HP50g - ASN to lowest row

[smatthys]

Dear 50g experts

Maybe this question already arose earlier on, but I couldn't find it...

Is there a possibility to assign commands to the lowest row of the keyboard? (i.e. "ON" "0" "." "SPC" "ENTER").

My idea is to assign a program (which turns off the calculator & displays a GROB when turned back on) to the OFF key (thus right-shifted on). This perfectly worked on my 48SX with its 9 rows... ;-)

The ASN command uses rc.pf, but the row index would be 10, thus rc.pf would be 101.30, but as far as I understand only two digits are supported.

Any ideas?