e774 */
{
/* Call library function. */
result = pCanUsbLibFuncpUninitializePtr(Channel);
result = pCanUsbLibFuncUninitializePtr(Channel);
}
/* Give the result back to the caller. */
return result;
} /*** end of PCanUsbLibFuncpUninitialize ***/
} /*** end of PCanUsbLibFuncUninitialize ***/
/************************************************************************************//**

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