Hi, Is it possible to use the wcscat() function in Arduino? I want to concatenate two wide strings (Unicode strings) together. When using this function, Arduino show Error ! What's the solution ? void setup() { wchar_t wcs[80]; wcscat (wcs,L"these "); wcscat (wcs,L"wide strings "); } void l…

wcscat() Function in Arduino

septillion April 23, 2018, 7:53am 3

DON'T post screen shots of your code! Post the code!

But why not use strcat()?