6.16.4. Error Handling
If a Send Checksum command containing transmission errors is received by the PICC, it is ignored and no response is
sent. The PICC reports errors in the status byte of the response.
Table 50. Status Codes returned in the Send Checksum response
Error/Status Message
No errors
Checksum Failure
Checksum Failure
Memory Write Error - Data Mismatch
Memory Access Error
Status Code
$00
$C8
$C9
$ED
$EE
Type
ACK
NACK
NACK
NACK
ACK/NACK
6.16.5. Notes
The Send Checksum command is identical for 88SC and 88RF CryptoRF PICCs.
60 AT88SC0808/1616/3216/6416CRF, AT88RF04C
5276C–RFID–3/09