https://wikiti.brandonw.net/index.php?action=history&feed=atom&title=83Plus%3ABCALLs%3A510A 2026-04-08T10:11:34Z Revision history for this page on the wiki MediaWiki 1.23.5 https://wikiti.brandonw.net/index.php?title=83Plus:BCALLs:510A&diff=5743&oldid=prev 2007-03-08T10:34:34Z

<p></p> <p><b>New page</b></p><div>[[Category:83Plus:BCALLs:By Name|GetVarVersion]][[Category:83Plus:BCALLs:By Name:Variable|GetVarVersion]] [[Category:83Plus:BCALLs:By Address|510A - GetVarVersion]]<br /> == Synopsis ==<br /> '''Unofficial Name:''' GetVarVersion<br /> <br /> '''BCALL Address:''' 510A<br /> <br /> '''Minimum OS Version:''' 2.30<br /> <br /> Gets the version of a variable based on the tokens included within it.<br /> <br /> === Inputs ===<br /> * B: page of variable's size bytes<br /> * DE: address of variable's size bytes<br /> <br /> === Outputs ===<br /> * Z set if suitable for all calculators (83 and above)<br /> * A: version<br /> <br /> === Destroys ===<br /> * None<br /> <br /> == Comments ==<br /> This works for both archived and unarchived variables. It does NOT update the version byte in the VAT entry (this is the same as what would be stored there).<br /> <br /> If the version is zero, it contains no new tokens and would be accepted by the TI-83 and above.<br /> <br /> If the version is 1, it contains at least one token from the range 0BBh,068h to 0BBh,0CEh. A few examples are below:<br /> Archive<br /> UnArchive<br /> Asm(<br /> AsmComp(<br /> AsmPrgm<br /> GarbageCollect<br /> <br /> If the version is 2, it contains at least one token from the range 0BBh,0CFh to 0BBh,0DAh. A few examples are: '@#$&amp;`;\|_%<br /> <br /> If the version is 3, it contains at least one token from the range 0BBh,0DBh to 0BBh,0F5h.<br /> <br /> If the version is 4, it contains either OpenLib( and ExecLib (or both).<br /> <br /> If the version is 24h (which is 4 with bit 5 set), it contains at least one token from the range 0EFh,00h to 0EFh,10h. These are the 84+/SE timer and clock functions.<br /> <br /> If the version is 5, it contains at least one token from the range 0EFh,13h to 0EFh,16h.<br /> <br /> If the version is 0FFh, it contains tokens not mentioned above and is unrecognizable by the TI-OS.<br /> <br /> A variable of a certain version can also contain older tokens; for example, a version 5 variable can also contain tokens from versions 0-4.</div>

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