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Pilotage de l'O.S.D. via RS232

Pilotage de l'O.S.D. via RS232

Product catalog summary

Overview of RS232 Controlled OSD Technology
This document outlines the technology for remotely controlling the On Screen Display (OSD) of certain monitors via RS232. Monitors equipped with a CLS-G2Axx analog/digital conversion card can optionally include an RS232 interface, allowing remote access to key settings such as power, brightness, and contrast. This is particularly useful for applications requiring remote or automated screen control.

Technology Functionality
The technology enables software control from a PC to manage OSD settings on a remote display. The process involves reserving function codes in the LCD controller's firmware, designing applications using these codes on the PC, and sending them through the RS232 port. The CLS-G2A executes the corresponding functions.

Operational Mechanism
The RS-232 parameters protocol is integrated into the BIOS of the A/D Board, allowing users to send parameters from a standard PC to control all OSD functions remotely.

Functionality and Applications
Customers can access a FUNCTION CODE LIST to develop applications, enabling control over functions such as brightness, contrast, audio, channel switching, and power on/off. This can be operated via PC or a media player with RS232 capability.

Application Notes
It is important to note that the command table for the CLS-G2A1xx series differs from the CLS-G2A2xx series, which is intended for component input shipment.

Catalog excerpts

Quelle est cette technologie ? Cette technologie permet de piloter à distance le contrôle O.S.D. ( On Screen Display ) de certains moniteurs. Les moniteurs équipé d’une carte de conversion analogique / digitale de type CLS-G2Axx, peuvent en option recevoir une interface RS232 qui permet l’accès aux principales fonctions de réglage, telles que marche arrêt, luminosité, contraste,ect. Cette fonction est particulière utile pour des applications à commandes déportées et toutes applications nécessitant un pilotage soit à distance, soit automatisé de l’écran. Les diagrammes ci-dessous décrivent le principe de fonctionnement. Les codes et fonctions associés sont accessibles dans le dernier tableau en page 3. What is this technology ? : Using the software control from PC, we can control the OSD setting of the remote display like Power on/off, Brightness, Contrast Control, etc. - Reserve the corresponding function code in firmware of LCD controller. Design the application through this function code in PC side. Send function code to LCD controller through RS232 port CLS -G2A executes the function which is corresponding function code. How does this technology work ? : We have added the RS-232 parameters protocol on the BIOS of A/D Board. So users can use normal PC to send RS232 parameters to A/D Board and then they can control all the OSD (on-screen-display) functions remotely.

Open the catalog to page 1

Technology/Function Diagrams Can provide customer’s FUNCTION CODE LIST and allow customer to develop applications It is able to reach all functions of IR including: Brightness, Contrast, Audio, Channel Switch, Power ON/OFF It is able to operate on PC or customer's Media Player (with RS232 function) Tel. : 33 160 789 793 - Fax. : 33 160 791 488 - web. : www.eurocls.com - On ligne catalog : www.eurocls.eu

Open the catalog to page 2

Applications: Please note that the command table for CLS-G2A1xx series (our default shipment for large size) differ from CLS-G2A2xx series (for component input shipment) . Command table for CLS-G2A1xx series: —BUnaan Tel. : 33 160 789 793- Fax.: 33 160 791 488-web. :www.eurocls.com - On liane catalog :www.eurocls.eu

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Pilotage de l'O.S.D. via RS232

Pilotage de l'O.S.D. via RS232

Catalog excerpts

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