> ## Documentation Index > Fetch the complete documentation index at: https://docs.pads4.com/llms.txt > Use this file to discover all available pages before exploring further. # Innes DMB300 and DMB400 > Configure Innes DMB300 and DMB400 devices to run the PADS4 HTML5 Viewer and connect to a PADS4 Server. The Innes DMB300 and DMB400 run **Gekkota OS** and connect to PADS4 through the HTML5 Viewer. This guide walks you through firmware, device configuration, and Viewer installation. ## Before you begin Make sure you have: * Installed and configured a **PADS4 Server** — do this before configuring the device. * The device's **factory license number** (sent by email when the device was ordered). * Network access to the device's **Administration console** at `http:///`. * Contacted your PADS4 representative to obtain the extra server-side files required for the Innes DMB300/DMB400. You must install additional software on the PADS4 Server before using the Innes DMB300 or DMB400. Contact your PADS4 representative to obtain and set up these files. ## Minimum versions | Device | Minimum PADS4 Server | | :----- | :------------------- | | DMB300 | PADS4 2025.1 | | DMB400 | PADS4 2025.1 | ## First-time access Both devices expose an Administration console at `http:///`. Default credentials: * **Username:** `admin` * **Password:** `admin` Out of the box, the device plays a **Test Card** — a chart used to help with configuration. Deactivate it in the Administration console under **Maintenance** before pushing PADS4 content. Innes DMB300/DMB400 Administration console ## Update the firmware PADS4 supports **Gekkota OS 5**, so the device firmware must be upgraded to a compatible version. In the Administration console, open **Maintenance > Middleware** and drop the `.frm` file into the **Drop file here** area. | Device | Minimum firmware | Download | | :----- | :--------------- | :-------------------------------------------------------------------------------------------------- | | DMB300 | 5.10.10 | [V5.10.11](https://www.innes.pro/en/support/index.php?DMB300/Firmware_and_documentation_for_DMB300) | | DMB400 | 5.11.10 | [V5.11.10](https://www.innes.pro/en/support/index.php?DMB400/Firmware_and_documentation_for_DMB400) | When upgrading a DMB300 to Gekkota OS 5, contact [Qeedji Support](https://www.innes.pro/en/support/) before proceeding. ## Configure prerequisite device settings PADS4 configures most device settings automatically, but a few must be set manually first. Configure them in the order shown — the Administration console will prompt you to validate and reboot as you go. | Setting | Where | What to configure | | :-------------------- | :---------------------------- | :------------------------------------------------------------------------------------------------------------------------------------------------------- | | **License** | Configuration > License | Enter the license number from your factory email if it isn't already set. | | **Hostname** | Configuration > Administrator | Set a unique hostname per device (for example, `Room-D-Amsterdam-1`). | | **Preferences** | Maintenance > Preferences | Set `innes.app-profile.addon-manager.*.*.*.authorized = true`. If you use HDMI/USB touchscreens, also set `innes.hid.pointer-event.*.authorized = true`. | | **Date and time** | | Select the **UTC Date and Time** value, then select **Now**. | | **App configuration** | Configuration > App | Select the **Pull Webdav** radio button and configure the URL (see below). | **Pull Webdav URL format** ```text theme={null} ://://Innes/ ``` * **protocol** — `http`, or `https` if the server uses a public signed SSL certificate. * **port** — optional. Include only if the PADS4 Server uses non-default HTTP/HTTPS ports. * **PADS4\_server** — DNS name or IP address of the PADS4 Server. * **PADS4\_hostpath** — the `hostpath` value configured in PADS4 System Management. Default is `PADS4`. Ensure **Use this URL for status server and software and configurations installation server** is checked. ## Install the PADS4 Viewer and connect to the server After the prerequisite settings are saved and the device has rebooted, it automatically downloads the latest PADS4 HTML5 Viewer from your server. This can take a few minutes. Once the Viewer starts, it connects to the PADS4 Server, and Viewer settings such as screen orientation can be managed from **PADS4 Agent**. ### Adjust Viewer settings on the device To open the on-device options screen, hold the **left mouse button** (or touch the screen) for **3 seconds**. Because of resource limits on both devices, operating the Viewer settings on-device is not fully supported. Prefer PADS4 Agent for configuration. ### Updating the Viewer After the initial install, upgrading the PADS4 Server automatically triggers the Viewer to update to the matching version. ### Install the Viewer with a script (advanced) For programmatic setup — useful when configuring many devices — the Viewer can be installed with a JavaScript configuration script that ships with the PADS4 Server. The default script location on a PADS4 install is: ```text theme={null} C:\Program Files\PADS4\Clients\Apps\Innes\anonymous\.setup\configuration.js ``` Modify the script following the guidance in the file, then upload it to the device with a WebDAV client. For Windows we recommend [WinSCP](https://winscp.net/eng/index.php). **Upload with WinSCP** 1. Start WinSCP and wait for the Login dialog. 2. Select the **WebDAV** file protocol. 3. Enter the device's **IP address** (default port `80`). 4. Enter the device **username** and **password** (see [First-time access](#first-time-access)). 5. Select **Login** and wait for WinSCP to connect. 6. In the left pane (local filesystem), navigate to the PADS4 apps directory. 7. In the right pane (device), navigate to `/.extension`. 8. Drag `configuration.js` from the left pane to the right. WinSCP also supports [automated file transfers](https://winscp.net/eng/docs/guide_automation) via scripting, which is helpful when provisioning many devices. Contact [Qeedji Support](https://www.innes.pro/en/support/) for guidance. When using an automated script, add a wait time of at least **5 seconds** between devices to avoid overloading the PADS4 Server. ## Supported features | Feature | DMB300 / DMB400 | Notes | | :--------------------- | :-------------- | :-------------------------------------------- | | Landscape and portrait | ✅ | Supported | | Block Remote Control | ❌ | Not supported | | Video | ✅ | Max 1 video on DMB300; max 3 videos on DMB400 | | Image | ✅ | JPG, PNG, GIF | | Line and Shape | ✅ | Supported | | Scrolling text | ✅ | Supported | | Formatted text | ✅ | Supported | | Table | ✅ | Supported | | Interactive Button | ❌ | Not supported | | Web | ✅ | Supported | | Refresh device | ✅ | Supported | | Reboot device | ✅ | Supported | | Shutdown device | ✅ | Supported | | Turn Off Display | ❌ | Not supported |