HP48G soft menu toggle: How?

[Joe Horn]

(08-01-2023 12:14 AM)Giuseppe Donnini Wrote:  

(07-24-2023 04:43 AM)Joe Horn Wrote:  Put the desired string on the stack, then do this:
-- For a standard label (no box): #3A328h SYSEVAL
-- For a label with a box: #3A38Ah SYSEVAL
This creates the desired GROB. Place it at the beginning of a menu item list as per the manual.

Example: Do all of the following:
"NO" #3A328h SYSEVAL
"YES" #3A38Ah SYSEVAL
2 →LIST TMENU
... and see [ NO ] [YES box] in the soft menu area.
N.B. These SYSEVAL addresses only work on the 48G Series.

Not true, these are supported entry points, respectively labelled MakeStdLabel (#3A328h) and MakeBoxLabel (#3A38Ah), which work on *any* HP-48, from ROM revision A to R.

Oops! Quite right. Thank you! What I should have said is, "These SYSEVAL addresses only work on the 48 series, not the 49G, 49g+, or 50g."