Hi! > Unfortunetely, there is no BIOS function to read/write multiple characters > from/to a device - this would be helpful for serial ports, too. For this we have the GEMDOS. Tschuess ...Frank -- ATARI FALCON 040 // MILAN 060 -------------------------------------- Internet: fnaumann@cs.uni-magdeburg.de Mausnet: Frank Naumann @ B2