Brother International PJ-883 Raster Command Reference - Page 57

Brother PJ-600/700/800 Series Command Reference 54 6.1. USB/Bluetooth/IrDA/Network Printing flow Computer (host) If there are no problems with the machine, the data is transmitted. If there is a problem, an error appears. If the "no paper" error occurred, the machine is periodically checked, and the operation is automatically restarted when there are no problems. Sending display NULL 700 BYTE Initialization data Status information ① Status (response to status information request) Switch command mode Bidirectional transmission mode (Enable) Send control code ② Send raster data ③ Status (Printing state) Printer The PJ unit is initialized. The status of the PJ unit (paper type, etc.) is checked and a response is sent. Receive data Begins printing without waiting for a print command. Printing Printing display Send raster data Send raster data Send raster data New page command Receive "printing completed" Finishing process for printing page 1 Send data for 2nd page Sending display ④ Status (Printing completed) ⑤ Status (Receiving state) Status information Status (response to status information request) Switch command mode Bidirectional transmission mode (Enable) Send control code Send raster data Print 1st page. Print 2nd page. The status of the PJ unit (paper type, etc.) is checked and a response is sent. Receive data © 2015 Brother Industries, Ltd. All Rights Reserved.