NAND Flash microchip is used as a re-writable memory of the system and it has a limited record resources. Therefore, sensors settings that are created in the process, must be stored by the user in the flash memory directly using a specific command.
To record the sensors sensor's settings via SNMP a special resource is used - ctlUnitSaveToFlash. Installation of any non-zero values in the resource ctlUnitSaveToFlash leads to saving of the current settings on the flash memory device.
In case of a successful saving of settings the resource ctlUnitSaveToFlash will return to "0", otherwise, it will return an error code that occurred during the recording settings.
Example. Saving settings into flash memory:
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