Hello. I need to have this code:

ARRAYWRITE TEXTLINE,[DEC T5, DEC T6]

but to make it write into last bytes of TEXTLINE array, which is 16 bytes long.

SKIP operator is not supported for ARRAYWRITE.
I know that I can directly write to array like

TEXTLINE[X]=Y

But I need to use DEC modifier, which is not supported for non-array variables.

Any ideas?