摘要 |
An inkjet printhead assembly is provided comprising an inkjet printhead and a print controller for controlling printing performed by the printhead. The print controller comprises an interface for receiving compressed page data, a decoder for decoding any infrared tags in the received compressed page data, a dot merger unit controlled by a color mask for mapping the decoded infrared tags into channels corresponding to what inks are supplied in the inkjet printhead, and a printhead driver for outputting the mapped infrared tags to the inkjet printhead.
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