DataCard SR300 Bedienungsanleitung PDF herunterladen (Seite 8)

SR200 & SR300 Printer SDK Guide

Page 4

Printer Control Functions

The Printer Control DLL (a Windows DLL) supports the printer control functions.

The DLL is installed when the printer driver is installed.

Name File Name Explanation

Printer Control DLL

PCP21CT.DLL

SR200/SR300 CONTROL DLL for USB and 32-bit

operating systems

PCP21CT64>DLL

SR200/SR300 CONTROL DLL for USB and 64-bit

operating systems

Return Codes from Functions

All functions can return the following:

♦ 0 Success.

♦ Positive value: The command could not be run but the condition will recover

automatically. Retry after a little waiting. Possible values are:

1(_BUSY) The Port Manager did not send the command to the printer because

of the printer’s condition.

2(_TARGET_BUSY1) The Card Printer rejected the command because the

printer is moving the card.

3(_BUS_BUSY) The Printer Control DLL rejected the command because the

command issued by another process is being processed.

4(_TARGET_BUSY2) The Card Printer rejected the command because it is

printing on the retransfer film.

5(_TARGET_BUSY3) The Card Printer rejected the command because of both

_TARGET_BUSY1 and _TARGET_BUSY2.

♦ A negative value means an error occurred. See Appendix A: API Error Codes

for details.

There might be additional return codes from some functions, which are described

with the function.

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DataCard SR300 Bedienungsanleitung Seite 8