This command is used by the tester to create and initialize an item in non-volatile memory. The NV item will be created if it does not already exist. The data for the new NV item will be left uninitialized if the InitLen parameter is zero. When InitLen is non-zero, the data for the NV item will be initialized (starting at offset of zero) with the values from InitData. Note that it is not necessary to initialize the entire NV item (InitLen < ItemLen). It is also possible to create an NV item that is larger than the maximum length InitData – use the SYS_OSAL_NV_WRITE command to finish the initialization.