Why does my softdevice reset on aap_event_wait?

[ndarkness]

Hello,

I have been seen some resets on my softdevice v3(SDK12.2) that I am unable to understand,I am using the FPU as well as pheripherial as SPI, I have set up SystemView and I get the following situation when the softdevice resets

viewing all the events shows

Any idea why the soft device is resetting and what does the code_addr= 0x5 mean?

Thanks in advance

[Jørgen Holmefjord]

Most likely, an error is causing the application to end up in the error handler, where the default recovery method is to reset the chip. If you define the symbol DEBUG, the chip should not reset, and you can read error codes as described in this thread. If you are using FPU, your chip might not be able to sleep due to this PAN.