doudar
[FR] Server characteristic faildown
Describe the solution you'd like There should be a faildown method for determining which services and or characteristics we want to subscribe to from a remote BLE server. I.e.
Is there FTMS Service? - Yes then Connect to that. No VV Is there Cycling Power Service? - Yes, then Connect to that. No VV Is There Cycling Speed and Cadence Service?? Yes, then connect to that.
Currently, we're just taking the luck of the draw and Assume that the first advertised charUUID is the best one the device broadcasts.
[
(https://youtu.be/LfvTwv5o1Qs)
https://www.youtube.com/watch?v=LfvTwv5o1Qs
This shouldn’t be hard to implement, but it will only have an effect if explicit pairing has not been selected.
Adding more thoughts,
My bike trainer separate FTMS, CPS and CSC services. It would be nice to be able to choose exactly what services I want but then use the faildown logic if "any" (or any's future likeness) is selected.