◄QuickSCREEN► ◄Details► ◄Example► ◄Contents► ◄Index► ────────────────────────────────────────────────────────────────────────────── LPOS - a device I/O function that returns the current position of the line printer's print head within the printer buffer Syntax LPOS(n) ■ n, a numeric expression that has an integer value between 0 and 3, is the index of the printer port being tested. 1 means LPT1:, 2 means LPT2:, etc.