CITIZEN OPOS DRIVER 1.8 Application Development Guide
AsyncMode Property
・TRUE
Output method (PrintNormal, PrintTwoNormal, CutPaper, RotatePrint, PrintBarCode, and PrintBitmap) is executed asynchronously.
・FALSE
Output method is printed synchronously. When error occurs at the asynchronous output, error event is reported at about
ErrorLevel Property
・PTR_EL_NONE
Indicated when error is not detected.
・PTR_EL_RECOVERABLE
Indicated as Recoverable error at Paper Out/Cover Open.
・PTR_EL_FATAL
Indicated as irrecoverable error at Auto Cutter error.
BinaryConversion Property
Installation example (Visual Basic) using the BinaryConversion property and PrintNormal method is described.
・Opos_BC_NONE
Bstring1 character is stored with one byte without data conversion.
Dim pString As String
Dim result As Long
Dim PrintStation As Long
OPOSPrinter.BinaryConversion = OPOS_BC_NONE
pString = "None" + Chr$(&HD) + Chr$(&HA) _
+ "123" + Chr$(&HD) + Chr$(&HA) _
+ "ABC" + Chr$(&HD) + Chr$(&HA)
result = OPOSPrinter.PrintNormal(PrintStation, pString)
・Opos_BC_NIBBLE
Each byte is converted to two characters.
Dim pString As String Dim result As Long
Dim PrintStation As Long OPOSPrinter.BinaryConversion = OPOS_BC_NIBBLE pString = Chr$(&H34) + Chr$(&H3E) _
+ Chr$(&H36) + Chr$(&H39) _
+ Chr$(&H36) + Chr$(&H32) _
+ Chr$(&H36) + Chr$(&H32) _
+ Chr$(&H36) + Chr$(&H3C) _
+ Chr$(&H36) + Chr$(&H35) _
+ Chr$(&H30) + Chr$(&H3D) _
+ Chr$(&H30) + Chr$(&H3A) _
+ Chr$(&H33) + Chr$(&H31) _
+ Chr$(&H33) + Chr$(&H32) _
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