The description of the format is as follows.

Name

Descriptions

SOF

Start of Frame. Always set or receive the value as “02H”

 

 

Device Code

This indicates the destination of communication.

 

Set “000000” when accessing the camera’s function settings

 

Set “100000” when accessing the camera’s extended function settings.

 

Please refer to the “Camera Command List” and “Description of the Camera Control

 

Commands”.

Read / Write

This specifies “Read” or “Write” to command numbers.

 

Set (or receive) “0” to send the read command.

 

Set (or receive) “1” to send the write command.

 

 

Page

This specifies page selection (access selection to registers or EEPROM) of command.

Selection

 

 

Set “0” to access the command register of the camera.

 

Read command: To obtain the current data from the command register.

 

Write command: To set a data into the command register.

 

The previously stored data is replaced by this data. However, the data in the EEPROM is not

 

replaced.

 

Set ”1” to access the EEPROM of the camera.

 

Read command: To read stored data from the EEPROM.

 

Write command: To store data into the EEPROM as default value.

 

The camera returns the receiving code “01H” to the PC after storing data in the EEPROM.

 

 

Command

This indicates the contents of the data sent or received. Refer to the following page for the

Code

details.

 

 

Data Length

This indicates the data length (unit: byte).

 

Receiving Frame:

 

The data length is dependent on each read command sent.

 

The data length is defined as “00H” when sending the write command.

 

The data length of error response is defined as “00H”.

 

Sending frame:

 

The data length is 1 byte dummy data when sending the read command, and that data is

 

not referenced.

 

The data length is dependent on each “write command” sent.

 

 

Data

This indicates write data or read data according to command type.

 

 

EOF

End of Frame. Always set or receive the value as “03H”

 

 

Receiving

This indicates results of the command sent

Code

 

 

01H: OK (ACK), 10H: NG (NAC), 12H: Command number error (Not matching),

 

13H: Communication frame error (only for Gamma data upload),

 

14H: Time out error (Two seconds),

 

15H: Check sum error (only for Gamma data upload),

 

16H: Data length error (Not matching), 17H: EEPROM write error

 

 

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Ricoh FV-G030B1 manual Name Descriptions
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FV-G030B1 specifications

The Ricoh FV-G030B1 is an innovative visualizer that caters to the needs of educators, business professionals, and content creators alike. This advanced document camera is designed to enhance presentations, lectures, and meetings by providing high-quality visual representations of documents, objects, and 3D items. With its impressive features and cutting-edge technologies, the FV-G030B1 is a powerful tool for anyone looking to engage their audience more effectively.

One of the standout features of the Ricoh FV-G030B1 is its high-resolution imaging capability. With a 12-megapixel camera, it captures sharp and detailed images, ensuring that every document and object is presented clearly. This high resolution allows for the magnification of small text and intricate details without losing clarity, making it ideal for educational settings where precision is key.

The FV-G030B1 also boasts a flexible and easy-to-use design. The camera can be adjusted for various angles and heights, allowing users to capture images from different perspectives. This flexibility is particularly useful in classroom environments, where instructors may want to display various materials simultaneously or highlight specific features of an object.

Connectivity options are another major advantage of the Ricoh FV-G030B1. It features multiple connectivity options, including USB and HDMI ports, making it simple to connect to laptops, projectors, and other display devices. This versatility allows users to share content seamlessly, fostering a collaborative environment in both educational and professional settings.

Advanced imaging technologies enhance the FV-G030B1's functionality. It supports various formats, including JPEG and PNG for still images, with the ability to record videos in high definition. This feature is particularly valuable for creating instructional materials or capturing presentations for later review.

Moreover, the FV-G030B1 is equipped with built-in annotation features that allow users to draw or highlight key points directly on the display. This interactivity encourages audience participation and makes presentations more engaging.

In summary, the Ricoh FV-G030B1 is a versatile and powerful visualizer that stands out with its high-resolution imaging, flexible design, and enhanced connectivity. Its advanced technologies and user-friendly features make it an essential tool for educators, business professionals, and anyone aiming to deliver impactful presentations. Whether you are showcasing documents, objects, or engaging in interactive discussions, the FV-G030B1 facilitates a richer visual experience.
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