[comp.os.msdos.programmer] Toggle blink/intensity bit Re: How does BIOS define character attrs.

cla@isis.cs.du.edu (Chuck Anderson) (11/03/90)

In article <2352@moscom.UUCP> wjb@moscom.UUCP (Bill de Beaubien) writes:
>In article <6558@uceng.UC.EDU> dsims@uceng.UC.EDU (david l sims) writes:
>>I want to use BIOS call 10H, function 09H (write attribute/character at
>>current cursor position)....... 

>The attribute byte is defined as follows:
>bit 7 - blink, though can be background intensity if you're on an EGA or
>		better, and use int 10h, service 3, subservice 3 to disable the
>		blinking attribute.

According to "Advanced MSDOS Programming", by Ray Duncan this is int 10h
function * 10h * subfunction 3.

-- 
  *************************************************************************
     Chuck Anderson                uucp    :         uunet!nyx!cla 
     Boulder, Co. (303) 494-6278   internet:         cla@nyx.cs.du.edu 
  *************************************************************************