5. Troubleshooting
Check the JLink version
Application does not boot
The application does not boot because the product header is incorrect. For verification, dump the beginning of the flash content.
Start a GDB server
Open a command prompt:
> cd <SDKOOOT>/binaries > cli_programmer.exe gdbserver read_qspi 0x0 - 0x100
Note
If the product header does not start with 50 70 then it is incorrect. Check if the application is configured via dg_configUSE_SEGGER_FLASH_LOADER
macro.