InfoCenter

InfoCenter

200px InfoCenter Display Kit vendor image.
Creator	Nelson Jenkins, SLI Komarov
Launch year	2008, upgraded in 2014
Company	Gentek
Availability	Marketplace & In-World
InfoCenter Display Kit InfoCenter Mobile

The InfoCenter is a series of electronic text display signs (Personal, Notice, Highway, Matrix, and Mobile) sold by Gentek. They are designed for transportation & commercial purposes, although have been creatively used for a wide variety of applications. They are all web-controllable and include an API for scripters and web developers.

This page covers the InfoCenter Series v3 and above. Because of the complexity in the new system and licensing restrictions, v3 is not a free update. For older versions, visit these pages: Mobile, Highway, or Personal

Models

The InfoCenter is made up of two separate products - the InfoCenter Display Kit, and the InfoCenter Mobile.

InfoCenter Display Kit

The Display Kit includes the following models (in both standard and Duo variants, Duo typically doubling both the number of lines and characters per line, effectively quadrupling capacity):

• InfoCenter Personal - 16 x 1 (2 LI) or 32 x 2 (5 LI) characters. Ideal for general commercial use, and includes a variety of animated graphics for stores.
• InfoCenter Notice - 16 x 7 (8 LI) or 32 x 14 (29 LI) characters. The highest-capacity model, ideal for news & information. Also includes graphics for commercial & industrial purposes.
• InfoCenter Highway - 16 x 3 (4 LI) or 32 x 6 (13 LI) characters. Best suited for overhead gantry installations on roads, but can be used for walkway or general commercial applications.
• InfoCenter Matrix - 4 x 2 (1 LI) or 8 x 5 (3 LI) characters. A road sign display with many graphics for lane control, variable speed limits, hazard warning, detours, turn restrictions, and more.

All models, excluding the Highway, have a toggleable mounting bracket. All models are modifiable (scripts excluded) and can be resized or linked (with the caveat that they cannot be linked together).

InfoCenter Mobile

The Mobile model is used for construction & road closures. 8 x 3 characters (3 LI) - the Mobile does not have a Duo variant. It is a trailer unit which can be rotated for the optimum viewing angle. It also has two trailer colors (grey & orange) and the display unit can be resized to three different sizes for different use cases. Unlike other models, the InfoCenter Mobile is not modifiable.

Because of the Mobile's long-lasting popularity over other models, we sell it separately to reduce costs for those just interested in this model. Besides the features above, the Mobile is technically identical to all other models - it is web controllable and uses the same API.

Setup & Use

InfoCenter devices are ready for use out of the box. You can control some cosmetic options described above, but once they are rezzed, they can be set immediately.

All InfoCenter devices are accessible through the InfoCenter Manager. If you access the Manager directly, you will have to log in - you can avoid this by clicking a sign and selecting Web Control. (This will also highlight the selected sign in the manager.)

If you have not created an NTBI Group account before, you will be prompted to enter a password - do not use your SL password for this! Then, in the future, you can log in to the NTBI Group website (including the InfoCenter Manager) without even being in-world.

Setting a Message

You can set any of your InfoCenter devices from the InfoCenter Manager. Click the Set button, and you will be shown the message designer interface.

Messages are made up of slides. Each slide can either be a text slide or a graphic slide, and can be set to display for generally any length of time you want. Slides are displayed sequentially and loop when completed.

The grey number next to the model name for the device you are setting is the maximum number of slides - this is dependent on the capacity of the display, so smaller displays can handle more slides (up to 60). Some very high capacity devices (such as the Notice Duo) can only handle a few slides.

When you open the message designer, the message currently displayed on that device will be shown, so you can edit it if you wish. By default, it is a single blank slide.

• To add a text slide, type your message into the text cell input area. By default, the Amber color is used, but you can click any color in the palette below to select that color. Any new characters you type will then be in that color. When you're finished, click the Add Text button to add it to the slides.
  • Because of Javascript limitations, you must release each key before typing the next one, otherwise it won't register - type slowly and carefully!
  • Some characters are not permitted as text. If that is the case, they will not be entered.
  • For a full box character, like older InfoCenter models, use the ^ (caret) character. (This will not be shown on the website - it will only appear correctly in-world.)
• To add a graphic slide, select a graphic from the dropdown. A preview will appear above it. To add the graphic, click Add Graphic.
• To move slides around or delete them, click the icons next to them. Keep in mind that by default, a blank slide is included as the first slide - you may want to remove it.
• To change the time that a slide is shown, click Change and type in a new time (in seconds), then click Save. Some high-capacity devices require longer slide times.

When you're finished, click Send To This Device. The message will be sent and displayed immediately in-world. For information on how the Send To Entire Group button works, read Using Groups below.

Using Templates

Templates are a way to easily save and recall messages. Say, for example, that you have 3 different messages you plan on displaying, but only one at a time, and you don't want to retype them every time. Templates allow you to save the message and load it later on that device (or any same-model device).

• To save a template, design the message that you want to display, then type in a name above the Save As Template button, then click the button. If you already have a template with that name, it will be overwritten, so check first.
• To load a template, click the dropdown to the right and select the template you want, then click Load. To permanently delete a template, click Delete instead.

Using Groups

Groups are an easy way to control multiple devices at once. Devices can only belong to a single group at a time, but you can have multiple groups. Each group can only support one specific model.

• To add a device to a group, click the Group button, then enter the name of the group you want to add it to. If the group doesn't exist, it will be created. If it does, the device will simply be added to the group.
• To remove a device from a group, click the Group button, delete the text in the textbox, and then click OK. This will remove it from the group. If the group no longer has any members, it will be hidden, but not technically deleted - if you recreate that group with the same name, the API key will be retained. (More information on this is in the API section.)
• To rename a group, click the Rename button next to it, then enter a new group name. This will rename it without changing the API key, and all devices will remain in the group under the new name.
• To set a message on an entire group, begin by setting a message on a single group member. When you're ready, click Send To Entire Group. This will send the message to all group members.

Renaming & Deleting Devices

When your device is first rezzed, it will be named "Unnamed" followed by a number. Not only is this not descriptive, but it is a bit dangerous - if your display is reset for any reason, it will lose its old name and API key. To rename it, simply click the Rename button and enter a new name. You can also rename it from in-world using the Set Disp ID option.

If your device disappears in-world, it will remain in the InfoCenter Manager. This is intended - it's to prevent accidentally deleting the device if the region is temporarily offline or there is a communication error. You can delete devices from the InfoCenter Manager by clicking Delete. This will not delete it in-world - it will only disappear from the website and lose its API key. If you delete a display while it is still in-world and online, you will get a notification in-world.

Sometimes, you may have several devices which no longer exist, but you don't want to delete them individually. To "flush" non-responsive devices, click the link at the very bottom of the page. This will individually check each device and, if it does not respond, it will be deleted automatically. Note that if a region is offline or very laggy, devices in it may be deleted without warning, so make sure all regions are OK before doing this.

Updates & Release Notes

You can update any InfoCenter product by rezzing it directly from your inventory (each one has an updater script which auto-deletes on first rez, so rezzing a used copy will not work).

• v3.1
  • Added chat API.
• v3.0
  • Upgraded public release.
  • Rewrote everything, so old release notes are irrelevant.

API Documentation

For the legacy API, see here.