TI calculator character sets
Digital text encoding From Wikipedia, the free encyclopedia
In computing, a character set is a system of assigning numbers to characters so that text can be represented as a list of numbers (which are then stored, for example, as a file). For example, ASCII assigns the hexidecimal number 41, or 65 in base 10, to "A". As part of the design process, Texas Instruments (TI) decided to modify the base Latin-1 character set for use with its calculator interface. By adding symbols to the character set, it was possible to reduce design complexity as much more complex parsing would have to have been used otherwise.
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TI-83 Plus/84 Plus Series
Summarize
Perspective
Code points 0xDF to 0xF0 differ between the small font and large font.
0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F | |
0x | 𝘯 1D62F |
u | v | w | ▶ 25B6 |
⬆ 2B06 |
⬇ 2B07 |
∫ 222B |
× 00D7 |
▫︎ 25AB |
˖ 02D6 |
· 00B7 |
ᴛ 1D1B |
³ 00B3 |
𝗙 1D5D9 | |
1x | √ 221A |
⁻¹ 207B 00B9 |
² 00B2 |
∠ 2220 |
° 00B0 |
ʳ 02B3 |
ᵀ 1D40 |
≤ 2264 |
≠ 2260 |
≥ 2265 |
˗ 02D7 |
ᴇ 1D07 |
→ 2192 |
⏨ 23E8 |
↑ 2191 |
↓ 2193 |
2x | SP | ! | " | # | ⁴ 2074 |
% | & | ' | ( | ) | * | + | , | - | . | / |
3x | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | : | ; | < | = | > | ? |
4x | @ | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O |
5x | P | Q | R | S | T | U | V | W | X | Y | Z | θ 03B8 |
\ | ] | ^ | _ |
6x | ` | a | b | c | d | e | f | g | h | i | j | k | l | m | n | o |
7x | p | q | r | s | t | u | v | w | x | y | z | { | | | } | ~ | = 003D |
8x | ₀ 2080 |
₁ 2081 |
₂ 2082 |
₃ 2083 |
₄ 2084 |
₅ 2085 |
₆ 2086 |
₇ 2087 |
₈ 2088 |
₉ 2089 |
Á 00C1 |
À 00C0 |
 00C2 |
Ä 00C4 |
á 00E1 |
à 00E0 |
9x | â 00E2 |
ä 00E4 |
É 00C9 |
È 00C8 |
Ê 00CA |
Ë 00CB |
é 00E9 |
è 00E8 |
ê 00EA |
ë 00EB |
Í 00CD |
Ì 00CC |
Î 00CE |
Ï 00CF |
í 00ED |
ì 00EC |
Ax | î 00EE |
ï 00EF |
Ó 00D3 |
Ò 00D2 |
Ô 00D4 |
Ö 00D6 |
ó 00F3 |
ò 00F2 |
ô 00F4 |
ö 00F6 |
Ú 00DA |
Ù 00D9 |
Û 00DB |
Ü 00DC |
ú 00FA |
ù 00F9 |
Bx | û 00FB |
ü 00FC |
Ç 00C7 |
ç 00E7 |
Ñ 00D1 |
ñ 00F1 |
´ 00B4 |
` 0060 |
¨ 00A8 |
¿ 00BF |
¡ 00A1 |
α 03B1 |
β 03B2 |
γ 03B3 |
Δ 0394 |
δ 03B4 |
Cx | ε 03B5 |
[ 005B |
λ 03BB |
μ 03BC |
π 03C0 |
ρ 03C1 |
Σ 03A3 |
σ 03C3 |
τ 03C4 |
φ 03C6 |
Ω 03A9 |
x̅ 0078 0305 |
y̅ 0079 0305 |
˟ 02DF |
… 2026 |
◀ 25C0 |
Symbols and Punctuation |
Small font
0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F | |
Dx | ■ 25A0 |
∕ 2215 |
‐ 2010 |
² 00B2 |
° 00B0 |
³ 00B3 |
LF | 𝑖 1D456 |
P̂ 0050 0302 |
χ 03C7 |
𝙵 1D675 |
𝑒 1D452 |
ʟ 029F |
𝗡 1D5E1 |
⸩ 2E29 |
ᴇ 1D07 |
Ex | LIST LOCK |
SCATTER 1 |
SCATTER 2 |
XY LINE 1 |
XY LINE 2 |
BOXPLOT 1 |
BOXPLOT 2 |
HISTO GRAM 1 |
HISTO GRAM 2 |
MOD BOXPLOT 1 |
MOD BOXPLOT 2 |
NORM PROB PLOT 1 |
NORM PROB PLOT 2 |
TWO SPACES |
THREE SPACES |
FIVE SPACES |
Fx | SIX SPACES |
▒ 2592 |
$ 0024 |
⬆︎ 2B06 |
ß 00DF |
␣ 2423 |
⁄ 2044 |
⬚ 2B1A |
THICK GRAPH DOT[a] |
▪[a] 25AA |
||||||
Symbols and Punctuation |
Large font
0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F | |
Dx | ■ 25A0 |
∕ 2215 |
‐ 2010 |
² 00B2 |
° 00B0 |
³ 00B3 |
LF | 𝑖 1D456 |
P̂ 0050 0302 |
χ 03C7 |
𝙵 1D675 |
𝑒 1D452 |
ʟ 029F |
𝗡 1D5E1 |
⸩ 2E29 |
➧ 27A7 |
Ex | █ 2588 |
⇧ 21E7 |
🅰 1F170 |
🅰[b] 1F170 |
_ 005F |
↥ 21A5 |
A̲ 0041 0332 |
a̲ 0061 0332 |
LINE | THICK LINE |
◥ 25E5 |
◣ 25E3 |
GRAPH PATH |
GRAPH ANIMATE |
GRAPH DOT |
⬆︎ 2B06 |
Fx | ⬇︎ 2B07 |
▒ 2592 |
$ 0024 |
⬆︎ 2B06 |
ß 00DF |
␣ 2423 |
⁄ 2044 |
⬚ 2B1A |
THICK GRAPH DOT[a] |
▪[a] 25AA |
||||||
Symbols and Punctuation |
TI-86
Summarize
Perspective
The TI-86 character encoding aligns with the ASCII printable characters, but includes its own characters in place of the C0 control codes and 0x7F, as well as defining its own characters in the 0x80 to 0xFF range (which is not part of ASCII).[5][6]
0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F | |
0x | 𝐛 1D41B |
𝐨 1D428 |
𝐝 1D41D |
𝐡 1D421 |
▶ 25B6 |
⬆ 2B06 |
⬇ 2B07 |
∫ 222B |
× 00D7 |
𝐀 1D400 |
𝐁 1D401 |
𝐂 1D402 |
𝐃 1D403 |
𝐄 1D404 |
𝐅 1D405 | |
1x | √ 221A |
⁻¹ 207B 00B9 |
² 00B2 |
∠ 2220 |
° 00B0 |
ʳ 02B3 |
ᵀ 1D40 |
≤ 2264 |
≠ 2260 |
≥ 2265 |
- 002D |
ᴇ 1D07 |
→ 2192 |
⏨ 23E8 |
↑ 2191 |
↓ 2193 |
2x | SP | ! | " | # | $ | % | & | ' | ( | ) | * | + | , | - | . | / |
3x | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | : | ; | < | = | > | ? |
4x | @ | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O |
5x | P | Q | R | S | T | U | V | W | X | Y | Z | [ | \ | ] | ^ | _ |
6x | ` | a | b | c | d | e | f | g | h | i | j | k | l | m | n | o |
7x | p | q | r | s | t | u | v | w | x | y | z | { | | | } | ~ | = 003D |
8x | ₀ 2080 |
₁ 2081 |
₂ 2082 |
₃ 2083 |
₄ 2084 |
₅ 2085 |
₆ 2086 |
₇ 2087 |
₈ 2088 |
₉ 2089 |
Á 00C1 |
À 00C0 |
 00C2 |
Ä 00C4 |
á 00E1 |
à 00E0 |
9x | â 00E2 |
ä 00E4 |
É 00C9 |
È 00C8 |
Ê 00CA |
Ë 00CB |
é 00E9 |
è 00E8 |
ê 00EA |
ë 00EB |
Í 00CD |
Ì 00CC |
Î 00CE |
Ï 00CF |
í 00ED |
ì 00EC |
Ax | î 00EE |
ï 00EF |
Ó 00D3 |
Ò 00D2 |
Ô 00D4 |
Ö 00D6 |
ó 00F3 |
ò 00F2 |
ô 00F4 |
ö 00F6 |
Ú 00DA |
Ù 00D9 |
Û 00DB |
Ü 00DC |
ú 00FA |
ù 00F9 |
Bx | û 00FB |
ü 00FC |
Ç 00C7 |
ç 00E7 |
Ñ 00D1 |
ñ 00F1 |
´ 00B4 |
` 0060 |
¨ 00A8 |
¿ 00BF |
¡ 00A1 |
α 03B1 |
β 03B2 |
γ 03B3 |
Δ 0394 |
δ 03B4 |
Cx | ε 03B5 |
θ 03B8 |
λ 03BB |
μ 03BC |
π 03C0 |
ρ 03C1 |
Σ 03A3 |
σ 03C3 |
τ 03C4 |
φ 03C6 |
Ω 03A9 |
x̅ 0078 0305 |
y̅ 0079 0305 |
˟ 02DF |
… 2026 |
◀ 25C0 |
Dx | ■ 25A0 |
∕ 2215 |
‐ 2010 |
² 00B2 |
° 00B0 |
³ 00B3 |
LF | ➧ 27A7 |
LINE | THICK LINE |
◥ 25E5 |
◣ 25E3 |
ANIM D LINE |
ANIM | ⋱ 22F1 |
█ 2588 |
Ex | ⇧ 21E7 |
🅰 1F170 |
🅰[a] 1F170 |
_ 005F |
↥ 21A5 |
A̲ 0041 0332 |
a̲ 0061 0332 |
▒ 2592 |
PLOT SQUARE |
PLOT CROSS |
PLOT DOT |
⁴ 2074 |
﹦ FE66 |
|||
Symbols and Punctuation |
TI-89/92 Series
Summarize
Perspective
The TI-89/92 Series calculators use a character encoding similar to Latin-1, except that most of the control characters are replaced with mathematical symbols or Greek letters.[7][8][9][10][11] All characters are printable except the null character.
0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F | |
0x | NUL | ␁ 2401 |
␂ 2402 |
␃ 2403 |
␄ 2404 |
␅ 2405 |
␆ 2406 |
🔔︎ 1F514 |
⌫ 232B |
⇥ 21E5 |
↴ 21B4 |
⮵ 2BB5 |
⤒ 2912 |
↵ 21B5 |
🔒︎ 1F512 |
✓ 2713 |
1x | ■ 25A0 |
◂ 25C2 |
▸ 25B8 |
▴ 25B4 |
▾ 25BE |
← 2190 |
→ 2192 |
↑ 2191 |
↓ 2193 |
◀ 25C0 |
▶ 25B6 |
⬆ 2B06 |
∪ 222A |
∩ 2229 |
⊂ 2282 |
∈ 2208 |
2x | SP | ! | " | # | $ | % | & | ' | ( | ) | * | + | , | - | . | / |
3x | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | : | ; | < | = | > | ? |
4x | @ | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O |
5x | P | Q | R | S | T | U | V | W | X | Y | Z | [ | \ | ] | ^ | _ |
6x | ` | a | b | c | d | e | f | g | h | i | j | k | l | m | n | o |
7x | p | q | r | s | t | u | v | w | x | y | z | { | | | } | ~ | ◆ 25C6 |
8x | α 03B1 |
β 03B2 |
Γ 0393 |
γ 03B3 |
Δ 0394 |
δ 03B4 |
ε 03B5 |
ζ 03B6 |
θ 03B8 |
λ 03BB |
ξ 03BE |
∏ 220F |
π 03C0 |
ρ 03C1 |
∑ 2211 |
σ 03C3 |
9x | τ 03C4 |
φ 03C6 |
ψ 03C8 |
Ω 03A9 |
ω 03C9 |
ᴇ 1D07 |
ℯ 212F |
𝐢 1D422 |
ʳ 02B3 |
ᵀ 1D40 |
x̅ 0078 0305 |
y̅ 0079 0305 |
≤ 2264 |
≠ 2260 |
≥ 2265 |
∠ 2220 |
Ax | … 2026 |
¡ | ¢ | £ | ¤ | ¥ | ¦ | § | √ 221A |
© | ª | « | ¬ | ⁻ 207B |
® | ¯ |
Bx | ° | ± | ² | ³ | ⁻¹ 207B 00B9 |
µ | ¶ | · | ⁺ 207A |
¹ | º | » | ∂ 2202 |
∫ 222B |
∞ 221E |
¿ |
Cx | À | Á | Â | Ã | Ä | Å | Æ | Ç | È | É | Ê | Ë | Ì | Í | Î | Ï |
Dx | Ð | Ñ | Ò | Ó | Ô | Õ | Ö | × | Ø | Ù | Ú | Û | Ü | Ý | Þ | ß |
Ex | à | á | â | ã | ä | å | æ | ç | è | é | ê | ë | ì | í | î | ï |
Fx | ð | ñ | ò | ó | ô | õ | ö | ÷ | ø | ù | ú | û | ü | ý | þ | ÿ |
Symbols and Punctuation |
See also
References
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