What you need
- Simplicity Studio v5
- SiSDK 2024.12 or later
- A Silicon Labs Wireless Starter Kit with EFR32xG21 radio board
- or a custom HW with a Jlink probe connected to it (WSTK in OUT mode works!)
- Railtest project already created (see Rail –> Adding bootloader support)
Once you have all of the above, you are ready to start