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P-NUCLEO-WB55 bricked on heart rate demo

MLang.7
Associate III

‎2021-01-31 01:39 PM

Hello,

today I just ran the heart rate demo and suddenly the board seems to be bricked. The onboard debugger is running, but the CubeIDE is unable to start a GDB server. Using the ST-LINK utility I wasn't able to establish any connection to chip. So is it bricked?

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Remi QUINTIN
ST Employee

‎2021-02-21 10:18 AM

The Heart rate project is the only project using low power modes this may clearly have a deadly impact on the execution in debug mode.

Please be sure to active both traces and debugger conditional options in the app_conf.h file.

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