µVISION DEBUGGER: "Cannot Access Target" Message Using NXP CMSIS-DAP
Information in this knowledgebase article applies to:
While debugging a dual-core NXP LPC54114 device using the on-board CMSIS-DAP driver, when starting the debugger or continuing to run from a breakpoint, the following error message might display.
If this message displays when starting a debug session, open your µVision project and make sure the Verify Code Download checkbox (Options for Target, Debug tab, Settings button) is not checked.
If this message displays after clicking the Run button, the attached update for MDK V5.22 will correct this. To install this update:
This is corrected in MDK V5.23
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Last Reviewed: Friday, January 13, 2017
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