Files
led-tool/static/settings_editor.html
Jimmy bd4d2060ae fix(led-tool): harden Web Serial raw REPL connect
Improve boot wait, readUntil buffer handling, and settings editor
host/Web Serial flows after device reset.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-05-19 00:23:08 +12:00

211 lines
7.2 KiB
HTML

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<title>LED device settings</title>
<meta name="viewport" content="width=device-width, initial-scale=1" />
<style>
:root {
color-scheme: dark;
--text: #e5e7eb;
--muted: #9ca3af;
--border: #374151;
--accent: #3b82f6;
--danger: #f87171;
}
* { box-sizing: border-box; }
body {
margin: 0;
font-family: system-ui, sans-serif;
background: #0b1020;
color: var(--text);
padding: 1rem;
}
h1 { font-size: 1.15rem; margin: 0 0 0.35rem; }
.muted { color: var(--muted); font-size: 0.9rem; margin-bottom: 1rem; }
.card {
border: 1px solid var(--border);
border-radius: 8px;
padding: 1rem;
margin-bottom: 1rem;
background: #111827;
}
label { display: block; font-size: 0.85rem; margin-bottom: 0.25rem; color: var(--muted); }
input, select, textarea {
width: 100%;
padding: 0.5rem;
border-radius: 4px;
border: 1px solid var(--border);
background: #1f2937;
color: var(--text);
margin-bottom: 0.65rem;
}
.row { display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: flex-end; }
.row > * { flex: 1; min-width: 10rem; }
.btn {
padding: 0.45rem 0.85rem;
border: none;
border-radius: 4px;
cursor: pointer;
background: #4b5563;
color: #fff;
font-size: 0.9rem;
}
.btn-primary { background: var(--accent); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.grid {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(11rem, 1fr));
gap: 0 0.5rem;
}
#status { font-size: 0.85rem; margin-top: 0.5rem; }
#status.error { color: var(--danger); }
.flash {
display: none;
padding: 0.5rem 0.75rem;
border-radius: 4px;
margin-bottom: 0.75rem;
background: #14532d;
color: #86efac;
}
.flash.error { background: #5e1b1b; color: #fca5a5; }
.flash.show { display: block; }
[hidden] { display: none !important; }
</style>
</head>
<body data-api-base="/led-tool">
<h1>Device settings (USB)</h1>
<p class="muted">Edit <code>settings.json</code> via <strong>Web Serial</strong> (USB on this computer) or <strong>host serial</strong> (Pi running <code>led-cli</code>). Use <strong>Connect</strong> for your transport, then <strong>Download</strong> or <strong>Upload</strong>.</p>
<div id="flash" class="flash"></div>
<div class="card" id="webserial-wrap" hidden>
<h2 style="font-size:1rem;margin:0 0 0.5rem;">Web Serial</h2>
<div class="row">
<button type="button" class="btn btn-primary" id="webserial-connect">Connect USB</button>
<button type="button" class="btn" id="webserial-disconnect" hidden>Disconnect</button>
</div>
</div>
<div class="card" id="host-serial-wrap">
<h2 style="font-size:1rem;margin:0 0 0.5rem;">Host serial</h2>
<label for="host-port">Port</label>
<select id="host-port"><option value="">Select port</option></select>
<div class="row">
<button type="button" class="btn btn-primary" id="host-connect">Connect</button>
<button type="button" class="btn" id="host-disconnect" hidden>Disconnect</button>
<button type="button" class="btn" id="btn-refresh-ports">Refresh ports</button>
</div>
</div>
<div class="card">
<div class="row" style="margin-bottom:0.75rem;">
<button type="button" class="btn btn-primary" id="btn-download">Download</button>
<button type="button" class="btn btn-primary" id="btn-upload">Upload &amp; reset</button>
<button type="button" class="btn" id="btn-from-json">JSON → form</button>
<button type="button" class="btn" id="btn-to-json">Form → JSON</button>
</div>
<p id="status">Ready</p>
<div class="grid">
<div>
<label for="name">Name</label>
<input id="name" data-setting="name" type="text" />
</div>
<div>
<label for="num_leds">Num LEDs</label>
<input id="num_leds" data-setting="num_leds" type="number" min="1" />
</div>
<div>
<label for="led_pin">LED pin</label>
<input id="led_pin" data-setting="led_pin" type="number" min="0" />
</div>
<div>
<label for="brightness">Brightness</label>
<input id="brightness" data-setting="brightness" type="number" min="0" max="255" />
</div>
<div>
<label for="color_order">Colour order</label>
<select id="color_order" data-setting="color_order">
<option value=""></option>
<option value="rgb">rgb</option>
<option value="rbg">rbg</option>
<option value="grb">grb</option>
<option value="gbr">gbr</option>
<option value="brg">brg</option>
<option value="bgr">bgr</option>
</select>
</div>
<div>
<label for="transport_type">Transport</label>
<select id="transport_type" data-setting="transport_type">
<option value=""></option>
<option value="espnow">espnow</option>
<option value="wifi">wifi</option>
</select>
</div>
<div>
<label for="ssid">WiFi SSID</label>
<input id="ssid" data-setting="ssid" type="text" />
</div>
<div>
<label for="password">WiFi password</label>
<input id="password" data-setting="password" type="password" />
</div>
<div>
<label for="wifi_channel">WiFi channel</label>
<input id="wifi_channel" data-setting="wifi_channel" type="number" min="1" max="11" />
</div>
<div>
<label for="default">Default preset</label>
<input id="default" data-setting="default" type="text" />
</div>
<div>
<label for="id">Device id (ESP-NOW)</label>
<input id="id" data-setting="id" type="number" min="0" max="255" />
</div>
<div>
<label for="debug">Debug</label>
<select id="debug" data-setting="debug">
<option value=""></option>
<option value="False">False</option>
<option value="True">True</option>
</select>
</div>
</div>
</div>
<div class="card">
<label for="raw_json">Raw settings.json</label>
<textarea id="raw_json" rows="14" spellcheck="false">{}</textarea>
</div>
<script>
(function () {
const api =
document.body.getAttribute('data-api-base') ??
(location.pathname.includes('/led-tool') ? '/led-tool' : '');
const prefix = api + '/static';
const v = '20260520';
function loadScript(url) {
return new Promise((resolve, reject) => {
const s = document.createElement('script');
s.src = url + (url.includes('?') ? '&' : '?') + 'v=' + v;
s.onload = () => resolve();
s.onerror = () => reject(new Error('Failed to load ' + url));
document.body.appendChild(s);
});
}
loadScript(prefix + '/web_serial.js')
.then(() => loadScript(prefix + '/settings_editor.js'))
.catch((e) => {
const el = document.getElementById('flash');
if (el) {
el.textContent = e.message;
el.className = 'flash error show';
}
});
})();
</script>
</body>
</html>