Unicodechar to char

[heyo]

How to change type from Unicodechar to char? I'm trying to pass char to model like this, but it only passes one character. What I am doing wrong?

[Mohammad MORADI ESFAHANIASL]

Hello @heyo,

Based on the amount of information you have provided it's a bit difficult to judge, however, there are some functions that you can use to convert Unicode to char. For instance, you can use the wcstombs() function from the <cstdlib> header to convert a wide character string to a multibyte character string. Or using wstring_convert class from the <locale> header.

Hope this would help you.

[t.decker]

As you have created this question in the TouchGFX forum, I assume you are using TouchGFX. Then you can use the function

Unicode::toUTF8(unicode, utf8, maxbytes)

provided by Unicode.hpp.