Hello,

I bought Production Line Tool and would like to use it in following testing items:
- Program software to SPI Flash
- 16MHz Trimming
- Write BD Address

I could succeed in 16MHz trimming test using your sample GUI Tool software. (located in DA14580_Production_Line_Tool_v_3.170.2.36_custom\executables)
But I can't program the soft using GUI tool when I try to program a firmware to SPI Flash memory in DA14583.
What's the difference between them? Why I got error for writting the Flash??

I used your sample GUI Tool Software. On DUT side, we plan to use P0_2, and P0_3 for UART communication. Do we need to prepare prod_test.bin file to communicate with PLT from our environment? (As I mentioned, I can succeed to trim 16MHz value though..)

I attached the debug log file for PLTD_DLL, U_DLL and P_DLL. (Please remove .pdf. I attached ZIP file.. ) I also attached .ini file for GUI tool software configuration. I need to prepare the Writing/Test machine in our factory line in next week, so if you could respond as soon as possible, I would much much appreciate it.

Thank you very much for your support as usual.

Best Regards,
CD