Editing FNX6809 DisplayCodes

== Current List of Display Code for Nitros9 vtio: ==

* $00: NO-OP (null)
* $01: HOME cursor
* $02: CURSOR XY
* $03: ERASE LINE
* $04: CLEAR TO EOL
* $05: CURSOR CONTROL
* $06: CURSOR RIGHT
* $07: BELL
* $08: CURSOR LEFT
* $09: CURSOR UP
* $0A: CURSOR DOWN
* $0B: ERASE TO EOS
* $0C: CLEAR SCREEN
* $0D: RETURN

* 1F 20	Turns on reverse video
* 1F 21	Turns off reverse video
* 1F 22	Turns on underlining.
* 1F 23	Turns off underlining.
* 1F 24	Turns on blinking.
* 1F 25	Turns off blinking.
* 1F 30	Inserts a line at the current cursor position.
* 1F 31	Deletes the current line.

== Escape Codes ==

* 1B 20 DW Set
* 1B 21 DW Select
* 1B 24 DW End
* 1B 30 DefColr
* 1B 32 Foreground Color
* 1B 33 Background Color
* 1B 34 Border Color
* 1B 60 Change Foreground Palette
* 1B 61 Change Background Palette
* 1B 62 Change to Font0
* 1B 63 Change to Font1