Hi Perl monks, i want to write a text mode UI like 2 windows, one is use list box let user can choose funcation to run, and second window i want to display data from RS232, and now i try Device::SerialPort is work now, i use open pipe to let RS232 Query and get data work at background, send data to main process, my question is: 1. how to Curses::UI window can display data like online work? and other window's list box can work too.. 2. i just use netterm telnet to server to run my UI script can display color and line, why i run in server side's tty console not? all the line was changed to mass code? any @ENV i need to setup? any idea can help me thanx!