Problem starting USB console with S140

[kaattueli]

Hi,

The USB console example   in zephyr/samples/subsys/usb/console works

well with nrf52840 usb dongle. But when I upload s140 along with my app it

does not work.   Can someone help?

Solai

[Priyanka]

Hi,

When using the SofDevice, certain priority levels are reserved for the SoftDevice and if any interrupts are using these levels, preference will be given to the SoftDevice and this will result in the interrupt to not work as desired. Kindly go through these interrupt priority levels and use those which are not reserved by the SoftDevice.

Regards,

Priyanka

[kaattueli]

Hi, Thanks very much for the reply.  I forgot to mention that I am using nrfconnect SDK. I wanted to move to nrfconnect sdk, It seems softdevice should not be loaded with nrfconnect. Now I got this resolved. Thanks.

[Priyanka]

Yes. nRF Connect SDK is different from nRF5 SDK and does not require a separate SoftDevice to be added.

Regards,

Priyanka