I'm trying to find a way to make two BLE modules communicate under password. I would like them to check a password, unique for both of them, defined in both modules and then connect if the check was successful. I read "Day016_Authentication" but I am confused because a new pw is always generated and in any case there is always a need for a screen and keyboard, which is not available to me.
Can someone help me?
Solved! Go to Solution.