Ctypes Wrapper

class pycanape.cnp_api.cnp_class.Appversion[source]
Variables:
class pycanape.cnp_api.cnp_class.DBFileInfo[source]
Variables:
class pycanape.cnp_api.cnp_class.DBObjectInfo[source]
Variables:
class pycanape.cnp_api.cnp_class.DiagJobResponse[source]
class pycanape.cnp_api.cnp_class.DiagNotificationStruct[source]
class pycanape.cnp_api.cnp_class.DiagNumericParameter[source]
class pycanape.cnp_api.cnp_class.MeasurementListEntries[source]
Variables:
class pycanape.cnp_api.cnp_class.PValues[source]
class pycanape.cnp_api.cnp_class.SecProfileEntry[source]
class pycanape.cnp_api.cnp_class.TApplicationID[source]
pycanape.cnp_api.cnp_class.TAsap3Hdl

alias of LP_tAsap3Hdl

class pycanape.cnp_api.cnp_class.TCANapeModes[source]
class pycanape.cnp_api.cnp_class.TCalibrationObjectValue[source]

Union of calibration object variants.

Variables:
class pycanape.cnp_api.cnp_class.TCalibrationObjectValueEx[source]

Union of calibration object variants.

# :var ctypes.c_uint type: # See ValueType. # The enum value determines content of TCalibrationObjectValueEx # :var s_value_ex value: # contains the calibration object values if type is # VALUE # :var s_axis_ex axis: # contains the calibration object values if type is # AXIS # :var s_ascii_ex ascii: # contains the calibration object values if type is # ASCII # :var s_curve_ex curve: # contains the calibration object values if type is # CURVE # :var s_map_ex map: # contains the calibration object values if type is # MAP # :var s_valblk_ex valblk: # contains the calibration object values if type is # VAL_BLK

class pycanape.cnp_api.cnp_class.TConverterInfo[source]
class pycanape.cnp_api.cnp_class.TFifoSize[source]
class pycanape.cnp_api.cnp_class.TLayoutCoeffs[source]
class pycanape.cnp_api.cnp_class.TMeasurementListEntry[source]
Variables:
pycanape.cnp_api.cnp_class.TParamItemHdl

alias of LP_c_ulong

pycanape.cnp_api.cnp_class.TParamTemplateHdl

alias of LP_c_ulong

class pycanape.cnp_api.cnp_class.TPhysInterface[source]
pycanape.cnp_api.cnp_class.TRecorderID

alias of LP_c_ulong

class pycanape.cnp_api.cnp_class.TSampleBlockObject[source]
class pycanape.cnp_api.cnp_class.TSampleObject[source]
class pycanape.cnp_api.cnp_class.TSettingsParam[source]
Variables:
class pycanape.cnp_api.cnp_class.TSettingsValue[source]
Variables:
class pycanape.cnp_api.cnp_class.TTaskInfo[source]
Variables:

  • description (ctypes.c_char_p) – description text

  • taskId (ctypes.c_ushort) – The task id is dynamically generated by CANape depending on internal definitions

  • taskCycle (ctypes.c_ulong) – Cycle rate in msec. 0 if not a cyclic task or unknown

class pycanape.cnp_api.cnp_class.TTaskInfo2[source]
Variables:

  • description (ctypes.c_char_p) – description text

  • taskId (ctypes.c_ushort) – The task id is dynamically generated by CANape depending on internal definitions

  • taskCycle (ctypes.c_ulong) – Cycle rate in msec. 0 if not a cyclic task or unknown

  • eventChannel (ctypes.c_ulong) – event channel

class pycanape.cnp_api.cnp_class.s_ascii[source]

ASCII variant of TCalibrationObjectValue.

Variables:
class pycanape.cnp_api.cnp_class.s_ascii_ex[source]
class pycanape.cnp_api.cnp_class.s_axis[source]

Axis variant of TCalibrationObjectValue.

Variables:
class pycanape.cnp_api.cnp_class.s_axis_ex[source]
class pycanape.cnp_api.cnp_class.s_curve[source]

Curve variant of TCalibrationObjectValue.

Variables:
class pycanape.cnp_api.cnp_class.s_curve_ex[source]
class pycanape.cnp_api.cnp_class.s_map[source]

Map variant of TCalibrationObjectValue.

Variables:
class pycanape.cnp_api.cnp_class.s_map_ex[source]
class pycanape.cnp_api.cnp_class.s_valblk[source]

Value block variant of TCalibrationObjectValue.

Variables:
class pycanape.cnp_api.cnp_class.s_valblk_ex[source]
class pycanape.cnp_api.cnp_class.s_value[source]

Scalar variant of TCalibrationObjectValue.

Variables:
class pycanape.cnp_api.cnp_class.s_value_ex[source]
class pycanape.cnp_api.cnp_class.tAsap3Hdl[source]

CANaple handle

class pycanape.cnp_api.cnp_class.version_t[source]
Variables:
class pycanape.cnp_api.cnp_constants.Channels(value)[source]

An enumeration.

DEV_CAN1 = 1
DEV_CAN2 = 2
DEV_CAN20 = 20
DEV_CAN3 = 3
DEV_CAN4 = 4
DEV_CAN5 = 5
DEV_CAN6 = 6
DEV_CAN7 = 7
DEV_CAN8 = 8
DEV_CANFD1 = 121
DEV_CANFD2 = 122
DEV_CANFD3 = 123
DEV_CANFD4 = 124
DEV_CANFD5 = 125
DEV_CANFD6 = 126
DEV_CANFD7 = 127
DEV_CANFD8 = 128
DEV_CANFD9 = 129
DEV_DAIO_DLL = 280
DEV_FLX1 = 31
DEV_FLX2 = 32
DEV_FLX3 = 33
DEV_FLX4 = 34
DEV_FLX5 = 35
DEV_FLX6 = 36
DEV_FLX7 = 37
DEV_FLX8 = 38
DEV_LIN1 = 61
DEV_LIN2 = 62
DEV_LIN3 = 63
DEV_LIN4 = 64
DEV_LIN5 = 65
DEV_LIN6 = 66
DEV_LIN7 = 67
DEV_LIN8 = 68
DEV_SXI1 = 91
DEV_SXI2 = 92
DEV_SXI3 = 93
DEV_SXI4 = 94
DEV_SXI5 = 95
DEV_SXI6 = 96
DEV_SXI7 = 97
DEV_SXI8 = 98
DEV_TCP = 255
DEV_UDP = 256
DEV_UNDEFINED_CHANNEL_ID = 0
DEV_USB = 110
DEV_USERDEFINED = 261
DEV_VX_CAN1 = 81
DEV_VX_CAN2 = 82
DEV_VX_CAN3 = 83
DEV_VX_CAN4 = 84
DEV_VX_ETHERNET1 = 271
DEV_VX_ETHERNET2 = 272
DEV_VX_TCP = 85
DEV_VX_UDP = 86
class pycanape.cnp_api.cnp_constants.DBFileType(value)[source]

An enumeration.

ASAP2 = 1
Anonymous = 21
AutosarXML = 19
CANDELA = 5
CDM = 12
CDP = 16
DB = 2
DBB = 3
DBC = 4
EDS = 7
EHR = 8
LDF = 11
LST = 10
LostVariable = 17
MDF = 13
ODF = 6
PDX = 18
ROB = 9
System = 20
UNKNOWN = 0
Update = 15
XML = 14
class pycanape.cnp_api.cnp_constants.DriverType(value)[source]

Value of parameter ‘driverType’ of subroutine Asap3CreateModule()

ASAP3_DAIO_SYSTEM = 160
ASAP3_DRIVER_ANALOG = 50
ASAP3_DRIVER_CAN = 20
ASAP3_DRIVER_CANDELA = 70
ASAP3_DRIVER_CANOPEN = 60
ASAP3_DRIVER_CCP = 1
ASAP3_DRIVER_DLT = 180
ASAP3_DRIVER_ENVIRONMENT = 80
ASAP3_DRIVER_ETH = 150
ASAP3_DRIVER_FLX = 100
ASAP3_DRIVER_FUNC = 110
ASAP3_DRIVER_FUNCTION = 190
ASAP3_DRIVER_HEXEDIT = 40
ASAP3_DRIVER_LIN = 90
ASAP3_DRIVER_NIDAQMX = 120
ASAP3_DRIVER_SOME_IP = 170
ASAP3_DRIVER_SYSTEM = 140
ASAP3_DRIVER_UNKNOWN = 0
ASAP3_DRIVER_XCP = 2
ASAP3_DRIVER_XCP_RAMSCOPE = 130
ASAP3_DRIVER_XETK = 200
class pycanape.cnp_api.cnp_constants.ErrorCodes(value)[source]

An enumeration.

AEC_ACQUIS_ALREADY_RUNNING = 24
AEC_ACQUIS_NOT_STARTED = 25
AEC_ACQ_CHNL_OVERRUN = 18
AEC_ACQ_START_TIME_OVER = 161
AEC_ACQ_STP_INIT_FAILED = 35
AEC_ACQ_STP_OVERFLOW = 37
AEC_ACQ_STP_PROC_FAILED = 36
AEC_ACQ_STP_TIME_OVER = 38
AEC_ASAP2_FILE_NOT_FOUND = 6
AEC_BINARY_FILE_NOT_FOUND = 160
AEC_CALOBJ_INVALID_VALUE = 138
AEC_CALOBJ_NO_VALID_VAUE = 143
AEC_CALOBJ_READ_FAILED = 34
AEC_CAL_NOT_ALLOWED = 119
AEC_CANAPE_CREATE_PROC_FAILED = 20
AEC_CANAPE_INVALID_PRG_PATH = 63
AEC_CANT_OPEN_DISPLAY = 45
AEC_CCP_RESPONSE_SIZE_INVALID = 15
AEC_CHANNEL_OPTIMIZED = 134
AEC_CMD_NOT_SUP = 1
AEC_CNFG_FILE_INVALID = 107
AEC_CNFG_FILE_NOT_FOUND = 106
AEC_CNFG_WRONG_MODE = 105
AEC_COMMENT_DISABLED = 162
AEC_CREATE_MEM_MAPPED_FILE = 3
AEC_DATAYPE_NOT_ALLOWED = 157
AEC_DIAG_ERR_EXECUTE_SERVICE = 78
AEC_DIAG_EXCEPTION_ERROR = 81
AEC_DIAG_INVALID_BUSMESSAGE = 75
AEC_DIAG_INVALID_DIAGSERVICE = 77
AEC_DIAG_INVALID_DRIVERTYPE = 74
AEC_DIAG_INVALID_INDEX_SIZE = 87
AEC_DIAG_INVALID_PARAMS = 79
AEC_DIAG_INVALID_RESPONSE = 82
AEC_DIAG_INVALID_RESPONSETYPE = 88
AEC_DIAG_INVALID_VARIANT = 76
AEC_DIAG_NO_INFO_AVAILABLE = 84
AEC_DIAG_PARAM_SETERROR = 104
AEC_DIAG_UNDEFINED_JOB = 120
AEC_DIAG_UNKNOWN_PARAM_NAME = 80
AEC_DIAG_UNKNOWN_PARAM_TYPE = 83
AEC_DIAG_UNKNOWN_RESPHANDLE = 85
AEC_DIAG_WRONG_SERVICE_STATE = 86
AEC_ERROR_ASSIGN_TO_RECORDER = 156
AEC_ERROR_CHANNEL_ASSIGNMENT = 122
AEC_ERROR_COMPLEX_RESPONSES = 127
AEC_ERROR_CONV_FILE_ACCESS = 126
AEC_ERROR_CREATERECORDER = 101
AEC_ERROR_DECALRE_SCR = 110
AEC_ERROR_INIPATH = 128
AEC_ERROR_INVALID_TASKID = 103
AEC_ERROR_LOADING_LABELLIST = 125
AEC_ERROR_MODAL_DIALOG = 121
AEC_ERROR_RESUME_SUPPORTED = 111
AEC_ERROR_SETRECFILENAME = 102
AEC_ERROR_STRUCTURE_OBJECT = 123
AEC_ERR_APIPARAMETER = 149
AEC_ERR_CALOBJECT_CREATION = 142
AEC_ERR_CANT_RELEASE_MUTEX = 48
AEC_ERR_CREATING_MODULE = 145
AEC_ERR_DATA_SIZE = 137
AEC_ERR_DCB_EXPORT = 114
AEC_ERR_DRIVER_CONFIG = 113
AEC_ERR_GOINGONLINE = 146
AEC_ERR_INTERFACEV3 = 144
AEC_ERR_NO_PATTERNFILE_DEFINED = 46
AEC_ERR_OPEN_DATADESCFILE = 41
AEC_ERR_OPEN_DATAVERSFILE = 42
AEC_ERR_OPEN_FILE = 8
AEC_ERR_OPEN_PATTERNFILE = 47
AEC_ERR_PHYSINTERFACE = 147
AEC_ERR_PROFILE_ID = 135
AEC_ERR_SBL_ERROR = 141
AEC_ERR_SETTINGSPARAM = 139
AEC_ERR_UNDEF_SETTINGSPARAM = 140
AEC_ERR_UNSUPPORTEDINTF = 148
AEC_ERR_UNSUPPORTED_TYPE = 136
AEC_EVENT_ALREADY_REGISTERED = 117
AEC_EXECUTE_SERVICE_ERROR = 72
AEC_EXIT_DENIED_WHILE_ACQU = 21
AEC_FIFO_ALREADY_INIT = 54
AEC_FIFO_INTERNAL_ERROR = 31
AEC_FLASH_ALREADY_RUNNING = 92
AEC_FLASH_INVALID_APPNAME = 93
AEC_FLASH_INVALID_MANAGER = 89
AEC_FLASH_MANAGER_ERROR = 91
AEC_FLASH_OBJ_OUT_OF_RANGE = 90
AEC_FUNCTION_NOT_SUPPORTED = 94
AEC_ILLEGAL_DRIVER = 33
AEC_ILLEGAL_OPERATION = 55
AEC_INDEX_DO_NOT_MATCH = 154
AEC_INDEX_OUT_OF_RANGE = 150
AEC_INIT_CMD_FAILED = 62
AEC_INIT_COM_FAILED = 61
AEC_INSUFFICENT_BUFFERSIZE = 130
AEC_INTERFACE_NOTSUPPORTED = 2
AEC_INTERNAL_CANAPE_ERROR = 44
AEC_INVALID_ASAP3_HDL = 64
AEC_INVALID_DRIVERTYPE = 73
AEC_INVALID_MODULE_HDL = 7
AEC_INVALID_PARAMETER = 100
AEC_INVALID_SCR_HANDLE = 108
AEC_LAST_ERRCODE = 164
AEC_LICENSE_NOT_FOUND = 95
AEC_LOADING_FILE = 65
AEC_MEASUREMENT_NOT_ALLOWED = 155
AEC_MEASUREMENT_NOT_RUNNING = 163
AEC_MEASUREMOBJ_NOT_FOUND = 151
AEC_MISSING_MONITOR_DEVICE = 158
AEC_NETWORK_NOT_FOUND = 124
AEC_NOSERVER_ERRCODE = 40
AEC_NOT_AVAILABLE_WHILE_ACQ = 115
AEC_NOT_MISSING_LICENSE = 116
AEC_NOT_WRITE_ACCESS = 12
AEC_NO_AXIS_PTS_NOT_VALID = 27
AEC_NO_CANAPE_LICENSE = 57
AEC_NO_DATABASE = 10
AEC_NO_RASTER_OVERFLOW = 19
AEC_NO_RESPONSE_FROM_ECU = 23
AEC_NO_TASKS_OVERFLOW = 14
AEC_NO_VALUES_SAMPLED = 17
AEC_OBJECT_ALREADY_DEFINED = 118
AEC_OBJECT_TYPE_DOESNT_MATCH = 13
AEC_OBJNAME_NOT_UNIQUE = 153
AEC_PAR_SIZE_OVERFLOW = 11
AEC_PATCHENTRY_NOT_FOUND = 131
AEC_PATCHSECTION_NOT_FOUND = 132
AEC_PERMANENT_OFFLINE = 152
AEC_READ_RESPONSE = 5
AEC_RECORDER_ALREADY_EXISTS = 96
AEC_RECORDER_INDEX_OUTOFRANGE = 98
AEC_RECORDER_NOT_FOUND = 97
AEC_REG_OPEN_KEY_FAILED = 58
AEC_REG_QUERY_VALUE_FAILED = 59
AEC_REMOVE_RECORDER_ERR = 99
AEC_REMOVE_SCR_HANDLE = 109
AEC_SAVING_FILE = 66
AEC_SCRIPT_CMD_INVALID = 29
AEC_SCRIPT_CMD_TO_LARGE = 28
AEC_SEC_MANAGER_ERROR = 133
AEC_TCP_EXIT_NOTCLOSED = 53
AEC_TCP_MISSING_CFG = 51
AEC_TCP_SERV_CONNECT_FAILED = 50
AEC_TCP_SERV_NOT_CONNECTED = 52
AEC_TDBO_TYPE_ERROR = 71
AEC_TIMEOUT_RESPONSE = 16
AEC_TMTF_NOT_FINSHED = 69
AEC_TMTF_SEQUENCE_ERROR = 70
AEC_TO_MUCH_DISPLAYS_OPEN = 43
AEC_UNDEFINED_CHANNEL = 112
AEC_UNKNOWN_MODULE_NAME = 30
AEC_UNKNOWN_OBJECT = 9
AEC_UPLOAD = 67
AEC_USUPPORTED_INTERFACE_ID = 129
AEC_VALUES_NOT_ACCESSIBLE = 26
AEC_VERSION_ERROR = 32
AEC_WORKDIR_ACCESS_FAILED = 60
AEC_WRITE_CMD = 4
AEC_WRITE_DATA_FAILED = 22
AEC_WRITE_VALUE_ERROR = 68
AEC_WRONG_CANAPE_VERSION = 49
AEC_WRONG_OBJECT_STATE = 159
AEC_WRONG_TYPE = 56
class pycanape.cnp_api.cnp_constants.EventCode(value)[source]

An enumeration.

et_ON_BEFORE_DATA_ACQ_START = 2
et_ON_CLOSECANAPE = 5
et_ON_CLOSEPROJECT = 3
et_ON_DATA_ACQ_START = 0
et_ON_DATA_ACQ_STOP = 1
et_ON_OPENPROJECT = 4
class pycanape.cnp_api.cnp_constants.LabelListMode(value)[source]

An enumeration.

e_AddSignals = 2
e_RemoveSignals = 3
class pycanape.cnp_api.cnp_constants.MeasurementState(value)[source]

An enumeration.

eT_MEASUREMENT_EXIT = 3
eT_MEASUREMENT_INIT = 1
eT_MEASUREMENT_RUNNING = 5
eT_MEASUREMENT_STOPPED = 0
eT_MEASUREMENT_STOP_ON_START = 2
eT_MEASUREMENT_THREAD_RUNNING = 4
class pycanape.cnp_api.cnp_constants.ObjectType(value)[source]

Selector to declare an object to be used for measurement or calibration

OTT_CALIBRATE = 1
OTT_MEASURE = 0
OTT_UNKNOWN = 2
class pycanape.cnp_api.cnp_constants.RecorderState(value)[source]

Possible states of the Recorder

e_RecActive = 1
e_RecConfigure = 0
e_RecPaused = 3
e_RecRunning = 2
e_Suspended = 4
class pycanape.cnp_api.cnp_constants.RecorderType(value)[source]

Typedefinition for Recordertypes

eTRecorderTypeBLF = 2
eTRecorderTypeILinkRT = 1
eTRecorderTypeMDF = 0
class pycanape.cnp_api.cnp_constants.TApplicationType(value)[source]

An enumeration.

eAPPLOCATION = 3
eCANAPE = 1
eCANAPETBE = 2
eUNDEFINED = 0
class pycanape.cnp_api.cnp_constants.TAsap3DBOType(value)[source]

possible database object types

DBTYPE_ALL = 3
DBTYPE_CHARACTERISTIC = 2
DBTYPE_MEASUREMENT = 1
class pycanape.cnp_api.cnp_constants.TAsap3DataType(value)[source]

possible datatypes of caracteristic objectes

TYPE_DOUBLE = 3
TYPE_FLOAT = 2
TYPE_FLOAT16 = 14
TYPE_INT = 1
TYPE_INT64 = 7
TYPE_SBYTE = 13
TYPE_SIGNED = 4
TYPE_STRING = 6
TYPE_UBYTE = 12
TYPE_UINT = 11
TYPE_UINT64 = 8
TYPE_UNKNOWN = 0
TYPE_UNSIGNED = 5
TYPE_UWORD = 9
TYPE_WORD = 10
property dtype: npt.DTypeLike
class pycanape.cnp_api.cnp_constants.TAsap3ECUState(value)[source]

possible On-Offline states of the ECU

TYPE_SWITCH_OFFLINE = 1
TYPE_SWITCH_ONLINE = 0
class pycanape.cnp_api.cnp_constants.TFormat(value)[source]

Format of ECU measurement or calibration data

ECU_INTERNAL = 0
PHYSICAL_REPRESENTATION = 1
class pycanape.cnp_api.cnp_constants.TLogicalChannels(value)[source]

An enumeration.

ekCAN = 1
ekDAIO = 13
ekETH = 11
ekFlexRay = 7
ekLIN = 6
ekSXI = 4
ekUndefined = 0
ekUserDefinedDll = 8
class pycanape.cnp_api.cnp_constants.TParameterClass(value)[source]

TParameterClass Class ID’s of the available parameters

ePType_BinaryFile = 112
ePType_CHannelID = 100
ePType_DeviceName = 110
ePType_Driver = 109
ePType_DriverAsText = 111
ePType_NetWorkName = 101
ePType_Undefined = -1
ePType_UseCANFD = 102
ePType_descriptionFile = 108
ePType_diaginterfaceName = 105
ePType_enableCache = 107
ePType_goOnline = 106
ePType_secProfileId = 103
ePType_securityRole = 104
class pycanape.cnp_api.cnp_constants.TScriptStatus(value)[source]

An enumeration.

eTScrDelayedCompiling = 11
eTScrException = 12
eTScrFailure = 9
eTScrFinishedCancel = 8
eTScrFinishedReturn = 7
eTScrReady = 1
eTScrRunning = 3
eTScrSleeping = 4
eTScrStarting = 2
eTScrSuspended = 5
eTScrTerminated = 6
eTScrTimeout = 10
class pycanape.cnp_api.cnp_constants.TSettingsParameterType(value)[source]

Valid Parameter type for INI driversettings and Template Parameters

e_cfgType_REAL = 30
e_cfgType_SIGNED = 10
e_cfgType_TEXT = 40
e_cfgType_UNSIGNED = 20
e_cfgType_Undef = 0
class pycanape.cnp_api.cnp_constants.TeSyncOption(value)[source]

An enumeration.

e_DOWNLOAD = 1
e_SKIP = 2
e_UNKNOWN = 3
e_UPLOAD = 0
class pycanape.cnp_api.cnp_constants.ValueType(value)[source]

Valid types of ECU measurement or calibration data

ASCII = 4
AXIS = 3
CURVE = 1
MAP = 2
VALUE = 0
VAL_BLK = 5
class pycanape.cnp_api.cnp_prototype.CANapeDll(lib_path: Path)[source]
Parameters:

lib_path (Path)

lock: Final = <unlocked _thread.RLock object owner=0 count=0>
property version: Version