CryptoAuthLib Basic API methods. These methods provide a simpler way to access the core crypto methods.
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ATCA_STATUS | atcab_version (char *ver_str) |
| basic API methods are all prefixed with atcab_ (CryptoAuthLib Basic) the fundamental premise of the basic API is it is based on a single interface instance and that instance is global, so all basic API commands assume that one global device is the one to operate on. More...
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ATCA_STATUS | atcab_init (ATCAIfaceCfg *cfg) |
| Creates a global ATCADevice object used by Basic API. More...
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ATCA_STATUS | atcab_init_device (ATCADevice ca_device) |
| Initialize the global ATCADevice object to point to one of your choosing for use with all the atcab_ basic API. More...
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ATCA_STATUS | atcab_release (void) |
| release (free) the global ATCADevice instance. This must be called in order to release or free up the interface. More...
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ATCADevice | atcab_get_device (void) |
| Get the global device object. More...
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ATCADeviceType | atcab_get_device_type (void) |
| Get the current device type. More...
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ATCA_STATUS | atcab_wakeup (void) |
| wakeup the CryptoAuth device More...
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ATCA_STATUS | atcab_idle (void) |
| idle the CryptoAuth device More...
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ATCA_STATUS | atcab_sleep (void) |
| invoke sleep on the CryptoAuth device More...
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ATCA_STATUS | atcab_cfg_discover (ATCAIfaceCfg cfg_array[], int max_ifaces) |
| auto discovery of crypto auth devices More...
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ATCA_STATUS | _atcab_exit (void) |
| common cleanup code which idles the device after any operation More...
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ATCA_STATUS | atcab_get_addr (uint8_t zone, uint16_t slot, uint8_t block, uint8_t offset, uint16_t *addr) |
| Compute the address given the zone, slot, block, and offset. More...
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ATCA_STATUS | atcab_get_zone_size (uint8_t zone, uint16_t slot, size_t *size) |
| Gets the size of the specified zone in bytes. More...
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CryptoAuthLib Basic API methods. These methods provide a simpler way to access the core crypto methods.
- Copyright
- (c) 2015-2018 Microchip Technology Inc. and its subsidiaries.