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Mobile Printer

Rev. 1.10

- 28 -

3-19 GetTrack3

This function returns MSR Track3 data. If the MSR is in read mode and ERROR code is

returned, the card has not yet been read by the MSR. Strip the card with the MSR again.

MSRReadCancel function can be used to cancel read mode.

long GetTrack3 (TCHAR* tcData, UINT dwLen);

[Parameters]

* TCHAR tcData

[in, out] MSR Track3 data will be returned

* UINT dwLen

[in, out] MSR Track3 data length will be returned

[Return Values]

Code

Value

Description

BXL_SUCCESS

Returns after function success

BXL_NOT_OPENED

-101

Unable to open communication port

BXL_MSR_DATAEMPTY

-603

Not in READY status

*Example

long lResult;

lResult = PrinterOpen(“portinfo…”, 1000);

……

MsrReadReady();

if (GetStat() != BXL_STS_MSR_READY)

return;

TCHAR Track [200];

memset(Track, 0, sizeof(Track));

lResult = GetTrack3(Track, sizeof(Track));

if (lResult != BXL_SUCCESS)

……

else

……

BIXOLON SPP-R200 Reference Guide

Other manuals for BIXOLON SPP-R200