Public Member Functions | |
AlertStatusNotice | GetAlertStatusCallback () |
boolean | GetAlertStatusListening () |
DisplayStatusNotice | GetDisplayStatusCallback () |
boolean | GetDisplayStatusListening () |
String | GetEngineStatus () |
Query the printer for the engine status. More... | |
EngineStatusNotice | GetEngineStatusCallback () |
boolean | GetEngineStatusListening () |
String[] | GetFaultStatus () |
Query the printer for fault status. More... | |
PrinterInfo | GetPrinterInfo () |
Get printer information. More... | |
void | SetAlertStatusCallback (AlertStatusNotice callback) |
Holds the function to call when fault/alert msgs received from printer. Function must match signature of AlertStatusNotice. | |
void | SetAlertStatusListening (boolean listening) |
Enable/disable listening/parsing unsolicited fault status alerts from printer. More... | |
void | SetDisplayStatusCallback (DisplayStatusNotice callback) |
Holds the function to call when display text msgs received from printer. Function must match signature of DisplayStatusNotice. | |
void | SetDisplayStatusListening (boolean listening) |
Enable/disable listening/parsing unsolicited front panel display text from printer. More... | |
void | SetEngineStatusCallback (EngineStatusNotice callback) |
Holds the function to call when engine status received from printer. Function must match signature of EngineStatusNotice. | |
void | SetEngineStatusListening (boolean listening) |
Enable/disable listening/parsing unsolicited engine status from printer. More... | |
String GetEngineStatus | ( | ) |
Query the printer for the engine status.
Engine status is useful to check if printer is in a state that can print before sending a print job. The string returned is any of the "fault", "idle", "offline", "pause", "printing", "present" (Label Present).
Implemented in PrinterMonitor.
String [] GetFaultStatus | ( | ) |
Query the printer for fault status.
Fault status is used to check if printer is in a fault state that needs attention or may prevent processing of any print job. The alert string array returned represents the alert number sent by printer at alert[0] and brief description at alert[1]. e.g. "2418" represents a "Print Head Open" alert. alert[0] = "2418"; alert[1] = "Print Head Open";
Implemented in PrinterMonitor.
PrinterInfo GetPrinterInfo | ( | ) |
Get printer information.
Useful for cases where want to check model, firmware version, options installed and other hardware specific details.
Implemented in PrinterMonitor.
void SetAlertStatusListening | ( | boolean | listening | ) |
Enable/disable listening/parsing unsolicited fault status alerts from printer.
Note that this must be enabled in order to receive any notifications, AlertStatusCallback, from printer.
Implemented in PrinterMonitor.
void SetDisplayStatusListening | ( | boolean | listening | ) |
Enable/disable listening/parsing unsolicited front panel display text from printer.
Note that this must be enabled in order to receive any notifications, DisplayStatusCallback, from printer.
Implemented in PrinterMonitor.
void SetEngineStatusListening | ( | boolean | listening | ) |
Enable/disable listening/parsing unsolicited engine status from printer.
Note that this must be enabled in order to receive any notifications, EngineStatusCallback, from printer.
Implemented in PrinterMonitor.