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Test Automation

The ULINKplus adapter includes an 11-pin connector providing 3.3 V supply, ground and nine I/O pins for digital and analog signals. These pins may be configured and used in concert with automated test scripts to:

  • measure or apply analog test signals to the target.
  • externally generate digital logic levels to trigger events on the target.
  • detect digital logic level changes from the target

ULINKplus I/O Interface

ULINKplus quick start guide provides a video overview on I/O monitoring and control with ULINKplus and debug scripts.

This chapter describes ULINKplus I/O control and test automation capabilities in details:

  • I/O Interface provides schematics, signal description and technical data about the ULINKplus I/O connector.
  • Configure the I/O pins explains the ULINKplus settings for analog and digital input/output signals using Virtual Simulation Registers (VTREGs) and µVision ULINKplus window.
  • Debug Script Template gives an example how to create and run a test script to generate external signal patterns for testing a target board and application with ULINKplus.
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