BASIC tokens
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This is the table of BASIC tokens, sorted by token value. The rightmost column tells whether the command or character appears in all versions of BASIC or only in TI BASIC or Extended BASIC, respectively.
Immediate commands
These commands cannot be used in programs.
| Command | Token (hex) | BASIC version |
|---|---|---|
| NEW | 00 | all |
| CON(TINUE) | 01 | all |
| LIST | 02 | all |
| BYE | 03 | all |
| NUM(BER) | 04 | all |
| OLD | 05 | all |
| RES(EQUENCE) | 06 | all |
| SAVE | 07 | all |
| MERGE | 08 | Extended BASIC |
| EDIT | 09 | TI BASIC |
Program commands and special characters
These commands and characters are typically used in a program; some of them can also be used in a command line (immediately).
| Command | Token (hex) | BASIC version |
|---|---|---|
| ELSE | 81 | all |
| :: | 82 | Extended BASIC |
| ! | 83 | Extended BASIC |
| IF | 84 | all |
| GO | 85 | all |
| GOTO | 86 | all |
| GOSUB | 87 | all |
| RETURN | 88 | all |
| DEF | 89 | all |
| DIM | 8a | all |
| END | 8b | all |
| FOR | 8c | all |
| LET | 8d | all |
| BREAK | 8e | all |
| UNBREAK | 8f | all |
| TRACE | 90 | all |
| UNTRACE | 91 | all |
| INPUT | 92 | all |
| DATA | 93 | all |
| RESTORE | 94 | all |
| RANDOMIZE | 95 | all |
| NEXT | 96 | all |
| READ | 97 | all |
| STOP | 98 | all |
| DELETE | 99 | all |
| REM | 9a | all |
| ON | 9b | all |
| 9c | all | |
| CALL | 9d | all |
| OPTION | 9e | all |
| OPEN | 9f | all |
| CLOSE | a0 | all |
| SUB | a1 | all (after GO), Extended BASIC |
| DISPLAY | a2 | all |
| IMAGE | a3 | Extended BASIC |
| ACCEPT | a4 | Extended BASIC |
| ERROR | a5 | Extended BASIC |
| WARNING | a6 | Extended BASIC |
| SUBEXIT | a7 | Extended BASIC |
| SUBEND | a8 | Extended BASIC |
| RUN | a9 | all |
| LINPUT | aa | Extended BASIC |
| THEN | b0 | all |
| TO | b1 | all |
| STEP | b2 | all |
| , | b3 | all |
| ; | b4 | all |
| : | b5 | all |
| ) | b6 | all |
| ( | b7 | all |
| & | b8 | all |
| OR | ba | Extended BASIC |
| AND | bb | Extended BASIC |
| XOR | bc | Extended BASIC |
| NOT | bd | Extended BASIC |
| = | be | all |
| < | bf | all |
| > | c0 | all |
| + | c1 | all |
| - | c2 | all |
| * | c3 | all |
| / | c4 | all |
| ^ | c5 | all |
| Quoted string | c7 | all |
| Unquoted string | c8 | all |
| Line number | c9 | all |
| EOF | ca | all |
| ABS | cb | all |
| ATN | cc | all |
| COS | cd | all |
| EXP | ce | all |
| INT | cf | all |
| LOG | d0 | all |
| SGN | d1 | all |
| SIN | d2 | all |
| SQR | d3 | all |
| TAN | d4 | all |
| LEN | d5 | all |
| CHR$ | d6 | all |
| RND | d7 | all |
| SEG$ | d8 | all |
| POS | d9 | all |
| VAL | da | all |
| STR$ | db | all |
| ASC | dc | all |
| PI | dd | Extended BASIC |
| REC | de | all |
| MAX | df | Extended BASIC |
| MIN | e0 | Extended BASIC |
| RPT$ | e1 | Extended BASIC |
| NUMERIC | e8 | Extended BASIC |
| DIGIT | e9 | Extended BASIC |
| UALPHA | ea | Extended BASIC |
| SIZE | eb | Extended BASIC |
| ALL | ec | Extended BASIC |
| USING | ed | Extended BASIC |
| BEEP | ee | Extended BASIC |
| ERASE | ef | Extended BASIC |
| AT | f0 | Extended BASIC |
| BASE | f1 | all |
| VARIABLE | f3 | all |
| RELATIVE | f4 | all |
| INTERNAL | f5 | all |
| SEQUENTIAL | f6 | all |
| OUTPUT | f7 | all |
| UPDATE | f8 | all |
| APPEND | f9 | all |
| FIXED | fa | all |
| PERMANENT | fb | all |
| TAB | fc | all |
| # | fd | all |
| VALIDATE | fe | Extended BASIC |