Difference between revisions of "83Plus:Flags:3F"
Deep Thought (Talk | contribs) m (Un-capitalized it so it doesn't create a whole new section on the category page.) |
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| − | [[Category:83Plus:Flags:By_Address|3F - | + | [[Category:83Plus:Flags:By_Address|3F - clockFlags]] [[Category:83Plus:Flags:By_Name|clockFlags]] |
== Synopsis == | == Synopsis == | ||
'''Flag Byte:''' 3Fh | '''Flag Byte:''' 3Fh | ||
| − | '''Known Names:''' | + | '''Known Names:''' clockFlags |
'''Minimum Hardware Version:''' 2 | '''Minimum Hardware Version:''' 2 | ||
Latest revision as of 15:32, 1 June 2011
Contents
Synopsis
Flag Byte: 3Fh
Known Names: clockFlags
Minimum Hardware Version: 2
Bit Overview
Bit 0
Unofficial Name: DateFlag1
This bit and bit 1 control the date notation, see bit 1 for more information.
Bit 1
Unofficial Name: Dateflag2
This bit and bit 0 control the date notation. If bit 0 is set: reset for D/M/Y, set for Y/M/D. If bit 0 is reset: reset for M/D/Y, when set M/D/Y notation is used but neither M/D/Y, D/M/Y or Y/M/D appear selected in 'set clock' menu.
Bit 2
Unofficial Name: TimeFlag
This bit controls the time notation. Reset for 12 hour notation, Set for 24 hour notation.
Bit 3
Unofficial Name: AM/PMFlag
This bit is only reliable when bit 2 reset and when the 'set clock' menu is open. Reset for AM, set for PM
Bit 4
We do not have information on what this bit does, if anything.
Bit 5
We do not have information on what this bit does, if anything.
Bit 6
Unofficial Name: ClockOnFlag
This bit controls whether the clock is active. Set if the clock is on, reset if the clock is off. This bit doesn't tell whether ports 45h-48h are active, it only tells whether the OS considers the clock active.
Bit 7
We do not have information on what this bit does, if anything.
Comments
This only applies to the TI-84 plus (SE), on the TI-83 plus (SE) these flags seem to do absolutely nothing.
