I added a local service with a characteristic with the Notify permission set. On the device I'm connecting from to the nRF8001, I can see my custom characteristic has a 0x2902 (CCCD) descriptor. However, it has no permissions enabled, and thus I cannot…

Hello, i'm programming an android app to connect to the nRF51822 (peripheral). Without any security or pairing settings everything works fine. The Problem: Any kind of authentication and encryption is needed, but in the final Product the nRF51822 has…

Greetings, and thank you ahead of time to anyone willing to lend some advice. I'm implementing application-layer security by requiring central devices to supply a user-configurable password. This is being done in order to maintain compatibility with…