HP vp6320, vp6311, vp6310b, vp6315 manual Request *BRT=65CR

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The following table shows the specific syntax to use for various requested tasks.

To perform this task...

Use this request syntax...

 

 

Change a setting to a specified value

*command=value<CR>

 

 

Ask the current setting

*command=?<CR>

 

 

Increment a setting

*command=+<CR>

 

 

Decrement a setting

*command=–<CR>

 

 

Invoke an action (no parameter needed)

*command<CR>

 

 

In general, every request sent to the projector generates one or more notification messages, which are sent to the room controller. Actions initiated by the projector can also generate notifications.

The projector always sends notifications whenever a setting changes, whether as the result of a request from a controller, or as the result of an action, such as a button press or menu change. Some requested setting changes take time to perform, or are carried out in stages. Because of this, requests might produce delayed notifications.

The following table lists the types of notifications generated in various situations.

This type of request...

Generates this type of notification...

 

 

Modify a setting

Echoes the request command and shows the resulting value:

 

Request: *BRT=65<CR>

 

Notification: *BRT=65<CR><LF>

 

 

Query a setting

Echoes the request command and shows the resulting value:

 

Request: *CON=?<CR>

 

Notification: *CON=40<CR><LF>

 

 

Execute an action

Echoes the request command:

 

Request: *NXT<CR>

 

Notification: *NXT<CR><LF>

 

 

Incorrect commands cause the following types of notifications:

No asterisk at start of command—no response

Unrecognized command name—command with “?” added

Connecting to a room controller 53

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Contents HP vp6300 Series Digital Projector Page Contents Maintaining the Projector Installing PermanentlyFixing Problems Reference Page Safety precautions Setting UpWhat’s in the box? Identifying major components Identifying common featuresProjector at a glance Foucus and zoom rings Identifying the projector buttons and lights Projector buttons and lightsIdentifying back panel components Back panelVdc trigger output Remote control Accessories Positioning the projector Setting up the projectorPage Page Connecting power Connecting a computer Connecting a handheld organizer Connecting a DVI source Connecting a video sourceConnecting a component-video source Connecting an S-video source Connecting a composite-video source Turning the projector on Turning the projector on and offMoving the projector Turning the projector offAiming the projector Making basic adjustmentsAdjusting the focus and zoom Using the remote control Setting Up Showing a computer screen Showing PresentationsSelecting a different source Hiding or showing the pictureShowing Presentations Choosing the best picture mode Adjusting the ProjectorAdjusting the picture and sound Adjusting the shape of the picture Adjusting a slanted picture Adjusting other picture settings Adjusting the picture for best colorAdjusting other sound settings Adjusting the volumeAdjusting the projector setup Preventing unauthorized useChanging settings using the on-screen menu Using the on-screen menuFor a visual aid, see Back panel on Input menu Input menuPicture menu Setup menu Setup menuSound menu Sound menuHelp Help menuCleaning the projector lens Performing routine maintenanceMaintaining the Projector Getting the projector statusReplacing the lamp module Performing routine maintenance Replacing the battery in the remote control USB method Upgrading the projectorUpdating the firmware Maintaining the Projector Installing the projector Installing PermanentlyInstalling on a table Installing on the ceilingLocking the projector Installing for rear projectionControlling an external accessory Serial connections Connecting to a room controllerExamples of room controller commands Request *BRT=65CR RSRC=4CRLF Room controller commandsValue, +, -, ? Video functionsAudio functions Setup functionsPOS Power and status functionsStat Simulated key pressesTroubleshooting suggestions Fixing ProblemsPicture problems Start-up problemsTroubleshooting suggestions Fixing Problems Remote control problems Sound problemsInterruption problems Running the projector diagnostics Testing the projectorReference SpecificationsProjector Specifications Projector Specifications Video mode compatibility Mercury safety Safety informationLED safety Canada Regulatory informationJapan Korea International CRVSB-05CE Reference Index VGA Mercury Safety
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