Debugger goes to 0x00000A60, then stuck at 0x00025F54

RE: Debugger goes to 0x00000A60, then stuck at 0x00025F54

Priyanka — Mon, 28 Feb 2022 15:48:29 GMT

Glad to know that it works now. 🙂

-Priyanka

RE: Debugger goes to 0x00000A60, then stuck at 0x00025F54

oskarbjo — Mon, 28 Feb 2022 15:12:28 GMT

Hello,

I did manage to upload my firmware in the end- using the linker settings in example project "pca10100e" did the trick. Thank you

RE: Debugger goes to 0x00000A60, then stuck at 0x00025F54

Priyanka — Tue, 22 Feb 2022 08:08:15 GMT

Hi Oscar,

Have you changed the maximum RAM and flash size of the nRF52820? Kindly check this and let me know how it goes.

-Priyanka

RE: Debugger goes to 0x00000A60, then stuck at 0x00025F54

oskarbjo — Fri, 18 Feb 2022 10:36:29 GMT

I just tried running the UART example where a version for PCA10100 is provided directly but that does not seem to work either. I am concerned the chip might be damaged - is there any way for you to find out what function 0x00025F54 corresponds to?

RE: Debugger goes to 0x00000A60, then stuck at 0x00025F54

oskarbjo — Thu, 17 Feb 2022 16:36:11 GMT

Hi,

I've seen that thread already, I have configured my project for PCA10100 as far as I understand:

- I have changed the preprocessor definitions

- I have replaced the files "ses_startup_nrf52840.s" and "system_nrf52840.c" with "ses_startup_nrf52820.s" and "system_nrf52820.c"

- I have changed the target device to NRF52820

- I have replaced "../modules/nrfx/mdk/nrf52840.svd" with "../modules/nrfx/mdk/nrf52820.svd"

Is there anything missing?

RE: Debugger goes to 0x00000A60, then stuck at 0x00025F54

Priyanka — Thu, 17 Feb 2022 16:03:50 GMT

Hi Oskar,

Could you try referring to this similar thread.

Regards,

Priyanka