NVM#

zaf_nvm_app_set_default_configuration#

void zaf_nvm_app_set_default_configuration (void )

Used by the application to execute actions after a set default configuration.

zaf_nvm_app_reset#

void zaf_nvm_app_reset (void )

Used by the application to execute actions after a application reset.

zaf_nvm_app_load_configuration#

void zaf_nvm_app_load_configuration (void )

Used by the application to execute actions after a load configuration.

zaf_nvm_app_load_configuration_migration#

void zaf_nvm_app_load_configuration_migration (uint32_t current_version, uint32_t saved_version)

Used by the application to execute actions when the current version differs from the saved version.

zafi_nvm_app_set_default_configuration#

void zafi_nvm_app_set_default_configuration (void )

Resets configuration to default values.

Remarks

• Internal function only

Add application specific functions here to initialize configuration values stored in persistent memory. Will be called at any of the following events:

• Network Exclusion

• Network Secure Inclusion (after S2 bootstrapping complete)

• Device Reset Locally

zafi_nvm_app_reset#

void zafi_nvm_app_reset (void )

Resets the NVM file system.

Remarks

• Internal function only

zafi_nvm_app_load_configuration#

void zafi_nvm_app_load_configuration (void )

Loads the default configuration common for all applications.

Remarks

• If no settings are found, the application file system will be erased and default values will be written.

• Internal function. Don't invoke from application.

ZAF_nvm_init#

bool ZAF_nvm_init (void )

Opens file system for ZAF.

Returns

• bool true if zpal_nvm_init() succeeded else false.

ZAF_nvm_erase#

bool ZAF_nvm_erase (void )

Erases application nvm.

(Does nothing on 800s since it has 1 shared nvm for application and protocol.)

Returns

• true on successful erase

ZAF_nvm_erase_object#

zpal_status_t ZAF_nvm_erase_object (zpal_nvm_object_key_t key)

Erases an object from application nvm.

Returns

• status of erase operation

ZAF_nvm_read#

zpal_status_t ZAF_nvm_read (zpal_nvm_object_key_t key, void * object, size_t object_size)

Reads an object from application nvm.

Returns

• status of read operation

ZAF_nvm_read_object_part#

zpal_status_t ZAF_nvm_read_object_part (zpal_nvm_object_key_t key, void * object, size_t offset, size_t size)

Reads part of an object from application nvm.

Returns

• status of read operation

ZAF_nvm_write#

zpal_status_t ZAF_nvm_write (zpal_nvm_object_key_t key, const void * object, size_t object_size)

Writes an object to application nvm.

Returns

• status of write operation

ZAF_nvm_get_object_size#

zpal_status_t ZAF_nvm_get_object_size (zpal_nvm_object_key_t key, size_t * len)

Get the object size identified with a given key from NVM.

Returns

• status of operation

ZAF_nvm_app_init#

bool ZAF_nvm_app_init (void )

Opens file system for application.

Returns

• bool true if zpal_nvm_init() succeeded else false.

ZAF_nvm_app_erase#

bool ZAF_nvm_app_erase (void )

Erases application nvm.

(Does nothing on 800s since it has 1 shared nvm for application and protocol.)

Returns

• true on successful erase

ZAF_nvm_app_erase_object#

zpal_status_t ZAF_nvm_app_erase_object (zpal_nvm_object_key_t key)

Erases an object from application nvm.

Returns

• status of erase operation

ZAF_nvm_app_read#

zpal_status_t ZAF_nvm_app_read (zpal_nvm_object_key_t key, void * object, size_t object_size)

Reads an object from application nvm.

Returns

• status of read operation

ZAF_nvm_app_read_object_part#

zpal_status_t ZAF_nvm_app_read_object_part (zpal_nvm_object_key_t key, void * object, size_t offset, size_t size)

Reads part of an object from application nvm.

Returns

• status of read operation

ZAF_nvm_app_write#

zpal_status_t ZAF_nvm_app_write (zpal_nvm_object_key_t key, const void * object, size_t object_size)

Writes an object to application nvm.

Returns

• status of write operation

ZAF_nvm_app_get_object_size#

zpal_status_t ZAF_nvm_app_get_object_size (zpal_nvm_object_key_t key, size_t * len)

Get the object size identified with a given key from NVM.

Returns

• status of operation