PRINTER CONTROL METHOD AND PRINTER

摘要

A printer control method comprises: a first group of heating units of a control printing head outputting first printing energy to form printing points of first concentration on a printing medium (S101); and a second group of heating units of the control printing head continuing to output second printing energy to form printing points of second concentration on the printing medium (S102), the second group of heating units being formed by heating units that are in the first group of heating units and on which printing energy compensation needs to be performed. A printer using the printer control method is provided. By means of the control method, the printing concentration of the printing points corresponding to the heating units on which printing energy compensation needs to be performed is improved, and the problem of uneven printing concentration of printing points caused by uneven pressure between a printing head and a printing rubber roll can be effectively solved.