CANoe DENoe - KEMT FEI TUKE

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figuration from the data source. You can do this by double clicking the break symbol or with the popup menu of the break (hot spot). From the popup menu of the file icon located at the far right of the logging branch, open the configuration dialog. Here you can enter the file name for the measurement log as well as its format. Select ASCII format here. Figure 28: Configuration Dialog in the Logging Branch Logs in binary format take up less space on your hard drive, but they cannot be read by normal text editors. The program's Offline mode offers you the same evaluation options for logs in both formats. Besides the file icon, you can also specify trigger conditions for file logging in the logging block. This is often advisable, since frequently it is not the data traffic on the can bus over the entire measurement period that is of interest, but rather only certain time intervals, e.g. when there are implausible signal values or when error frames occur. A description of how to define trigger conditions and time windows around these conditions is presented in section 2.7.1.1. To log the entire measurement it is sufficient to change the mode from Single Trigger to Entire Measurement in the trigger configuration dialog. © Vector Informatik GmbH CANoe/DENoe Manual Version 4.1.1 23
24 Exit the dialog with [OK] and then start the measurement, which you stop again after 20 seconds. Now with a double click on the log file icon you can open the logged ASCII file. Besides the logged messages you can see that statistical information was also logged. These lines correspond exactly to the information that is displayed in the Bus Statistics window during a measurement. 1.3.10 Evaluating a Log File Log files in ASCII format can indeed be viewed with text editors, but often it is more sensible to utilize the capabilities that CANoe provides for offline analysis of log files. Unit 6: Play back the log file recorded for the last task in Offline mode, and observe the signal response in the Graphics window. To solve this task, first switch CANoe to Offline mode. In the main Mode menu you will find two entries for this: To Offline and To Offline (Copy). Since you can use the Graphics window configuration you prepared in Online mode here too, it is advisable to copy all configuration options of the analysis branch to Offline mode with To Offline (Copy). Now shown as the data source in the measurement setup - instead of the bus symbol - is a file icon. Otherwise, all of measurement setup options of Online mode have been assumed. You can configure the data source by double clicking the file icon at the left of the measurement setup and entering the name of the log file selected in the last task. Also you have to separate the logging block. You can do this by double clicking the hot spot symbol in front (left) of the Logging block or with the popup menu of this hot spot. You can now play back the measurement with the F9 key. In contrast to Online mode, here CANoe also offers you the option of replaying the measurement in slow motion (Start│Animate menu item or F8 key) or in Single-Step mode (Start│Step menu item or F7 key). The same analysis functions are available to you in Offline mode as in Online mode. That is, the logged data are displayed in bus-related format in the Trace window, while you can observe the log's signal responses in the Graphics window. Of course, you can also insert filters or CAPL programs in the measurement setup to further reduce the data or introduce additional user-defined analysis functions. 1.3.11 Creating a CAPL Program Although CANoe provides you with a large number of transmit and analysis functions, which you can parameterize in specific configuration dialogs, sooner or later you will need to expand the functionality of CANoe with your own functions for your special task requirements. This is why CANoe offers you the C-like programming language CAPL. In the next task you will create a simple CAPL program to count messages that are generated in CANoe's simulation setup. You will find a complete description of the programming language together with numerous detailed examples in the online help. © Vector Informatik GmbH CANoe/DENoe Manual Version 4.1.1
Page 1 and 2: CANoe DENoe .CAN.LIN.MOST.FlexRay M
Page 3 and 4: IV International Quality Standard C
Page 5 and 6: VI Contents 1 Introduction.........
Page 7 and 8: VIII 2.7.4.2 Configuration of Onlin
Page 9 and 10: X 4.2.1.6 Entering Mode-Dependent S
Page 11 and 12: XII 9.4 Synchronized timestamp ....
Page 14 and 15: 1 Introduction In this chapter, you
Page 16 and 17: The control panels provide a user-f
Page 18 and 19: Control box/Check box Comment box B
Page 20 and 21: figuration dialog for the active bl
Page 22 and 23: Make sure that you begin this tour
Page 24 and 25: After then select + and Setup from
Page 26 and 27: generator block, whereby the first
Page 28 and 29: Figure 17: Transmit List for Genera
Page 30 and 31: Figure 20: Statistics Report Beside
Page 32 and 33: must be subtracted from the result.
Page 34 and 35: Figure 25: Data Window With the hel
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
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Page 72 and 73: Furthermore, the panel configuratio
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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
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2.8 COM-Server A COM-Server is impl
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Message was not transmitted (14) Th
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Command from driver not supported (
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supplied with the card. Operation o
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The CAN controllers are provided wi
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Figure 49: Acceptance Filtering wit
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3 Windows You can modify the arrang
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3.1.2 Layout of the Simulation Setu
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You configure the measurement setup
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time stamp 2.7000 sec CANoe transm
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Figure 55: Simulation Dialog Note:
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WU = Wake up or TE = Transceiver er
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fixed position, cyclic update outpu
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3.3.3 Trace Window Options from the
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3.4.1 Selecting Signals 101 In the
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103 For all signals you have entere
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105 Note: It is always the case tha
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107 10x , n = [1 to 9], x = whole n
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109 To optimize the Graphics window
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The popup menu command Copy content
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Display type: Decimal The raw data
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ing. However, to obtain reasonable
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Figure 67: Statistical evaluation o
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Figure 69: Bus Statistics Window 11
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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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