# Export CAN trace log by adding DBC signals

In the 'Log all Trace' settings window, click on the 'DBC signals' tab to open the Signal importer window.

* In this window, click on the add DBC icon.
* Select the required DBC file.
* Click 'Open'.

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This adds the parameters to the Message/Signal window. To send the desired parameters to CAN, select and press the single arrow key and click 'Import'.

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#### Or

To send all the parameters at once to the CAN, enable the box in front of the DBC file name, press the double arrow key and click 'Import'.

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This displays all the desired signals live on the oscilloscope.

<figure><img src="https://3979528544-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FFiflr3JdTVky5EaTMlxu%2Fuploads%2F9YZFYjyconwCWZcGL8St%2Fimage.png?alt=media&#x26;token=61a33703-87c6-42cd-904d-5231f7bb5a98" alt=""><figcaption></figcaption></figure>