Programming on HP48GX

[Iqbal]

Just looking at some software for surveying, SMI, to be exact. I noticed that when the SMI software is active, SMI is shown where the USER annunciator would normally be. Any ideas how this is done?

[Raymond Del Tondo]

This is easy.

They simply replace the the stack loop.

Take a look at www.hpcalc.org for more info on stack replacements.

BTW I made a stack replacement which also shows

the running time and date at a different location.

Raymond

[Iqbal]

Thanks.