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Analyzing Power Consumption

µVision provides multiple ways to analyze the power consumption of the target system in real-time and by logging the data.

System Analyzer

The Consumption section of the System Analyzer window displays the voltage and current readings captured by ULINKplus, showing energy usage of a running target over time.

System Analyzer window display


The System Analyzer window continuously captures and displays power consumption data in high resolution for the latest ~8.4 seconds of program execution. To analyze power consumption over longer intervals the Event Statistics feature can be used.

Event Statistics

The Event Statistics window shows statistical data about timing and power when executing application code. For ULINKplus, the available metrics cover execution time, counts, consumed electrical charge and energy, average current and voltage.

Event Statistics Window
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