After the source-code side of SystemView is straightened out, using the application is very straightforward. To start a capture, make sure you have a running target and your debugger and MCU are connected to the computer:
- Push the Play button.
- Select the appropriate target device settings (shown here):

SystemView requires a running target. It will not show any information for a halted MCU (there are no events to display since it is not running). Make sure the LEDs on the board are blinking; follow the steps from the Attaching Ozone to the MCU section if they're not.
- After a second or so, events will be streaming into the ...