A method of controlling an inkjet printer, an inkjet printhead suitable for the use of this method, and an inkjet printer provided with this printhead

摘要

The invention relates to a method of controlling an inkjet printer with at least two substantially closed ducts (16) in which ink is situated, comprising: actuating an electro-mechanical transducer (26) so that the pressure in a first duct is increased, a pressure change in another duct also being generated on said actuation, wherein the method further comprises deforming an electro-mechanical transducer (26) as a result of the pressure change, such transducer thus generating an electric signal, and measuring said electric signal. <IMAGE>