Hey,
1. DMD2 has the posssibility to lock the screen so it can only be operated via handlebar controller. That way rain makes no difference but does require a controller (which actually makes the most sense anyway…)
2. DMD2 can show data from the OBD interface with a bluetooth OBD dongle. Which data can be retrieved depends on the motorcycle and from which year it is. I have tach, coolant temp, air intake temp, and a few others on my 701. DMD2 (atm) cannot show warning or indicator lights…
