Hello, I plan to use can v2 to communicate between some pic (18f4685). I would like to use the identifier for a bit of data (16 bits) the remainin= g can be used as a filter. I would like to know if it is possible to filter only the ID partially ( so= mething like bits [0:12] ). =A0I can see the register SDFLC which seems nic= e, but in the datasheet something weird is written : there is a note telling this register is available in mode 1 and 2 only. = =A0But in the description, there is only description for mode 0 ... I'm in design on paper phase and cannot try this right now and would like t= o know if somebody has experience with what I want ? Thank you a lot! Kris --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .