Not sure what you are asking for. Though if it was available for an earlier RISC OS, then it should be doable with little effort. If it is something else, perhaps common to a program for a different OS, then it can be written for RISC OS.
As you know what your speaking of, go which ever route fits the need.
RPi = Way for me to have fun and save power.
100% Off Grid.
Household TTL Electricity Usage = 1.4KW/h per day.
500W Solar System, produces 2.8KW/h per day average.