> For the complete documentation index, see [llms.txt](https://mwx.twelite.info/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://mwx.twelite.info/v0.1.8/api-reference/functions-1/dio/digitalreadbitmap.md).

# digitalReadBitmap()

{% hint style="success" %}
mwxライブラリ 0.1.4 以降に収録
{% endhint %}

入力設定のポートの値を一括読み出しします。

```cpp
uint32_t digitalReadBitmap()
```

LSB側から順にDIO0 ... DIO19 の順に値が格納されます。

HIGH側のピンには 1 が、LOW側のピンには 0 が設定されます。


---

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