Well, I was shearching for more information about Seeed Studio XIAO nRF52840 sense, and i found a compatible nRF52840 from the same company. I just wanna know, how can i comunite witch other nRF via bluetooth 5.0 using STMide. Which protocolo is better and if already exist some code in c ou c++ about bluettoth 5.0 using STMide.