u00ba

u00ba


u00b9 Index Level u014a
Syntax result = ICONV( registers, 'u00ba' )
Category BASIC
Type User Exit
Description performs BIOS "INT 10" calls to change the video screen attributes on the console.

"registers" is a dynamic array containing the values for the A, B, C, and D registers in the following form:

registers<1> = AX register (AH:AL)
registers<2> = BX register (BH:BL)
registers<3> = CX register (CH:CL)
registers<4> = DX register (DH:DL)

The functions available through the INT 10 call are:

00 = Determine or Set Video State
01 = Set Cursor Type
02 = Set Cursor Position
03 = Read Cursor Position
04 = Read Light Pen
05 = Select Active Page
06 = Scroll Page Up
07 = Scroll Page Down
08 = Read Character Attribute
09 = Write Character and Attribute
0A = Write Character
0B = Set Color Palette
0C = Write Dot
0D = Read Dot
0E = Write TTY
0F = Return Current Video State
10 = Set Palette Registers
11 = Character Generator Routine (EGA and above)
12 = Alternate Select (EGA and above)
13 = Write String
14 = Load LCD Character Font
15 = Return Physical Display Parameters
1A = Display Combination Code
1B = Functionality/State Information
1C = Save/Restore Video State
and others...

More information about IBM's INT-10 function can be found in the IBM Technical Reference Manuals on PC's
Options
See Also user exits, FlashBASIC
Example
Warnings This ONLY works on the PC's console.
Compatibility R83 3.1 R83 2.2
u00b9 Index Level u014a