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Bug
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Resolution: Unresolved
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Medium
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Debug and Trace
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DBGTRC-6964
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CCS_12.5.0
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CCS_THEIA_1.4.0
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Generic
There is inconsistent behavior with XDS110 USB enumeration and also with autodetect when working with split XDS110 and connectivity launchpads. When I connect to the LP-XDS110ET while I have a split device launchpad connected to it, the XDS110 does not enumerate and xdsdfu will not detect. In such cases, I need to disconnect the device LP from the LP-XDS110ET and then connect the LP-XDS110ET to the PC and let it enumerate first. Then I can plug the device LP to the LP-XDS110ET and everything will work (CCS can connect and debug). However, autodetect will not detect the device LP but only the LP-XDS110ET. In other cases, I can have the device LP connected to the LP-XDS110ET and then connect the LP-XDS110ET to the PC and it will enumerate fine and xdsdfu will detect the LP-XDS110ET. But autodetect will still only detect the LP-XDS110ET. And finally, I have one case where everything will work fine, including where both xdsdfu and autodetect will detect that actual device LP. The circumstances will vary depending on the device LP attached to the LP-XDS110ET.