Brother QL-700 - Manual (Page 31)

6.6. Buffering Normal Flow for Serial/USB Connection
Send a print command (print command with feeding (1A) for
the last page or print command (0C) for other pages).
Send control code.
Send print data.
Send print data.
Initializes. Initialize
Sending data for 2nd page
End process for printing 1st
Printing
Receives data.
Checks status
(media, etc.) and
sends a response.
Status information request
Status (response status to status information request)
If there are no problems
with the Printer status,
the data is transmitted. If
there is a problem, an
error is displayed.
Send control code.
Status
(Phase change :
“Printing state”)
Printing display
Sending display
Send print data.
Receives “Phase change: Printing state”
Receives “Printing completed”
Status (Printing completed)
Send print data.
Send print data.
Send print data.
Status (Phase change: “Waiting to receive”)
Receives “Phase change: Waiting to
receive”
Printer Computer (host)
Printing 1st page
Printing 2nd page
Brother QL-500/550/560/570/580N/650TD/700/1050/1060N Command Reference
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