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Debug Settings

To configure the J-Link/J-Trace adapter for debugging:

  1. Target Options Open the Options for Target ... — Debug dialog of µVision.
  2. Enable Use and select Cortex-M/R J-LINK/J-Trace.

    Target Options

  3. Click Settings to open the Target Driver Setup dialog.

    Debug - Target Driver Setup

  4. Select SW (Serial Wire) for the debug Port, and click Auto Clk to set the debugging communication speed.

This screen consists of the following sections:

  • J-Link/J-Trace Adapter configures the debugging mode and speed.
  • Device Chain displays the device or device-chain detected.
  • Debug configures the device behavior during connect, reset, and download.
  • Interface and TCP/IP selects the J-Link/J-Trace connection port.
  • Misc offers buttons to extract information about the adapter, and to open the J-Link Commander.
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