OBID ID RW01L.AB-A, Manual, Page: 24 / 39

OBID
®
Manual ID RW01L.AB-A
FEIG ELECTRONIC GmbH Page 24 of 39 H20801-1e-ID-B.doc
4. Commands for reader control and configuration
4.1. [0x62] CONFIG_READ
The command CONFIG_READ can be used to read the current configuration of the reader block by
block. The configuration is stored in a block with 14 bytes (see also
5. Reader Configuration ).
Host
→
Reader:
1 2 3 4 5
5 COM-Adr [0x62] CFG_ARD CSUM
Host
←
Reader
1 2 3 4 5...18 19
19 COM-Adr [0x62] Status
1
CFG (14 Byte) CSUM
CFG_ADR:
Address of the configuration block you want to read.
CFG:
Configuration block
4.2. [0x82] CONFIG_WRITE
The command CONFIG_WRITE is used to save a configuration block in the reader.
Host
→
Reader:
1 2 3 4 5...18 19
19 COM-Adr [0x82] CFG_ADR CFG CSUM
Host
←
Reader:
1 2 3 4 5
5 COM-Adr [0x82] Status
2
CSUM
CFG_ADR:
Address of the configuration block you want to read.
CFG:
Configuration block
NOTE:
In order for the reader to work with the modified configuration, you must perform a reset on the
reader after saving a modified configuration (e.g., 4.4. [0x63] CPU_RESET ).
1
see APPENDIX B: List of status bytes
2
see APPENDIX B: List of status bytes