SEQ

SEQ function returns numeric ASCII value of a character.

COMMAND SYNTAX

    SEQ(expression)

SYNTAX ELEMENTS

expression may evaluate to any data type. However, the SEQ function will convert the expression to a string and operate on the first character of that string.

INTERNATIONAL MODE

The SEQ function will return numeric values beyond 255 for UTF-8 byte sequences representing any Unicode values above 0x000000ff.

EXAMPLE

    EQU ENQ TO 5
    * Get next comms code
    * Time-out after 20 seconds
    INPUT A, 1 FOR 200 ELSE BREAK
    IF SEQ(A) = ENQ THEN
    * Respond to ENQ char

EXAMPLE 2

    * C5A1: Unicode Character 'LATIN SMALL LETTER S WITH CARON'
       CRT SEQ( ICONV('C5A1', 'MX') )
       CRT ICONV('C5A1', 'MX')

Output: 

     353
     š

Last update: Sat, 16 Jul 2022 15:34