# Steam Deck Controller

Remote control of HB robots is best done using the MAB-supplied Steam Deck controller with custom software and drivers. The controller makes it easy to start up, change gaits, and control the robot using the `HB50 Remote` application.

## Network Setup

For robot Wi-Fi SSID and password details, see [Setup](Setup.md).

```{figure} ./img/deck_wifi.png
:alt: deck_wifi
:class: bg-primary mb-1
:align: center
:class: no-scaled-link
```

```{note}
You can use Wi-Fi to connect to other networks (for example internet access). We recommend disabling automatic reconnection to avoid confusion when the robot's network becomes unavailable.
```

### Wired connection

Connecting the Steam Deck to the robot is also possible via wired connection. This can be done through the device USB-C port and an Ethernet-to-USB dongle (not included). This setup can be extended to support IP traffic over other media such as optical fiber or long-range radios.

(user-interface)=
## User Interface

On the desktop, there is a "Honey Badger" application icon that starts the `remote_node` application for controlling Honey Badger robots. The application provides a quick diagnostic overview and enables typical robot operation tasks.

```{figure} ./img/deck_remote.png
:alt: deck_remote
:class: bg-primary mb-1
:align: center
:class: no-scaled-link
```

## Controls Layout

Alongside `remote_node` there is also another node `teleop_node`, which captures joystick button inputs and converts them to robot commands. Below is a list of supported commands and actions:

```{figure} ./img/deck_controls.png
:alt: deck_controls
:class: bg-primary mb-1
:align: center
:class: no-scaled-link
```