> For the complete documentation index, see [llms.txt](https://enless.gitbook.io/centre-aide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://enless.gitbook.io/centre-aide/guides-installation/documentation-en/products/rx-http/configuration/rx-config-tab.md).

# RX CONFIG tab

The tab **RX CONFIG** allows you to configure the RX behavior on the field network. It is divided into two sections: **General** and **Admin**.

## Sub-tab: General

This section allows you to configure the HTTP POST request that the receiver will send to your application.

**Receiver settings (HTTP Push)**

<table><thead><tr><th width="166.83984375">Field</th><th>Value</th></tr></thead><tbody><tr><td><strong>Header name</strong></td><td>Defines the HTTP header key for authentication (e.g.: <code>Authorization</code> or <code>X-API-Key</code>).</td></tr><tr><td><strong>Header value</strong></td><td>Contains the token or security identifier (e.g.: <code>Basic dXNlcjpwYXNzd29yZA==</code>). <br>It is the Base64 encoding of the concatenation of the username and password.</td></tr><tr><td><strong>URL</strong></td><td>The server's full destination address (e.g.: <code>http://your-server.com/api/data</code>).</td></tr></tbody></table>

### **Network configuration (Ethernet)**

* **DHCP** (Toggle): Enable for automatic address assignment by your router, or disable to set the IP manually.
* **Address** IP : Receiver's local address.
* **Subnet** **of** **subnet** : Mask of your local network (e.g.: 255.255.255.0).
* **Gateway** : Address of your router to allow the receiver to access the Internet/Intranet.

### Validation of changes

All changes made in the RX CONFIG tab are not applied instantly to avoid any accidental disconnection while entering data.

**Button** **Save** : Once your settings have been entered, click the "Save" button at the bottom of the page.

{% hint style="warning" %}
The **validation** of the changes will require a **restart** of the **RX.**
{% endhint %}

## Sub-tab: Admin

The Admin sub-tab groups critical maintenance, access security, and system update functions.

### Password configuration

This section allows access to the configuration interface to be restricted.

* Password configuration:
  * **New** : Enter your new administrator password.
  * **Confirm** : Re-enter the password to avoid any typing errors.
* **Logout** : This button allows you to immediately close the current user session.
* **Reboot** : Causes an immediate hardware restart of the receiver.

{% hint style="warning" %}
**Warning** : The **restart** is performed in **10 seconds** without any prior confirmation request. Make sure that no read/write operation is in progress on the Modbus network.
{% endhint %}

### **Firmware update**

To ensure performance and benefit from the latest Enless Wireless features, you can update the device's internal software.

* **Version** of current firmware: Displays the software version currently installed on your gateway.
* **Product type** : Select the relevant hardware from the drop-down list:
  * **`RX Receiver`** : For the main gateway.
  * **`RX Repeater`** : If you are configuring a range extender device.
* To update the *firmware* :
  1. Click the **file selection**.
  2. Choose the binary file provided by Enless support.
  3. Click **Update** to start the process.

{% hint style="danger" %}
An **update** *firmware* will require a **restart** restart of the RX. Make sure not to unplug it during the procedure.

**Before** proceeding with the **update**, please **export** your configuration csv file from the **TX Config** page using the **Export csv** button and import it again afterward if needed.

Be sure to use the **correct type** of file ***firmware*** to update your receiver or risk**damaging** your product. For example, the *firmware* of the **RX MODBUS** is not **compatible** with an **RX BACNET**, and vice versa.
{% endhint %}

{% hint style="info" %}
If you encounter **display issues** after the update, we invite you to **to clear the cache** of your browser.
{% endhint %}

### **Validation of settings**

Unlike the General sub-tab, changes made here (such as changing the password) are applied differently:

* Button **Save** : By clicking this button, the new settings are saved and applied immediately.
* **No restart required** : Applying Admin settings does not require a restart cycle to take effect (except when explicitly using the "Reboot" button).


---

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