Printercheck; Status; Printnvbitmap - Citizen CMP-20 series Program Manual

2.9. PrinterCheck

This function is used for printer status checking.
long
PrinterCheck()
[Return Values]
LK_SUCCESS : This value returns when a function succeeds.
LK_FAIL : This value returns when a function fails.

2.10. status

This function is used for getting the printer status.
long
status()
[Return Values]
LK_STS_NORMAL: Printer Status is No Error and MSR is not Ready.
LK_PAPER_EMPTY : Printer Status is no paper.
LK_COVER_OPEN : Printer Cover is open.
LK_BATTERY_LOW : Printer battery capacity is low.
LK_STS_MSR_READ : Currently MSR in read mode, printing is impossible.

2.11. PrintNVBitmap

This function is used to support the Bitmap Image printing stored in Flash Memory.
long
PrintNVBitmap (long NVImageNumber)
[Parameter]
* NVImageNumber
- It sets the Number image stored in Flash Memory to print.
[Return Values]
LK_SUCCESS : This value returns when a function succeeds.
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