Command Reference Guide for Software Developers
Page 270
... all unsolicited status information set the printer settings. Refer to the printer, information such as cover open, off-line state, toner empty, displayed prompt message on the LCD and other in programming an application. requests the information of the printer. Basic format... Applications can receive correct responses for the purpose of the specified PJL Default setting (PJL Current Environment) set by @PJL SET or @PJL RESET command DINQUIRE ... The following format : starts with a specific keyword ends with each command description to learn ...
... all unsolicited status information set the printer settings. Refer to the printer, information such as cover open, off-line state, toner empty, displayed prompt message on the LCD and other in programming an application. requests the information of the printer. Basic format... Applications can receive correct responses for the purpose of the specified PJL Default setting (PJL Current Environment) set by @PJL SET or @PJL RESET command DINQUIRE ... The following format : starts with a specific keyword ends with each command description to learn ...