betaflight-configurator/tabs/receiver.html

<div class="tab-receiver">
    <div class="bars">
    </div>
    <div class="tunings">
        <table class="throttle">
            <tr>
                <th i18n="receiverThrottleMid"></th>
                <th i18n="receiverThrottleExpo"></th>
            </tr>
            <tr>
                <td><input type="number" name="mid"  step="0.01" min="0" max="1" /></td>
                <td><input type="number" name="expo" step="0.01" min="0" max="1" /></td>
            </tr>
        </table>
        <table class="rate">
            <tr>
                <th i18n="receiverRcRate"></th>
                <th i18n="receiverRcExpo"></th>
            </tr>
            <tr>
                <td><input type="number" name="rate" step="0.01" min="0" max="2.5" /></td>
                <td><input type="number" name="expo" step="0.01" min="0" max="1" /></td>
            </tr>
        </table>
    </div>
    <div class="curves">
        <div class="throttle_curve">
            <canvas width="220" height="58"></canvas>
        </div>
        <div class="pitch_roll_curve">
            <canvas width="220" height="58"></canvas>
        </div>
    </div>
    <div class="clear-both"></div>
    <select name="rx_refresh_rate" i18n_title="receiverRefreshRateTitle">
        <option value="10">10 ms</option>
        <option value="20">20 ms</option>
        <option value="30">30 ms</option>
        <option value="40">40 ms</option>
        <option value="50" selected="selected">50 ms</option>
        <option value="100">100 ms</option>
        <option value="250">250 ms</option>
        <option value="500">500 ms</option>
        <option value="1000">1000 ms</option>
    </select>
    <div class="clear-both"></div>
    <svg id="RX_plot">
        <g class="grid x" transform="translate(40, 180)"></g>
        <g class="grid y" transform="translate(40, 10)"></g>
        <g class="data" transform="translate(41, 1)"></g>
        <g class="axis x" transform="translate(40, 180)"></g>
        <g class="axis y" transform="translate(40, 10)"></g>
    </svg>
    <div class="buttons">
        <a class="update" href="#" i18n="receiverButtonSave"></a>
        <a class="refresh" href="#" i18n="receiverButtonRefresh"></a>
    </div>
</div>