Unofficial Name: GetAppBasePage
BCALL Address: 50BC
Returns the base (first) page of an application.
- A: application page
- A: application's base page.
- DE, HL
This entry point is only useful for multipage applications. It can be used to browse through the application table, as in the example code below (which works only on an SE calculator).
in a,(23h) loop: inc a cp 6Ah ;Last app page on SE ret z B_CALL GetAppBasePage ;Register A now points to an application's first page jr loop