# Additional Radio settings

Selecting one of the 6 buttons on the **Radio Setup** screen will take you to one of the additional setting screens below.

Many of the additional settings here are self-explanatory. Only those settings needing clarification will be mentioned below.

### Sound

<figure><img src="https://4127893330-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG9cXG2SsywqpT8oP5rLH%2Fuploads%2Fy9Xs8pERAbHbU18PMCp6%2Fsound.jpg?alt=media&#x26;token=6554c1e3-158f-4587-be59-f0c9ba338fb6" alt=""><figcaption><p>Sound Options</p></figcaption></figure>

**Mode** - configures when to play sounds.

* **All -** Beeps when the buttons are pressed and sounds are played when there are alerts or warnings.
* **No Key -** No beeps when buttons are pressed or the scroll wheel is turned but does play sounds when there are alerts or warnings. Also plays sounds triggered by special functions.
* **Alarm -** Only plays alarm or warning sounds. Also plays sounds triggered by special functions.
* **Quiet -** No Beeps or sounds are played.&#x20;

**Volume**

The master volume for the radio.

**Wav volume**

The volume for alerts and warnings and sounds that are played with the **Play track** special function

**Background volume**

The volume for background .wav files (music) that are played with the **BGMusic** special function&#x20;

### Variometer

<figure><img src="https://4127893330-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG9cXG2SsywqpT8oP5rLH%2Fuploads%2FQcchtRzOIduzFog3cpFM%2Fvariometer.jpg?alt=media&#x26;token=8aa8b11e-10f0-4d58-9665-a34baf9211b8" alt=""><figcaption><p>Variometer options</p></figcaption></figure>

**Repeat Zero**

The time before the tone repeats in milliseconds.

{% hint style="info" %}
Note: In order for the variometer to function, it must be turned on via the **Vario** special or global function. See [Special Functions](https://manual.edgetx.org/v2.8/edgetx-user-manual/user-manual-for-color-screen-radios/model-settings/special-functions) for more information on how to configure this.
{% endhint %}

### Haptic

<figure><img src="https://4127893330-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG9cXG2SsywqpT8oP5rLH%2Fuploads%2F9ZCNCc0x9so6GYfxMNyS%2Fhaptic.jpg?alt=media&#x26;token=55eafcde-29fa-4359-a7db-ae73094a9ee8" alt=""><figcaption><p>Haptic (vibration) options</p></figcaption></figure>

**Mode** - configures when the radio vibrates.

* **All -** Vibrates when the buttons are pressed and when there are alerts or warnings.
* **No Key -** No vibrations when buttons are the pressed or scroll wheel is turned but does vibrate when there are alerts or warnings.&#x20;
* **Alarm -** Only vibrates for alarms or warning sounds.
* **Quiet -** No vibrations are made.

### Alarms

<figure><img src="https://4127893330-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG9cXG2SsywqpT8oP5rLH%2Fuploads%2F3gj7JSIHciV4TN5Mfnxd%2Falarms.jpg?alt=media&#x26;token=467e52b8-c6c0-42fc-8cc5-9fcaec582f5a" alt=""><figcaption><p>Alarm options</p></figcaption></figure>

#### Sound Off

An "alarms disabled" visual warning is displayed when the transmitter is turned on if the sound mode is set to quiet.

#### Check RSSI on Shutdown

Checks if a receiver is still connected to the radio on attempted shutdown. Makes a audio and visual alert if one is detected.&#x20;

### Backlight

<figure><img src="https://4127893330-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG9cXG2SsywqpT8oP5rLH%2Fuploads%2F2dSWK8tI1bqTCziaUpxC%2Fbacklight.jpg?alt=media&#x26;token=e197a3e8-c55f-4475-89ae-dad6269418fa" alt=""><figcaption><p>Backlight options</p></figcaption></figure>

**Mode**

* **Off** – Always off.
* **Keys** – Turns on when buttons are pressed.
* **Ctrl** – Turns on when sticks, switches, and knobs are used.
* **Both** – Turns on when buttons, sticks, switches, and knobs are used.
* **ON** – Always on.

#### Time&#x20;

The length in seconds that the backlight is on. The minimum value is 5 seconds. The maximum value is 600 seconds.

#### Alarm

The backlight turns on when there are alarms or warnings.

### GPS

<figure><img src="https://4127893330-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FG9cXG2SsywqpT8oP5rLH%2Fuploads%2Fb2nTSJ1sMHW8poJ8oDo0%2Fgps.jpg?alt=media&#x26;token=9938f99f-181c-4bb8-80b7-c2f4e4bb5e76" alt=""><figcaption><p>GPS options</p></figcaption></figure>

{% hint style="info" %}
The GPS configuration settings are only for when a GPS has been installed on the radio, not the model's GPS.
{% endhint %}

#### Coordinate Format

The GPS coordinate format that will be displayed.

#### Adjust RTC

Adjust the transmitter's real-time clock to match the time determined by the GPS.