That would be really great if I could do it with one Arduino.
I think I would rather save the data at the sampled rate ... less chance of losing anything. If I use a 2GB SD card ... I would think that could store a vast amount of serial data.
I don't think I will be able to use the RC transmitter pots. I have to work some pots into a helmet that would attach to my head to track my movements.
... What would be seen at the trainer port?
thanks,
Phil