2022-11-15 04:27 AM
as i include
Unicode::snprintf(textArea1Buffer, TEXTAREA1_SIZE, "%s%d\n", textArea1Buffer, pda[i]);
//textArea1.invalidate();
textArea1.invalidate();
it works when i replace \n with \t show fallback characte(?)
what is actually happen
also add
wildcard range from 0x20 to 0x7f
2022-11-15 04:29 AM
result shows second text on 2nd text area but 1st shows ? character
2022-11-15 04:30 AM
code
2022-11-15 08:38 AM
Where in your code is space?
\t is binary char ...
That's something controlled by your terminal, not by printf. TGFX not control tabs.
2022-11-15 09:59 AM
@Yoann KLEIN forked from https://community.st.com/s/question/0D53W00001vdOIwSAM/spae?t=1668535033904