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]

There is not enough information for me to go on here, unfortunately. The bootloader will normally not have any impact on the program execution in the main app.

[Taylor]

Please check my video.

Video 1 WITHOUT BOOTLOADER

1.erase chip

2.program SoftDevice

3.download application

Video 2 & 3  WITH BOOTLOADER

1.erase chip

2.program SoftDevice

3.program bootloader

4.DFU by nRFConnect 

5.RTT Viewer log

[Taylor]

Could you please check my videos and solve this problem? 

[Vidar Berg]

Hi,

Could you try to enable the CPU usage tracer in your app by setting NRF_PWR_MGMT_CONFIG_LOG_ENABLED and NRF_PWR_MGMT_CONFIG_CPU_USAGE_MONITOR_ENABLED to '1' in your sdk_config.h to see if the CPU load is any higher when the bootloader is present?