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CANoe DENoe - KEMT FEI TUKE

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Figure 69: Bus Statistics Window<br />

119<br />

Note: If you have installed <strong>CANoe</strong>.LIN you can find additional information for the<br />

shown statistic data in the manual’s chapter Option LIN or in the online<br />

help.<br />

Under Options in the card icon's popup menu in the measurement setup window, the<br />

user can configure the time interval at which the card passes bus statistics<br />

information to <strong>CANoe</strong>. This interval defines the frequency of the bus load measurement<br />

and thereby also the averaging time. The default value is one second. For<br />

measurements with extreme data throughput bus statistics may be deactivated to<br />

increase performance. Above all, this affects the FIFO buffer between <strong>CANoe</strong> and<br />

the CAN card. The error message "Rx buffer overrun" could possibly be prevented by<br />

doing this.<br />

Bus statistics information is also recorded in logging (cf. section 2.7). To include this<br />

information in logging activate the Log internal events check box in the configuration<br />

dialog for the log file. When the file is played back in Offline mode this information<br />

is then displayed again in the Bus Statistics window. The Bus Statistics window<br />

remains empty in Offline mode if the data source does not contain any bus statistics<br />

information.<br />

© Vector Informatik GmbH <strong>CANoe</strong>/<strong>DENoe</strong> Manual Version 4.1.1

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