Int 10/AX=1E05h

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VIDEO - FLAT-PANEL - BRIGHTNESS CONTROL

AX = 1E05h
BH = function

bit 7:
=1 set brightness, =0 query brightness

bits 6-0:
Reserved (0). ---if BH bit 7 set---. BL = new brightness setting (see #00058)

Return:
AL = 1Eh if function supported BH = results

bit 7:
Query/set (copied from input)

bits 6-2:
Reserved (0)

bit 1:
Software brightness control is supported

bit 0:
Set operation was successful (always clear on get) BL = active brightness setting (see #00058)

Note: This function operates independently of AX=1E07h

See Also: AX=1E00h - AX=1E04h - AX=1E06h - AX=1E07h

Bitfields for Flat-Panel brightness control: Bit(s) Description (Table 00058) 7-1 reserved (0) 0 high brightness

See Also: #00057 - #00059

Category: Video - Int 10h - V

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