PROGRAMMABLE HAND HELD LABELER

摘要

A hand held labeler is programmable to operate in accordance with a sequence of commands forming an application program that is downloaded to the labeler and stored in a random access memory. Each command is associated with a command routine selected from a set of command routines that is stored in a read only memory. The commands of the application program and associated command routines are executed by a microprocessor of the labeler to perform flexible data collection, data manipulation and label printing operations.