| Octal Code | Char | Octal Code | Char | Octal Code | Char | Octal Code | Char |
|---|---|---|---|---|---|---|---|
| 000 | NUL | 040 | SP | 100 | @ | 140 | ` |
| 001 | SOH | 041 | ! | 101 | A | 141 | a |
| 002 | STX | 042 | " | 102 | B | 142 | b |
| 003 | ETX | 043 | # | 103 | C | 143 | c |
| 004 | EOT | 044 | $ | 104 | D | 144 | d |
| 005 | ENQ | 045 | % | 105 | E | 145 | e |
| 006 | ACK | 046 | & | 106 | F | 146 | f |
| 007 | BEL | 047 | ' | 107 | G | 147 | g |
| 010 | BS | 050 | ( | 110 | H | 150 | h |
| 011 | HT | 051 | ) | 111 | I | 151 | i |
| 012 | LF | 052 | * | 112 | J | 152 | j |
| 013 | VT | 053 | + | 113 | K | 153 | k |
| 014 | FF | 054 | , | 114 | L | 154 | l |
| 015 | CR | 055 | - | 115 | M | 155 | m |
| 016 | SO | 056 | . | 116 | N | 156 | n |
| 017 | SI | 057 | / | 117 | O | 157 | o |
| 020 | DLE | 060 | 0 | 120 | P | 160 | p |
| 021 | DC1 | 061 | 1 | 121 | Q | 161 | q |
| 022 | DC2 | 062 | 2 | 122 | R | 162 | r |
| 023 | DC3 | 063 | 3 | 123 | S | 163 | s |
| 024 | DC4 | 064 | 4 | 124 | T | 164 | t |
| 025 | NAK | 065 | 5 | 125 | U | 165 | u |
| 026 | SYN | 066 | 6 | 126 | V | 166 | v |
| 027 | ETB | 067 | 7 | 127 | W | 167 | w |
| 030 | CAN | 070 | 8 | 130 | X | 170 | x |
| 031 | EM | 071 | 9 | 131 | Y | 171 | y |
| 032 | SUB | 072 | : | 132 | Z | 172 | z |
| 033 | ESC | 073 | ; | 133 | [ | 173 | { |
| 034 | FS | 074 | < | 134 | \ | 174 | | |
| 035 | GS | 075 | = | 135 | ] | 175 | } |
| 036 | RS | 076 | > | 136 | ^ | 176 | ~ |
| 037 | US | 077 | ? | 137 | _ | 177 | DEL |