OBID ID RW01L.AB-A, Manual, Page: 34 / 39

OBID
®
Manual ID RW01L.AB-A
FEIG ELECTRONIC GmbH Page 34 of 39 H20801-1e-ID-B.doc
5.1.4. DB_ADR
The start address of a data block from where transponder data should be read in scan mode.
Valid addresses depend on the transponders used and may be found in their respective
documentation.
5.1.5. D_LGT
D_LGT defines the number of raw data which should be output in scan mode. The interpretation
D_LGT depends on the configured data output interface for scan mode (see also:
5.1.2.
READER_MODE , Parameter SCAN_IF).
Scan mode over asynchronous interface :
D_LGT defines the number of raw data bytes that are sent.
NOTE:
The reader can output a maximum of 16 bytes of raw data.
Example.:
Data Block
Byte 0 1 2 3 4 5 6 7
Data 0x01 0x23 0x45 0x67 0x89 0xAB 0xCD 0xEF
Output Data 0x23 0x45 0x67 0x89
Scan mode over data/clock interface:
D_LGT the number of raw data bits that are sent.
Example:
Data Block
Byte 0 1 2 3 4 5 6 7
Data 0x01 0x23 0x45 0x67 0x89 0xAB 0xCD 0xEF
Output Data b0010 0011 b0100 0101 b0110 0111 b10
D_START = 1
D_LGT = 4
D START = 1
D_LGT = 26