I haven't a clue which module I am supposed to use to calibrate my machine. (Newbie) the Lightbridge or the Wookong M.     I have a wee problem with the motors running at random speeds and want to check the gains - and everything else whilst I'm at it. Seen it done once but the 'Expert' didn't explain how it was achieved.

I've attempted to get connected to each but am not going about it the right way as I'm not getting any indications or, in deed, a connection of any sort and since the LB is a retro fit I'm finding it confusing as to which process, as described in the manuals for each, to use.

Any pointers folks?

Many thanks

Hello!
Please have a look at the S900 User Manual at http://dl.djicdn.com/downloads/s ... _Manual_en_v1.4.pdf
Please find more basic information about S900 in our official website: http://www.dji.com/product/spreading-wings-s900/info#downloads
If you have any question, please feel free to contact us.