Send QString by UART

[rcaji]

Hi,
I try to send a QString by UART but only recieve one charcater.
This is my code:

QString word = "Hello";

send = write(fd, word.toStdString().c_str(), strlen(word.toStdString().c_str()));

Only recieve H.

Any idea?

[sierdzio]

Maybe you are just getting the length of a pointer? Try with word.length() instead.

[Beowolve]

You don't want the StdString.

Use:
@
write(fd, word.toLatin1().constData(), word.length());
@

[rcaji]

Thanks it works now.