摘要 |
When color measurement is performed, a printer driver of a host apparatus 150 transmits a job start command JS to a printer 10, then performs printing instruction (print data transmission for color measurement printing), color measurement instruction, reception of a color measurement result (color measurement data) from a color measuring device (a color meter 41 and a color measurement driving device 80), label printing instruction, job information storage instruction, and positioning instruction, and subsequently transmits a job end command JE to the printer 10. During a period from the job start command JS until the job end command JE is received, a communication connect between the printer 10 and the host apparatus 150 is maintained while an interrupt from other than the host apparatus 150 is inhibited.
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