Msrselecttrack; Msrreadtrackdual - Citizen CMP-20 series Program Manual

2.12. MSRSelectTrack

This function change MSR Status to Ready status and sets the request of MSR data
transmission according to arguments.
long
MSRSelectTrack (long SelectTrack)
[Parameter]
* SelectTrack
SelectTrack
0x31[0011 0001)
0x32[0011 0010)
0x33[0011 0011)
0x34[0011 0100)
0x36[0011 0110)
0x38[0011 1000)
0x3B[0011 1011)
0x3E[0011 1110)
[Return Values]
LK_SUCCESS : This value returns when a function succeeds.
LK_FAIL : This value returns when a function fails.

2.13. MSRReadTrackDual

This function is used for reading MSR data according to arguments.
long
MSRReadTrack (
PCHAR DataTrack1,
PCHAR DataTrack2,
PCHAR DataTrack3,
PCHAR DataTrack4,
)
[Parameter]
* DataTrack1
- [out, out] Buffer for reading MSR Track1 Data.
* DataTrack2
- [out, out] Buffer for reading MSR Track2 Data.
* DataTrack3
- [out, out] Buffer for reading MSR Track3 Data.
* DataTrack4
MSR Track
Track 1
Track 2
Track 1,2
Track 3
Track 2,3
Track 4
Track 1,2,4
Track 2,3,4
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