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SparkFun Fingerprint Sensor - FPC2534 Pro
v0.9.9-3-g5d0d172
Library for the SparkFun Fingerprint Sensor - FPC2534 Pro
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Payload definition AES Key Provisioning CMD_SET_CRYPTO_KEY Request. More...
#include <fpc_api.h>
Public Attributes | |
| fpc_cmd_hdr_t | cmd |
| uint8_t | key_size |
| uint8_t | key [] |
Payload definition AES Key Provisioning CMD_SET_CRYPTO_KEY Request.
For AES128 - Transmit a 16-byte key For AES256 - Transmit a 32-byte key
Note! Once set, it cannot be modified, set again, or removed, unless a factory reset is carried out.
| fpc_cmd_hdr_t fpc_cmd_set_crypto_key_request_t::cmd |
| uint8_t fpc_cmd_set_crypto_key_request_t::key[] |
Key
| uint8_t fpc_cmd_set_crypto_key_request_t::key_size |
Key Length (16 or 32 bytes)