talaate wrote: Tue Apr 14, 2026 6:20 am dear kvak
would you check the code. Buffer arrows never clean themself when their condition did not fulfill and also I can not change their colors or their sizes.
image_2026-04-13_222011871.png

Hello, yes, you are right, I am forget clear this buffers after calculation...sorry for problems.
Also this arrows was hardcoded without menu, in this version I am added menu for colors,symbols and height, but I must deleted some menu for icustom mtf call.