how to protocol buffers with ncs

[ziv123]

hello Nordic 

we are working with nrf52832 and nrf52840 running with ncs v2.5.0 (waiting for v2.7.0 cause 2.6.0 have some issues with cmsis fft tables that prevent us from upgrading)

anyway,

we are saving some data to external flash using little fs and we need to organise and save the data as a protobuf file.

i know zephyr embed some implementation of protobufs, is there some example on ncs, or some guide how to work with it, how much space of flash and RAM is required, is there some limitation on schema etc. ?

hope to read from you soon

best regards

Ziv

[Menon]

Hello,

Sorry, I couldn't provide much help on this issue. I hope Zephyr Discord will provide you with some good references.

Kind Regards,

Abhijith

[ace.johnny]

That link does NOT go to the Zephyr Discord, and I recommend that you take it down or change it; the proper link is chat.zephyrproject.org