Difference between revisions of "83Plus:BCALLs:531D"
From WikiTI
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This is only intended to be used with applications, not RAM programs. It is also the only BCALL to use the carry flag as input. | This is only intended to be used with applications, not RAM programs. It is also the only BCALL to use the carry flag as input. | ||
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| + | It also kills all hooks. | ||
Latest revision as of 06:06, 10 April 2009
Synopsis
Unofficial Name: GetRestrictionsOptions
BCALL Address: 531D
Minimum OS Version: 2.40
Displays configuration screen for Press-to-Test and returns the user's choice.
Inputs
- Carry flag: set for delete menu, reset for disable menu
Outputs
- Z set if user canceled with [2nd]+[QUIT]/[CLEAR]/etc., reset if OK selected
- B: bit 0 reset for radians, set for degrees
- B: bit 1 reset for stat diagnostics OFF, set for ON
Destroys
- All
- (curRow): 0
Comments
This clears the screen, sets up the homescreen context, and empties the edit buffer.
This is only intended to be used with applications, not RAM programs. It is also the only BCALL to use the carry flag as input.
It also kills all hooks.
