Does anyone know where to get an all-in-one software service tool? In other words, a tool for TKE, Schindler, Otis, Kone, etc, and will accommodate both 16 & 32 bit operation? If so, how can I get more details including price and where to purchase?

I thought the BART tool was the solution, but I just found out there is one BART tool for older 16 bit products and another 1 for 32 bit products.

Appreciate any help.