DIGITALER VIDEO RECORDER

D

Anschluss über RS485

Wenn Kameras gesteuert werden, ist eine Fernsteuerung über den RS-485-Anschluss (bis max. 1,2 km) möglich.

A.Kommunikationsmethode

Datenübertragungsmethode: Start-Stop Asynchronisiert serielle Schnittstelle

Protokoll: 8 Bit Daten, 1 Stoppbit, keine Parität

Übertragungsgeschwindigkeit: 4800, 9600, 19200, 38400, 115200 bps

B.RS-485-Anschluss und Stiftbelegung

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DATA -

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DATA +

C. Datenformat (Samsung Protokoll)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9 Byte Fest

(

) : Byte-Nummern

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Start-Code (A0H)

 

 

 

 

 

 

Start-Adr.

 

Ziel-Adr.

 

Befehl

 

Prüfsumme

(1)

 

 

 

(1)

 

 

 

 

(1)

 

(5)

 

(1)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Daten-Byte

 

 

 

 

 

 

Typ

 

 

Inhalt

Bemerkungen

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Byte 1

 

 

Start Code

 

 

0xA0

Start des Datenpakets

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Byte 2

 

 

Sender-Adr.

 

Ü bertragungsadresse

Quellenbereich (0x00 ~ 0xFF)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Byte 3

 

 

Ziel-Adr.

 

Empfangsadresse

Zielbereich (0x00 ~ 0xFF)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Byte 4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Nur-Bildaufaufnahme-Befehl

 

0x0A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Byte 5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Tastenfunktion

Bereich (0x01 ~ 0xFF)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Byte 6

 

 

 

 

Befehl

 

 

0xFF

 

0xFF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Byte 7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0xFF

 

0xFF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Byte 8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0xFF

 

0xFF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Byte 9

 

 

Prüfsumme

 

Lower Byte von (0xFFFF - (Byte 2 ~ Byte 8 hinzufügende Werte))

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D

D. Code-Wert an Taste

Funktion

Byte 1

Byte 2

Byte 3

Byte 4

Byte 5

Byte 6, 7, 8

Byte 9

Antwort

(Byte 5)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

[SET COMMAND]

 

 

 

 

 

 

 

 

 

 

 

 

RECORD

0xA0

Quellenadr.

Zieladr.

0x1A

0x0B

0xFF

Prüfsumme

Byte 5

 

 

 

 

 

 

 

 

 

REC LOCK

0xA0

Quellenadr.

Zieladr.

0x1A

0x0A

0xFF

Prüfsumme

Byte 5

 

 

 

 

 

 

 

 

 

VCR

0xA0

Quellenadr.

Zieladr.

0x1A

0x3D

0xFF

Prüfsumme

Byte 5

SEARCH

0xA0

Quellenadr.

Zieladr.

0x1A

0x02

0xFF

Prüfsumme

Byte 5

MENU

0xA0

Quellenadr.

Zieladr.

0x1A

0x01

0xFF

Prüfsumme

Byte 5

 

 

 

 

 

 

 

 

 

ENTER

0xA0

Quellenadr.

Zieladr.

0x1A

0x35

0xFF

Prüfsumme

Byte 5

 

 

 

 

 

 

 

 

 

LEFT

0xA0

Quellenadr.

Zieladr.

0x1A

0x06

0xFF

Prüfsumme

Byte 5

RIGHT

0xA0

Quellenadr.

Zieladr.

0x1A

0x07

0xFF

Prüfsumme

Byte 5

STOP

0xA0

Quellenadr.

Zieladr.

0x1A

0x08

0xFF

Prüfsumme

Byte 5

RIGHT

0xA0

Quellenadr.

Zieladr.

0x1A

0x09

0xFF

Prüfsumme

Byte 5

UP

0xA0

Quellenadr.

Zieladr.

0x1A

0x04

0xFF

Prüfsumme

Byte 5

DOWN

0xA0

Quellenadr.

Zieladr.

0x1A

0x05

0xFF

Prüfsumme

Byte 5

 

 

 

 

 

 

 

 

 

EJECT

0xA0

Quellenadr.

Zieladr.

0x1A

0x3E

0xFF

Prüfsumme

Byte 5

 

 

 

 

 

 

 

 

 

E.Andere

Das Datenformat und die Übertragungsgeschwindigkeit können sich abhängig von der zukünftigen Entwicklung ändern.

Bei Übertragung und Empfang von Daten fungiert der PC als Master und das Zielgerät als Slave.

Kein anderer Status als die Gerätetastenfunktion sollte empfangen werden. (aufgrund der Kommunikationsgeschwindigkeit kann es hierbei zu Verzögerungen

kommen).

2-5

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Page 13
Image 13
Samsung SCR-3000P manual Anschluss über RS485, RS-485-Anschluss und Stiftbelegung, Datenformat Samsung Protokoll, Andere

SCR-3000P specifications

The Samsung SCR-3000P is an innovative mobile device that combines cutting-edge technology with user-centric design, making it a standout option in today's competitive market. This device exemplifies Samsung's commitment to delivering advanced features in a sleek and sophisticated form.

At the heart of the SCR-3000P lies a robust processor that ensures smooth performance across all applications. Whether users are multitasking between various apps or streaming high-definition content, the device handles everything with ease. The impressive RAM capacity further enhances this multitasking capability, allowing for seamless transitions and efficient management of resources.

One of the key highlights of the SCR-3000P is its stunning display. Equipped with a high-resolution screen, the device offers vibrant colors and sharp contrast, making it ideal for both media consumption and productivity tasks. The display also features cutting-edge technology that ensures optimal visibility in various lighting conditions, whether indoors or outside in direct sunlight.

In terms of photography, the SCR-3000P boasts a powerful camera system that includes multiple lenses designed for versatility. Users can capture stunning images with high detail and clarity, aided by advanced features such as optical image stabilization and low-light performance enhancements. The front-facing camera is equally impressive, catering to selfie enthusiasts and video callers alike.

Battery life is another significant aspect of the SCR-3000P. The device is equipped with a high-capacity battery that supports fast charging technology, ensuring that users can spend more time enjoying their device and less time tethered to a power outlet. Additionally, power-saving modes help maximize usage time, making it a reliable choice for those on the go.

Security features are paramount in today's digital landscape, and the SCR-3000P does not disappoint. It includes biometric authentication methods such as fingerprint recognition and facial recognition, providing users with peace of mind regarding data protection and privacy.

Connectivity options are robust, with support for the latest wireless technologies, including 5G, Wi-Fi 6, and Bluetooth 5.0. This ensures that users can enjoy fast internet speeds and seamless connections to other devices, enhancing the overall user experience.

In conclusion, the Samsung SCR-3000P is a remarkable device that delivers a blend of performance, design, and functionality. With its array of features tailored to meet the needs of modern users, it stands out as a compelling choice for anyone in search of a high-quality mobile device.