amen and ditto on the occupation. i suspect this probably has to do with a truism every programmer knows. there are really only 3 cases to solve for (not 11,8

amen and ditto on the occupation. i suspect this probably has to do with a truism every programmer knows. there are really only 3 cases to solve for (not 11,868) -- one device, two devices or n devices. m3mnoch.