Hi, Does anyone have some code for scanning the keyboard so that I can read what key is pressed (held down) without having to also enter "enter". The application is jogging the position of a robot so we want the response while a key (eg the up arrow key) is held down. Having to continually press the key, and then press enter is problematic. Any assistance would be greatly apreciated. Thanks Reg Dunlop --- [rtl] --- To unsubscribe: echo "unsubscribe rtl" | mail [EMAIL PROTECTED] OR echo "unsubscribe rtl <Your_email>" | mail [EMAIL PROTECTED] ---- For more information on Real-Time Linux see: http://www.rtlinux.org/~rtlinux/