program writer and reset

[khg]

After programming the Softdevice8.0 hex code, what is the problem with the attachment message after programming the application hex code?

[khg]

[khg]

watch_dog_reset ?

[FormerMember]

What does your application code do?

I would recommend you to run the chip in debug mode and check what is failing. In addition, it can be useful to read the RESETREAS register to find out what caused the reset. Note: The register is a cumulative register.