I first searched for it on Wikipedia here[1] and then searched for the title. STEbus seems to be IEEE 1000 and ISO 10859, perhaps you got confused with the numbers? [1] https://en.m.wikipedia.org/wiki/ISO_1000
I first searched for it on Wikipedia here[1] and then searched for the title. STEbus seems to be IEEE 1000 and ISO 10859, perhaps you got confused with the numbers? [1] https://en.m.wikipedia.org/wiki/ISO_1000