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4.6 Notes
Follow the procedures below when executing READY/BUSY flow control.
1) When the host computer sends the data for printing labels, make sure to leave the printer on.
2) Turning the printer on after requesting to print labels from the host computer may cause the lack of first
print data (approximately 120 bytes). To avoid this error, it is necessary to attach dummy data of
approximately 120 bytes by application software that enables the host computer to send the data for
printing labels.
e.g.) When sending [STX+<A>+<V>20+<H>20+<P>2+<L>0202+<X20>,1234+<Q>2+<Z>+ETX],
transfer dummy data of approximate 120 bytes shown below.
[00H+00H+ ~ +00H+00H+00H+00H] + [STX ~ ETX]