VIVOTEK
388 - User's Manual
© 2019 VIVOTEK INC. All Right Reserved
262
PARAMETER
VALUE
DESCRIPTION
function
getstatus
Function type
getstauts : Information of smartSD internal status return
value as below:
smartsd_lifetime_num
:
Accumulated amount of data that has been written
smartsd_lifetime_den
:
Card-guaranteed amount of data that can be written
smartsd_lifetime_rate
:
The ratio of smartsd_lifetime_num to
smartsd_lifetime_den.
It means the accumulated percentage amount of flash
block has been written. The range is from 0 to 100 (unit: %).
The SD card is recommended to be replaced if the
percentage reaches above 90%.
smartsd_spare_block_rate
:
Usage rate of spare blocks.
It means the usage percentage of total spare block. The
range is from 0 to 100 (unit: %). The SD card is
recommended to be replaced if the percentage reaches
above 90%.
smartsd_data_size_per_unit
:
Size (in sectors) of data to be written when Life
Information1 is updated.
smartsd_num_of_sudden_power_failure
:
Indicates how many times power disconnection occurred during write/erase
operations
smartsd_operation_mode
:
Enables/disables power-off detection and write error notification
smartsd_attached
:
Indicate the smartSD is attached or not.
Summary of Contents for IB9389-EH
Page 88: ...VIVOTEK 88 User s Manual...
