Wolfgang-
Perhaps I don't understand your question, but you say that the IDLOC written
is 00080105.
Separate that out into its four component bytes to get:
b1 00
b2 08
b3 01
b4 05
And you see that you have indeed written an ID which is 0815, it is simply
spread out over 4 bytes instead of 2.
Since the high order nibble of each of the four bytes is not significant,
this is the best you can do.
What are you trying to *do* with these ID locations? Tthat might help me
answer your question in a better way.

Brian
>>>When I write __IDLOCS .2069  in my assembler file I get as Device ID:
>>>00080105 but I whish 0815 as result. How has I to set the __IDLOCS
>command ?