RFID Communications
Example
This example writes 4 bytes to the tag with serial number 1DB0320000104E0 starting at address 0AH.
Command from Host
Field | Content |
Header | 0202H |
|
|
Command Size | 0012H |
|
|
Command Code | 96H |
|
|
Family Code | 00H |
|
|
Reserved | 00H |
|
|
Start Address | 0AH |
|
|
Number of bytes | 04H |
|
|
Timeout | 07D0H |
|
|
SN Byte 1 | 1DH |
|
|
SN Byte 2 | B0H |
|
|
SN Byte 3 | 32H |
|
|
SN Byte 4 | 00H |
|
|
SN Byte 5 | 00H |
|
|
SN Byte 6 | 01H |
|
|
SN Byte 7 | 04H |
|
|
SN Byte 8 | E0H |
|
|
Data byte 1 | 10H |
|
|
Data byte 2 | 11H |
|
|
Data byte 3 | 12H |
|
|
Data byte 4 | 13H |
|
|
Checksum | 4DH |
|
|
Terminator | 03H |
|
|
Response form Controller
Field | Content |
Header | 0202H |
|
|
Response Size | 0001H |
|
|
Command Echo | 96H |
|
|
Checksum | 69H |
|
|
Terminator | 03H |
|
|
LRP2000 Passive Reader/Writer | 122 |
