NCR 7454 - Disable Character Blink; Move Cursor Left; Move Cursor Right

Chapter 6: NCR 7454 4x20 Customer Display 6-13
Disable Character Blink
Format: 1B 0E
Description: ThiscommandcounteractstheEnableCharacterBlink.Thefirmware
willimplement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rows2‐4,itmovestotherightendoftherowaboveit.When 
thecursorisattheleftendoftherow1,itmovestotheright
endofthe
row4.Thecursorlocationalwaysindicatesthepositionofthenext
charactertobedisplayed,whetherthecursorisenabledandblinking
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row1‐3,itmovestotheleftendofthenextrow.When
thecursorisattherightendoftherow4,itmoves totheleftend
ofthe
row1.Thecursorlocationalwaysindicatesthepositionofthenext
charactertobedisplayed,whetherthecursorisenabledandblinking
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row4,itmovestotheleftendoftherow1andoperatesin
anOverwriteMode.(i.e.,Thenextcharactersenttothedisplaywill
overwritethecharacterintheleftendoftherow1.)