downloads.html

---
layout: default
title: Downloads
permalink: /downloads
excerpt: CircuitPython supported boards.
---
<div id="downloads-page">
  <h1>Downloads</h1>
  <div class="downloads-inputs">
    <div class="downloads-search">
      <label class="search-wrapper">
        <input type="text" id="search" placeholder="Search for CircuitPython boards" />
      </label>
    </div>
    <div class="downloads-filter">
      <button class="filter" title="Filter Boards"><i class="fas fa-sliders-h"
          aria-hidden="true"></i> Filters</button>
    </div>
    <div class="downloads-filter-tags">
    </div>
  </div>
  <div class="downloads-filter-content">
    <div class="filter-buttons">
      <button class="save-changes" title="Close and Save Changes"><i class="fas fa-times" aria-hidden="true"></i></button>
    </div>
    <div>
      <div class="manufacturers">
        <fieldset>
          <legend>Manufacturers</legend>
          <ul class="content"></ul>
        </fieldset>
      </div>
      <div>
        <div class="features">
          <fieldset>
            <legend>Features</legend>
            <ul class="content"></ul>
          </fieldset>
        </div>
        <div class="mcufamilies">
          <fieldset>
            <legend>Processor family</legend>
            <ul class="content"></ul>
          </fieldset>
        </div>
      </div>
      <div class="sort-by">
        <fieldset>
          <legend>Sort By</legend>
          <ul class="content">
            <li><input type="radio" name="sort-by" value="downloads" aria-label="Downloads" id="sortby-downloads" checked><label for="sortby-downloads">Downloads</label></li>
            <li><input type="radio" name="sort-by" value="alpha-asc" aria-label="Board Name (A to Z)" id="sortby-alpha-asc" ><label for="sortby-alpha-asc">Board Name (A to Z)</label></li>
            <li><input type="radio" name="sort-by" value="alpha-desc" aria-label="Board Name (Z to A)" id="sortby-alpha-desc"><label for="sortby-alpha-desc">Board Name (Z to A)</label></li>
            <li><input type="radio" name="sort-by" value="date-desc" aria-label="Date Added (Newest First)" id="sortby-date-desc"><label for="sortby-date-desc">Date Added (Newest First)</label></li>
            <li><input type="radio" name="sort-by" value="date-asc" aria-label="Date Added (Oldest First)" id="sortby-date-asc"><label for="sortby-date-asc">Date Added (Oldest First)</label></li>
          </ul>
        </fieldset>
      </div>
    </div>
  </div>
  <div class="download-count">
      {% comment %}
        Get a total number of boards by running through both loops
        to get an accurate total.
      {% endcomment %}
      {% assign board_count = 0 %}
      {% assign boards = site.data.files %}
      {% for board in boards %}
        {% assign info = site.board | where: 'board_id', board.id %}
        {% if info.size == 0 %}
          {% assign info = site.board | where: 'board_id', 'unknown' %}
        {% endif %}
        {% assign info = info[0] %}
        {% if info.downloads_display == false %}
          {% continue %}
        {% endif %}
        {% assign board_count = board_count | plus: 1 %}
      {% endfor %}
      {% for board in site.board %}
        {% assign info = site.data.files | where: 'id', board.board_id | first %}
        {% if info == nil and board.board_id != 'unknown' %}
          {% if board.downloads_display == false %}
            {% continue %}
          {% endif %}
          {% assign board_count = board_count | plus: 1 %}
        {% endif %}
      {% endfor %}
      Displaying <span id="board_count">{{ board_count }}</span> boards.
  </div>
  <div class="downloads-section">
    {% comment %}
      The following are boards that are in the _data/files.json build
      process. Separate loops due to wanting to sort by download count first.
    {% endcomment %}
    {% assign boards = site.data.files | sort: "downloads" | reverse %}
    {% for board in boards %}
      {% assign info = site.board | where: 'board_id', board.id %}
      {% assign info_name = info[0].name %}
      {% if info.size == 0 %}
        {% assign info = site.board | where: 'board_id', 'unknown' %}
        {% assign info_name = board.id %}
      {% endif %}

      {% assign info = info[0] %}

      {% assign stable = board.versions | where: "stable", true | sort: "version" %}
      {% assign unstable = board.versions | where: "stable", false | sort: "version" %}
      {% if stable[0].modules and unstable[0].modules %}
        {% assign modules = stable[0].modules | concat: unstable[0].modules | uniq %}
      {% elsif stable[0].modules %}
        {% assign modules = stable[0].modules %}
      {% elsif unstable[0].modules %}
        {% assign modules = unstable[0].modules %}
      {% else %}
        {% assign modules = '' | split: '' %}
      {% endif %}
      {% if info.downloads_display == false %}
        {% continue %}
      {% endif %}

      {% if info.board_id != 'unknown' %}
        {% assign download_url = info.url %}
      {% else %}
        {% capture download_url %}{{ info.url }}?unknown_id={{ board.id }}{% endcapture %}
      {% endif %}

      <div class="download" data-id="{{ board.id }}"
                            data-name="{{ info.name | default: board.id }}"
                            data-downloads="{{ board.downloads }}"
                            data-manufacturer="{{ info.manufacturer }}"
                            data-mcufamily="{{ info.family }}"
                            data-features="{{ info.features | join: ','}}"
                            data-tags="{{ info.tags | join: ','}}"
                            data-modules="{{ modules | join: ', ' }}"
                            data-date="{{ info.date_added }}">
        <a href="{{ download_url | relative_url }}">
          <div>
            <div class="img-responsive-4by3">
              {% include downloads/board_image.html board_image=info.board_image %}
            </div>
            <div class="details">
              <h3>{{ info_name | default: board.id }}</h3>
              By {{ info.manufacturer }}
            </div>
          </div>
        </a>
      </div>
    {% endfor %}

    {% comment %}
      The following are boards that are not yet in the _data/files.json build
      process and have no downloads.
    {% endcomment %}
    {% for board in site.board %}
      {% assign info = site.data.files | where: 'id', board.board_id | first %}
      {% if info == nil and board.board_id != 'unknown' %}
        {% if board.downloads_display == false %}
          {% continue %}
        {% endif %}
        <div class="download" data-id="{{ board.board_id }}"
                              data-name="{{ board.name }}"
                              data-downloads="0"
                              data-manufacturer="{{ board.manufacturer }}"
                              data-mcufamily="{{ board.family }}"
                              data-features="{{ board.features | join: ','}}"
                              data-tags="{{ info.tags | join: ','}}"
                              data-date="{{ board.date_added }}">
          <a href="{{ board.url | relative_url }}">
            <div>
              <div class="img-responsive-4by3">
                {% include downloads/board_image.html board_image=board.board_image %}
              </div>
              <div class="details">
                <h3>{{ board.name }}</h3>
                By {{ board.manufacturer }}
              </div>
            </div>
          </a>
        </div>
      {% endif %}
    {% endfor %}
  </div>
</div>

<script src="/assets/javascript/downloads.js"></script>