nRF51822 revisions backwards compatible with older soft devices?

[Chris]

I currently have an application with DFU bootloader that runs on s110 5.2.1 on a rev1 nRF51822. If I upgrade to the latest rev3 chip, can I just flash it and everything will still work as before?

From the compatibility matrix pdf, it looks like s110 5.2.1 is only going to work up to rev2?

If I wanted to use the latest s110 8.0.0, what changes would I need to make to my app?

Thanks.

[Stefan Birnir Sverrisson]

Hi

As at least an introduction to an answer, take a look at this thread