Controlling the projector by using RS-232C

CONTENTS

62

Conditioning of the Projection Unit can also be done by a computer via the RS-232C, as well as by the remote control.

8

7

Pin No.

Signal

Meaning

6

1

 

RXD

Receiving data

5

 

 

2

 

CTS

Consent to send

3

3

 

DSR

Data set ready

 

4

4

 

GND

Signal ground

 

5

 

RTS

Request to send

2

1

 

6

 

N.C

No connection

Mini DIN 8-pin

 

7

 

TXD

Sending data

(Main Unit)

 

 

 

 

8

 

N.C

No connection

 

 

 

 

Interface format

Command list

Classification

Command

Meaning

Remote control/Key

POF

Power (Off)

Remote control/Key

PON

Power (On)

Special

PSD

Power shut down

Key

IN0

Input (Toggle)

Remote control/Key

IN1

Input (RGB)

Remote control/Key

IN2

Input (Reset)

Remote control

RS0

Zoom (Reset)

Remote control

RDP

Zoom (Enlarge)

Remote control

RDW

Zoom (Reduce)

Remote control

PO1

Zoom position (Upward)

Remote control

PO2

Zoom position (Downward)

Remote control

PO3

Zoom position (Leftward)

Remote control

PO4

Zoom position (Rightward)

Remote control

FOF

Freeze (Off)

1Communication method

2Communication format

3Data format

4Return value

RS-232C

9600 bps, No parity, Data length: 8 bit,

Stop bit: 1 bit

STX (02h) Command (3Byte) ETX (03h)

One command only can be used in one communication.

Command shall be composed of alphanumeric characters of ASCII description. Use only capital letters.

Acknowledge ACK (06h)

Not Acknowledge NAK (15h)

Remote control

FON

Freeze (On)

Remote control

MOF

Mute (Off)

Remote control

MON

Mute (On)

Remote control

PKA

Auto keystone

Adjustment

ARG

Adjustment value (Increase)

Adjustment

ALF

Adjustment value (Decrease)

Picture adjustment

VCN

Contrast adjustment

Picture adjustment

VBR

Brightness adjustment

Picture adjustment

VCL

Color adjustment

Picture adjustment

VTN

Tint adjustment

Picture adjustment

VSH

Sharpness adjustment

Note

When commands are transmitted serially, keep more than 100 ms intervals between the commands. However, leave a sufficient time interval for processing which requires time, such as input switching.

Others

Continued

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Image 62
Toshiba TLP-B2ultra owner manual Controlling the projector by using RS-232C, Interface format Command list

TLP-B2ultra specifications

The Toshiba TLP-B2ultra represents a significant advancement in the realm of high-performance projectors, targeting both professionals and casual users seeking exceptional visual experiences. Renowned for its impressive specifications, the TLP-B2ultra brings together cutting-edge technologies designed to deliver stunning image quality and versatility.

One of the standout features of the TLP-B2ultra is its remarkable brightness, achieved through the incorporation of advanced light source technology. With a high lumen output, this projector ensures images remain vivid and clear, even in well-lit environments. This capability makes it an excellent choice for corporate presentations, educational settings, and home cinema applications where lighting conditions can vary.

The projector supports a range of resolutions, including Full HD and even 4K, allowing users to experience crisp and detailed visuals. This versatility is further enhanced by its advanced color processing capabilities, ensuring that colors are reproduced accurately and vibrantly, which is essential for tasks such as graphic design, photography, and video editing.

Connectivity options are diverse, making the TLP-B2ultra compatible with an array of devices. It features HDMI ports, USB connections, and wireless options, which enable seamless integration with laptops, smartphones, and tablets. This extensive connectivity ensures that users can easily share their content with minimal hassle.

In terms of its design, the TLP-B2ultra boasts a compact and lightweight chassis, making it highly portable. This portability means that it can be easily transported for on-the-go presentations or set up in various rooms easily. Furthermore, its user-friendly interface simplifies operation, allowing quick adjustments to settings, ensuring users can focus on their content rather than technical difficulties.

Another significant characteristic of the TLP-B2ultra is its energy efficiency. Toshiba has integrated eco-friendly technologies that not only prolong the life of the lamp but also reduce overall power consumption. This focus on sustainability reflects a growing trend in the projector market toward environmentally conscious products.

In conclusion, the Toshiba TLP-B2ultra stands out as a versatile and powerful projector, perfect for various applications. Its high brightness, superior image quality, extensive connectivity, and eco-friendly design make it a compelling option for anyone looking to enhance their visual presentation experiences while maintaining ease of use and portability.