Command Reference : String and Date Function Reference
Syntax: @chr(i)
Argument: integer, i
Return: string
Returns the character string corresponding to the ASCII value i.
Valid inputs are integers running from 0 to 255. Any integer higher than 255 will return the same thing as 0 (i.e. an empty string).
string s1 = @chr(67)
string s2 = @chr(99)
returns the strings S1=ā€œCā€ and S2=ā€œcā€.
See also @asc.