Samsung M8-DVR manual Smart B0h, Smart Feature Registers Values, Smart disable operations D9h

Models: M8-DVR

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8.2.34 SMART (B0h)

Individual SMART commands are identified by the value placed in the Feature resister. Below depicts these Feature register values.

Table 8-14 SMART Feature Registers Values

Feature Value

Command

D0h

SMART READ DATA

D1h

Obsolete (SMART Read Threshold)

D2h

SMART ENABLE/DISABLE ATTRIBUTE AUTOSAVE

D3h

Obsolete (SMART Save Attribute Value)

D4h

SMART EXECUTE OFF-LINE IMMEDIATE

D5h

SMART READ LOG SECTOR

D6h

SMART WRITE LOG SECTOR

D7h

Obsolete

D8h

SMART ENABLE OPERATIONS

D9h

SMART DISABLE OPERATIONS

DAh

SMART RETURN STATUS

DBh

Obsolete (Enable/Disable Auto Offline Scan)

DCh-DDh

Reserved

DEh

Reserved

DFh

Reserved

8.2.34.1Smart disable operations (D9h)

This command disables all SMART capabilities within the device including any timer and event count functions related to this feature. After receipt of this command the device shall disable all SMART operations. SMART data shall no longer be monitored or saved by the device. The state of SMART (either enabled or disabled) shall be preserved by the device across power cycles.

After receipt of this command by the device, all other SMART commands (including SMART DISABLE OPERATIONS commands), with the exception of SMART ENABLE OPERATIONS, are disabled and invalid and shall be command aborted by the device.

8.2.34.2Smart enable/disable attribute auto-save (D2h)

This command enables and disables the optional attribute auto-save feature of the device. Depending upon the implementation, this command may either allow the device, after some vendor specified event, to automatically save its updated attribute values to non-volatile memory; or this command may cause the auto- save feature to be disabled. The state of the attribute auto-save feature (either enabled or disabled), shall be preserved by the device across power cycles.

A value of zero written by the host into the device’s Sector Count register before issuing this command shall cause this feature to be disabled. Disabling this feature does not preclude the device from saving SMART data to non-volatile memory during some other normal operation such as during a power-on sequence or during an error recovery sequence.

Spinpoint M8-DVR Disti Product Manual REV 2.0

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Samsung M8-DVR manual Smart B0h, Smart Feature Registers Values, Smart disable operations D9h

M8-DVR specifications

The Samsung M8-DVR is an advanced digital video recorder designed to meet the ever-evolving demands of modern surveillance and recording needs. This cutting-edge device combines state-of-the-art technology with user-friendly features, making it a reliable choice for both residential and commercial applications.

At the core of the M8-DVR’s design is its high-definition recording capability. The device supports various resolutions, including Full HD 1080p, ensuring that all captured footage is crystal clear. This clarity is crucial for identifying details, whether for security purposes or monitoring activities around the clock. It can accommodate multiple camera inputs, allowing users to expand their surveillance network seamlessly.

One of the standout features of the M8-DVR is its remarkable storage capacity. Equipped with advanced hard disk technology, it can store several terabytes of footage, which can be further expanded using additional drives. This means that even with continuous recording, users won’t have to worry about running out of storage quickly. The device also incorporates efficient compression technologies, such as H.265, which allows for reduced file sizes without sacrificing video quality.

In terms of connectivity, the M8-DVR offers various options, including Ethernet ports for network connectivity, USB ports for data transfer, and HDMI output for direct connection to monitors. This versatility allows users to easily stream live footage or review recordings on larger screens. The device supports remote viewing through mobile applications, allowing users to monitor their property from virtually anywhere in real-time.

User experience is further enhanced by an intuitive interface that makes navigation simple and efficient. It includes features like motion detection and alerts, which notify users of any unusual activities. The advanced search function is another highlight, enabling users to quickly locate specific events in their recordings without long hours of scrolling.

The Samsung M8-DVR is also designed with durability in mind. It comes with robust security features to protect against unauthorized access and offers backup options to prevent data loss. With its blend of technology, storage capabilities, and user-friendly design, the Samsung M8-DVR stands out as a comprehensive solution for modern video surveillance needs, making it an essential tool for enhancing security and peace of mind in any environment.