c64-petscii-screen-display-characters-chart-black.pdf
c64-petscii-screen-display-characters-chart-outline.pdf
discussion on reddit․com/r/c64:
http://reddit.com/r/c64/comments/7j2sbt/i_made_a_new_c64_screen_display_petscii/
discussion on lemon64․com:
http://www.lemon64.com/forum/viewtopic.php?p=807922
Quote Mode - PRINT - Chapter 2 BASIC Language Vocabulary pp. 72-75
Screen Editor - Chapter 2 BASIC Language Vocabulary pp. 94-97
Appendix B Screen Display Codes pp. 376-378
Appendix C ASCII and CHR$ Codes pp. 379-381
http://www.bombjack.org/commodore/commodore/C64_Programmer’s_Reference_Guide.pdf
via http://www.bombjack.org/commodore/commodore/
control character - C64-Wiki
https://www.c64-wiki.com/wiki/control_character
Commodore 64 PETSCII codes (with key combinations) - sta․c64․org
http://sta.c64.org/cbm64petkey.html
Commodore PETSCII character sets pp. 2, 14, 15, 16 - aivosto․com
http://www.aivosto.com/vbtips/petscii.pdf
via http://www.aivosto.com/vbtips/charsets.html
Commodore Multichart/Commodore 8-Bit Multi-Chart - portcommodore․com
http://www.portcommodore.com/dokuwiki/lib/exe/fetch.php?media=larry:comp:commodore:cbmmultichart.pdf
via http://www.portcommodore.com/dokuwiki/doku.php?id=larry:comp:commodore:start
PETSCII Reference - PETSCII to ASCII/Unicode/TrueType mappings + more - style64․org
http://style64.org/petscii/
Commodore 64 Fonts - kreativekorp․com
http://www.kreativekorp.com/software/fonts/c64.shtml
PetMe64.ttf
In Pet Me 64, Pet Me 64 2Y, Pet Me 128, and Pet Me 128 2Y, code points 0xE000-0xE1FF encode the complete Commodore 64 character set.
Commodore 64 Font - dafont․com
https://www.dafont.com/commodore-64.font
Commodore-64-v6.3.TTF
Commodore key (À 0192 U+00C0)
C64 TrueType (TTF) Fonts - style64․org
http://style64.org/c64-truetype
Style’s C64 TrueType package is our effort at a complete and proper TrueType (TTF) representation of the C64 glyph set.
Pages - apple․com
https://www.apple.com/pages/
Font Book - apple․com
https://support.apple.com/guide/font-book
UnicodeChecker - earthlingsoft․net
http://earthlingsoft.net/UnicodeChecker/
How do you enter Unicode characters? - discussions․apple․com
https://discussions.apple.com/message/8964566
macOS Sierra: Use input sources to type in other languages - support․apple․com
https://support.apple.com/kb/PH25311
see also:
macOS Sierra: Create and use your own input source - support․apple․com
https://support.apple.com/kb/PH25491
Commodore 64 PETSCII codes - sta․c64․org
http://sta.c64.org/cbm64pet.html
Why does PETSCII have upper case and lower case reversed? - pagetable.com
http://www.pagetable.com/?p=857
Convert Screen Codes to PETSCII - CommodoreServer.com
https://www.commodoreserver.com/BlogEntryView.asp?EID=A304991C5A924ED384CD66E66940E033
PETSCII editors: an overview - Markku Reunanen
http://www.kameli.net/marq/?p=4365
Typography in 8 bits: System fonts - damieng․com
https://damieng.com/blog/2011/02/20/typography-in-8-bits-system-fonts
My love of typography originated in the 80’s with the golden years of 8-bit home computing and their 8×8 pixel monospaced fonts on low-resolution displays. It’s quite easy to find bitmap copies of these fonts and also scalable traced TTF versions but there’s very little discussion about the fonts themselves. Let’s remedy that by firing up some emulators and investigating the glyphs.
PETSCII - H2Obsession
https://sites.google.com/site/h2obsession/CBM/petscii
ASCII-X - H2Obsession
https://sites.google.com/site/h2obsession/CBM/ascii-x
PETSCII to ASCII - H2Obsession
https://sites.google.com/site/h2obsession/CBM/pet2asc
C64 TrueType: About our C64 Fonts - style64․org
http://style64.org/c64-truetype/about-our-c64-fonts
C64 TrueType: Unicode Mapping - style64․org
http://style64.org/c64-truetype/unicode-mapping
C64 TrueType: PETSCII/ROM Mapping - style64․org
http://style64.org/c64-truetype/petscii-rom-mapping
Commodore 64 Screen Codes - c64os․com
http://www.c64os.com/post?p=37
Commodore 64 PETSCII Codes - c64os․com
http://www.c64os.com/post?p=38
Vic-20 / Commodore 64 SuperChart - c64os․com
http://www.c64os.com/post?p=52