Purpose
determine signal strength from different sources / GPIO pins
Considerations
Need to keep functions generic for GPIOs
What is providing the RSSI signal? What is the form of the data (Need to ask Aidan Bowers)
Related hardware: An RC Link
Might be rfd900
Will the PPM driver be what calls the RSSI module?
We are no longer using singleton, need to get rid of that
Functions:
Normalised and unnormalized function returning signal strength
Threshold function returning a bool representing ‘good signal' and bad signal, or a function returning one out of a scale of judgements, e.g. ‘no signal', ‘bad signal’, ’ok signal' , ‘good signal', 'strong signal’ represented as an integer
For pull request:
Make LOS/RSSI branch (after weekend)