Silicon Laboratories EFR32xG21 Worksheet page 16

14. Simplicity Studio unlocks the device in the background, then flashes the image to start the debug session. The device will remain
unlocked until the device is hard reset. The device is now ready to debug or run, click [Step Over] button several times to step over
the code.
15. Disconnect from the DEBUG session by clicking the [Disconnect] button.
16. Back to home page by clicking [Launcher] tab in the right top croner.
17. Use steps 5 to 7 in 3.1 Secure Debug Lock
18. Click the [Target] [Connect] button to connect the debugger to the target device. The [Connect] button will change to [Reconnect]
for successful connection. The MCU Infromation is displayed since the device is unlocked.
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to launch Simplicity Commander and connect to the WSTK.
Secure Debug Lab Worksheet
Secure Debug Lock and Unlock
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