Memento Application

You can retrieve selectively the Memento traces 1. Event-related or status-related information, and its associated metadata (for example Producer ID, criticality level, etc.), generated by a Memento producer and displayed in the Memento application. It covers its graphical representation in the Memento GUI. 2. Lightweight software macro that is executed on the Memento producer side and writes messages in the Memento ring buffer. from the Memento ring buffer Common memory space reserved by the Memento driver on the computer, in which the Memento producers write event data. This is also called the Memento storage. and view them in the Memento application.

The Memento application is available in two modes:

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Graphical user interface

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Console viewer

The Memento application helps you among others to:

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filter traces to display and highlight the most relevant events in your processes.

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search for traces based on their content or their time stamp.

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rapidly spot errors or critical traces on a plot showing the recent activity and on a plot displaying the number of events according to their criticality.

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investigate an issue by analyzing process-related events and state changes displayed as waveforms.

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save traces from the current process to a dump file for further investigation.