CANoe DENoe - KEMT FEI TUKE

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2.8 COM-Server A COM-Server is implemented in addition to the DDE-services. It helps the program to be gated or controlled by other applications. Besides accessing configurationspecific data it is also possible to control the measurement. You can also call CAPL functions, read signal values, and both read and write access environment variables. Control cam either be realized by COM-ready script environments (ActiveX Scripting: VBScript, JScript, Perl, ...) or by stand-alone applications, which can be written with RAD development environments (Visual Basic, Delphi, ...) or in C/C++. Please see the Online-Help for a more detailed description of the COM-Server. 2.9 Troubleshooting See section 2.10 for a list of error messages occurring during initialization or during a measurement. In this section tips are offered for handling problems of a general nature. CANoe will not start CFG file destroyed? Often it is helpful to delete the active configuration file MYCONFIG.CFG. First, the file should be backed up under a different name so that its contents are not lost. After the problem has been cleared up it can be renamed back to MYCONFIG.CFG. CANoe runs too slowly Power managers, which are particularly common on notebook computers, may not be installed for CANoe operation. Among other things, the power manager deprives the application of CPU for long periods of time. Therefore, transmit times are incorrect and messages can be lost when a power manager is installed. To remove the power manager from your system, please compare the instructions in the installation guide of your hardware. For less powerful computers it may also be advisable to reduce the resolution of the system clock. The time stamps for messages may then be less accurate, but fewer demands are placed on computer CPU. To do this, enter the following line in section [PCBOARD] of the CAN.INI file: Timerrate = 200 or under some circumstances even the value: Timerrate = 400 These correspond to time resolutions of 2 or 4 milliseconds, respectively. © Vector Informatik GmbH CANoe/DENoe Manual Version 4.1.1 73
74 Card cannot be initialized Timeout ... With error messages of this type, CANoe cannot establish a connection to the CAN hardware. Check the installation of the CAN card. Please compare the instructions in the installation guide of your hardware. Above all, notebook PCs frequently use a power manager. This must be deactivated! (please compare the instructions in the installation guide of your hardware). Error message: "Error in transmission" Immediate state change of CAN controller to ERROR PASSIVE • Bus not connected? The bus connection should be checked, and possibly also the pinout of the connector being used. • Terminating resistor present? In particular, the CAN AC2 version with 82527 controllers reacts sensitively to a missing bus termination. • No partner on the bus? If the bus is only connected to one of the two CAN controllers, and there are no other bus nodes, the controller does not receive any acknowledge for transmission attempts. • Baud rate and output control set? The controller register can be programmed by the popup menu of the CAN-card icon. See section 2.11 for a more detailed explanation. Error message: An error has occurred in ... For further information please report the LINE and FILE to our Hotline At the current level of technology it is impossible to develop completely errorfree programs that are non-trivial. Unfortunately, this is also true of CANoe. To better localize and correct system errors that occur very seldom, CANoe has diagnostic mechanisms that report these errors. Please be sure to write down the exact text of the error message. With this information our telephone Customer Support can then help you to correct the problem more quickly. 2.10 List of Error Messages to the CAN Interface Error messages related to communication between CANoe and the CAN PC-card as well as errors on the CAN bus or in the CAN card firmware appear in this list. In each case, a clear text and an assigned error number are given. Some of these messages are hardware-specific and therefore do not occur with all card types. © Vector Informatik GmbH CANoe/DENoe Manual Version 4.1.1
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CANoe DENoe .CAN.LIN.MOST.FlexRay M
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IV International Quality Standard C
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VI Contents 1 Introduction.........
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VIII 2.7.4.2 Configuration of Onlin
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X 4.2.1.6 Entering Mode-Dependent S
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XII 9.4 Synchronized timestamp ....
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1 Introduction In this chapter, you
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The control panels provide a user-f
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Control box/Check box Comment box B
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figuration dialog for the active bl
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Make sure that you begin this tour
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After then select + and Setup from
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generator block, whereby the first
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Figure 17: Transmit List for Genera
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Figure 20: Statistics Report Beside
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must be subtracted from the result.
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Figure 25: Data Window With the hel
Page 36 and 37: figuration from the data source. Yo
Page 38 and 39: Unit 7: Create a CAPL program with
Page 40 and 41: 1.3.12 Simulation of Distributed Sy
Page 42 and 43: In the configuration under consider
Page 44 and 45: } msg.bsSwitch = getValue(this); //
Page 46 and 47: The panels are generated as display
Page 48 and 49: 1.6 Particularities of the Demo Ver
Page 50 and 51: Figure 34: CANoe during a measureme
Page 52 and 53: Main menu line Toolbar Data window
Page 54 and 55: The information exchange between th
Page 56 and 57: 2.2.2 Working with Configurations A
Page 58 and 59: Figure 38: Dialog for configuring r
Page 60 and 61: Figure 40: Message and Signal Explo
Page 62 and 63: The search sequence in the database
Page 64 and 65: • The channel configuration does
Page 66 and 67: Normal Oper. Load Oper. Overload Fi
Page 68 and 69: To filter out certain messages from
Page 70 and 71: Panels to be Opened at Measurement
Page 72 and 73: Furthermore, the panel configuratio
Page 74 and 75: In the Entire Measurement trigger m
Page 76 and 77: For example, the entire measurement
Page 78 and 79: If a data loss occurs in spite of t
Page 80 and 81: Event type Format in ASCII Logging
Page 82 and 83: Nevertheless, it is often the case
Page 84 and 85: Number format: Binary A mask is ent
Page 88 and 89: Message was not transmitted (14) Th
Page 90 and 91: Command from driver not supported (
Page 92 and 93: supplied with the card. Operation o
Page 94 and 95: The CAN controllers are provided wi
Page 96 and 97: Figure 49: Acceptance Filtering wit
Page 98 and 99: 3 Windows You can modify the arrang
Page 100 and 101: 3.1.2 Layout of the Simulation Setu
Page 102 and 103: You configure the measurement setup
Page 104 and 105: time stamp 2.7000 sec CANoe transm
Page 106 and 107: Figure 55: Simulation Dialog Note:
Page 108 and 109: WU = Wake up or TE = Transceiver er
Page 110 and 111: fixed position, cyclic update outpu
Page 112 and 113: 3.3.3 Trace Window Options from the
Page 114 and 115: 3.4.1 Selecting Signals 101 In the
Page 116 and 117: 103 For all signals you have entere
Page 118 and 119: 105 Note: It is always the case tha
Page 120 and 121: 107 10x , n = [1 to 9], x = whole n
Page 122 and 123: 109 To optimize the Graphics window
Page 124 and 125: The popup menu command Copy content
Page 126 and 127: Display type: Decimal The raw data
Page 128 and 129: ing. However, to obtain reasonable
Page 130 and 131: Figure 67: Statistical evaluation o
Page 132 and 133: Figure 69: Bus Statistics Window 11
Page 134 and 135: If you have not entered any comment
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Figure 71: Generator block Configur
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Figure 72: Signal Response Generato
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For examples of interactive generat
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quest of the same message must foll
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4.3 Replay Block 131 The replay blo
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4.5 Filter block 133 The volume of
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The filter configuration is lost wh
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Note: When a CAPL node is removed f
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139 The left side of the dialog is
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Figure 79: The Panel Editor 141 All
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143 Note: It is now possible to aut
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5.3.2 Configuration of the Elements
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147 Only elements completely enclos
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With View you can choose among thre
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Figure 83: Configuration Dialog for
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5.9 Panel Control 153 For complex C
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155 Therefore, you can utilize a CA
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Bus event: Keyboard event: Time eve
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6.2.1 Opening Browser 159 Browser i
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161 If you are using more than one
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Bus Bus bus name Database Database
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8.4 LIN Specifications CANoe.LIN su
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9 Option .MOST In this chapter you
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9.5 Original timestamp 169 This is
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• Make sure, the DTD file is not
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9.7.4.1 Lookup Key 173 The data str
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9.8 Interactive Generator Block MOS
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9.10 Busstatistic Window 177 The bu
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179 mostLightLockError Most_Error E
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9.12.5 Hardware API 9.12.5.1 Optoly
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XOR Filter long MostSetXorFilter( )
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9.13.3 MOST XML Catalog 185 The dem
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9.14.8 Weird Spurious Events from M
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10 Option .FlexRay In this chapter
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11 Index ! ! Load symbol · 53 < k
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Error frame · 41, 64, 95, 119, 123
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R Radio button · 5 Raw value · 13
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