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str2ascii

Convert string to array of type uint8

Description

example

A = str2ascii(str,n) returns array of type uint8 containing ASCII values for the first n characters in str, where n is a positive integer. If str has fewer than n characters, the remaining elements of A are set to 0.

Use of variables or expressions for n is not supported.

Note

The operator str2ascii is supported only in Stateflow® charts that use C as the action language.

Examples

expand all

Return uint8 array {72,101,108,108,111}.

A = str2ascii("Hello",5);

Stateflow chart that uses the str2ascii operator in a state.

Tips

  • Enclose literal strings with single or double quotes.

Introduced in R2018b