Firt, my congratulations, your application has more potential, I've been following it for a long time, and now I think it's in a developmental point that allows me to use it. I have an application that works in VT 240 emulation, and the application uses the function keys F1 to F12, as well as, the cursor movement keys, both possibilities don't work with WebTerminal. Also, the graphic characters are not displayed, it dosen't allow to draw boxes or lines. Both features are important to my program works correctly. Do you think you can develop these modifications?