I don't have the mk2/3 here at the moment but I really need to be able to configure/monitor my MP-ii immediately.
I keep seeing references to the bus being rs232 (2400baud), but can't find a proper pinout (nor even confirmation that ve. bus is 232 and not TTL).
Anyone happen to know if it's TTL or RS232, and have a pinout for the rj45 port?