Step 1: Determine the UTF-8 encoding bit layout
The character ᨩ has the Unicode code point U+1A29. In UTF-8, it is encoded using 3 bytes because its codepoint is in the range of
0x0800
to0xffff
.
Therefore we know that the UTF-8 encoding will be done over 16 bits within the final 24 bits and that it will have the format:1110xxxx 10xxxxxx 10xxxxxx
Where thex
are the payload bits.UTF-8 Encoding bit layout by codepoint range Codepoint Range Bytes Bit pattern Payload length U+0000 - U+007F 1 0xxxxxxx 7 bits U+0080 - U+07FF 2 110xxxxx 10xxxxxx 11 bits U+0800 - U+FFFF 3 1110xxxx 10xxxxxx 10xxxxxx 16 bits U+10000 - U+10FFFF 4 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx 21 bits Step 2: Obtain the payload bits:
Convert the hexadecimal code point U+1A29 to binary:
00011010 00101001
. Those are the payload bits.Step 3: Fill in the bits to match the bit pattern:
Obtain the final bytes by arranging the paylod bits to match the bit layout:
11100001 10101000 10101001
TAI THAM LETTER LOW CA·U+1A29
Character Information
Character Representations
Click elements to copyEncoding | Hex | Binary |
---|---|---|
UTF8 | E1 A8 A9 | 11100001 10101000 10101001 |
UTF16 (big Endian) | 1A 29 | 00011010 00101001 |
UTF16 (little Endian) | 29 1A | 00101001 00011010 |
UTF32 (big Endian) | 00 00 1A 29 | 00000000 00000000 00011010 00101001 |
UTF32 (little Endian) | 29 1A 00 00 | 00101001 00011010 00000000 00000000 |
Description
The Unicode character U+1A29, known as "TAI THAM LETTER LOW CA", holds a significant position in the realm of digital text for its use in the Thai script. It is part of the Tai Tham writing system, which has been employed primarily in the northeastern region of Thailand, known as Isan, as well as in surrounding countries like Laos and Cambodia where it is also used by ethnic Thai communities. The character U+1A29 specifically represents the phoneme /a/, and its use aids in the representation of the wide range of vowel sounds that are unique to these languages. While its role may be limited in global digital communication, this character plays an essential part in preserving and promoting the linguistic heritage of these regions.
How to type the ᨩ symbol on Windows
Hold Alt and type 6697 on the numpad. Or use Character Map.