NCR NCR 5972 Manual

A SERVICE OF

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4-10 Chapter 4: Programming Set Up

Disable Character Blink

Format: 1B 0E

Description: ThiscommandcounteractstheEnableCharacter

Blink.Thefirmwareimplementsallnewcharactercodeswithanon

andholdingcharacterpresentation.Onpowerup,thecharacter

blinkmodifierisdefaultedtodisabled.

Move Cursor Left

Format: 1B 0F

Description: Movesthecursoronepositiontotheleft.Whenthe

cursorisattheleftendoftheupperline,itmovestotherightend

ofthelowerline.Whenthecursorisattheleftend ofthelower

line,itmovestotherightend

oftheupperline.Thecursorlocation

alwaysindicatesthepositionofthenextcharactertobedisplayed,

whetherthecursorisenabledandbli nkingornot.Aftereach

characterisdisplayed,thefirmwareperformsalogicalMove

CursorRightcommand.

Move Cursor Right

Format: 1B 10

Description: Movesthecursoronepositiontotheright.Whenthe

cursorisattherightendoftheupperline,itmovestotheleftend

ofthelowerline.Whenthecursorisattherightendofthelower

line,itmovestotheleftendoftheupperline.Thecursorlocation

alwaysindicatesthepositionofthenextcharactertobedisplayed,

whetherthecursorisenabledandbli nkingornot.Aftereach

characterisdisplayed,thefirmwareperformsalogicalMove

CursorRightcommand.Whenthecursorisattherightendof

the

lowerline,itmovestotheleftendoftheupperlineandoperatesin

anOverwriteMode.Thenextcharactersenttothedisplay

overwritesthecharacterintheleftendoftheupperline.