# Racing board card

> Canonical HTML: https://screenrig.ai/docs/cards/racing-board/

A horse race as the track's tote board: the countdown to post over the race card with saddlecloths, odds and the favourite, the running order by call point, the photo, inquiry and objection holds, and the official result with margins and win, place and show payouts. Reads a racing feed, or a tote bridge writing to the data store.

Category: Sports. Tags: Scoreboards, Individual sports, Bars and pubs.

## Previews

![Racing board](/cards/racing-board/v1/screenshots/canvas-bloom.webp?sha=be565d0959c1f45f8b684ba47224a8dfea3c461849a5fe9cc3630c0d2e5ffafb)

Canvas

![Racing board](/cards/racing-board/v1/screenshots/corner-bloom.webp?sha=d8d6e437c0cdd4ca250930d98f87f77e4433af4f59410597d8440e229ae89fdf)

Corner

![Racing board](/cards/racing-board/v1/screenshots/chip-bloom.webp?sha=d42aa5e5904467b638e9f82d9c55ab6c49863a52241e6c3ca4a361ae891d5c87)

Chip

## Views and forms

Views: canvas, corner, chip. Canvas forms: landscape, portrait, square, strip.

[Card views, themes and publishing](/docs/cards/). [Browse the gallery](/apps/#cards).

## Data and privacy

Feed: `screenrig.game.horseracing/v1`.

Feed documents carry source attribution. The Player supplies the feed to the card.

## Properties

For theme, background, accent and position, see [Common properties](/docs/cards/#common-properties).

Set static properties in `params`. Bind `data` to a project card data key for live values; that document holds only dynamic properties. Without a data key, put the complete configuration in `params`. Nested rows describe the contents of their parent property.

### Static properties

| Name | Type | Default | Values and limits | Description |
| --- | --- | --- | --- | --- |
| `title` | string | `""` | maxLength: `40` | Empty uses the track's name. |
| `hour12` | boolean | `false` |  |  |
| `timeZone` | string, null | `null` |  |  |

### Dynamic properties

| Name | Type | Default | Values and limits | Description |
| --- | --- | --- | --- | --- |
| `game` | object, null | `null` |  | The race as a screenrig.game.horseracing/v1 document, for venues and clubs: a scoreboard bridge or an agent writes it to the data store. Used when no feed is attached. |

## Canvas example

Add this item to a playlist page’s `primitives`. [Publish the playlist and assign a screen](/docs/cards/#publish-a-card-canvas).

```json
{
  "id": "racing-board",
  "primitive": "card",
  "card": "racing-board",
  "major": 1,
  "params": {
    "theme": "neomustard"
  },
  "rect": {
    "x": 0,
    "y": 0,
    "width": 1920,
    "height": 1080
  },
  "layer": 0,
  "content_fit": "fill",
  "data": "racing-board-main"
}
```

## Write live data

Create this document before showing the card, then replace it to update the screen without republishing. Use the same project as the playlist. Supply your API authorization through the environment; see [API authentication](/docs/authentication/).

```console
curl --request PUT "https://api.screenrig.ai/api/card-data/racing-board-main" \
  --header "Authorization: Bearer $SCREENRIG_TOKEN" \
  --header "ScreenRig-Project: $SCREENRIG_PROJECT" \
  --header "Content-Type: application/json" \
  --data '{"document":{"game":null}}'
```