# unichar2char

This function converts a single-character-length universal charstring value into a charstring value. The function only converts universal characters when the conversion result lies between 0 and 127 (is an ISO 646 character).

Related keyword:

- universal
- charstring

### unichar2char(universal charstring value) return charstring

Example 1:

const charstring c_siffra := unichar2char(char(0,0,0,64));

The constant called c_siffra will have the charstring value "@".