NRF_ERROR_SVC_HANDLER_MISSING PC at 0x00025D3D

[Taylor]

Hi,

I'm using nRF52810 with SDK 17.02.

When I don't download bootloader my application worked normally. After I downloaded bootloader, there logging NRF_ERROR_SVC_HANDLER_MISSING.

[Vidar Berg]

Hi,

The error code is actually referring to the UARTE.ERRORSRC bit in this case.  And "1" means you have an OVERRUN error which indicates that your app is not emptying the UART RX buffer fast enough.

When I don't download bootloader

How are you downloading the bootloader? Is it with a programmer, or is that what you are doing over the UART interface when you get the crash?

[Taylor]

Could you please check my videos and solve this problem?