2024-01-07 10:01:59 +11:00
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<!doctype html>
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<html>
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<head>
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<meta charset="utf-8" />
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<title>Tesla Charge Control</title>
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2024-01-07 10:33:32 +11:00
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<link id="favicon" rel="icon"
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href="data:image/svg+xml,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 100 100%22><text y=%22.9em%22 font-size=%2290%22>⏳</text></svg>">
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2024-01-19 10:28:00 +11:00
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<style>
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body {
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font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
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background-color: #666;
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}
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.container {
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max-width: 40em;
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margin: auto;
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padding: 0.5em 2em;
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border-radius: 10px;
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background-color: white;
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}
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.loading,
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.loading * {
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cursor: progress;
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}
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2024-01-21 08:36:33 +11:00
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.disabled,
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.disabled * {
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cursor: not-allowed;
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}
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2024-01-19 10:28:00 +11:00
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.selector {
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padding: 1em;
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background-color: gray;
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width: max-content;
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border: 0.2em;
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border-radius: 6px;
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}
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label {
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/* display: block; */
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padding: 0.5em 1em;
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margin: 0.5em;
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font-weight: bold;
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transition: all .2s 0s ease;
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border-radius: 4px;
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text-align: center;
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}
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input[type=radio] {
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display: none;
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}
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input[type=radio]:checked+label {
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background-color: white;
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2024-01-21 08:36:33 +11:00
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}
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2024-01-19 10:28:00 +11:00
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2024-01-21 08:36:33 +11:00
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input[type=radio]:checked:disabled+label {
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background-color: #ddd;
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}
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input[type=radio]:disabled+label {
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color: #666;
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2024-01-19 10:28:00 +11:00
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}
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</style>
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2024-01-07 10:01:59 +11:00
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<script type="text/javascript">
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const api_url = window.location.protocol + "//" + window.location.hostname + ":" + window.location.port;
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2024-01-21 08:36:33 +11:00
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Object.prototype.disable = function () {
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var that = this;
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for (var i = 0, len = that.length; i < len; i++) {
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that[i].disabled = true;
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}
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return that;
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};
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Object.prototype.enable = function () {
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var that = this;
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for (var i = 0, len = that.length; i < len; i++) {
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that[i].disabled = false;
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}
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return that;
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};
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2024-01-07 11:21:33 +11:00
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refresh_interval = register();
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2024-01-22 12:40:29 +11:00
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refresh_gains();
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2024-01-07 11:21:33 +11:00
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refresh();
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document.addEventListener("visibilitychange", () => {
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if (document.hidden) {
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clearInterval(refresh_interval);
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} else {
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2024-01-22 12:40:29 +11:00
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refresh_gains();
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2024-01-07 11:21:33 +11:00
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refresh();
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refresh_interval = register();
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}
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});
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2024-01-07 10:33:32 +11:00
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function register() {
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return setInterval(refresh, 5000);
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2024-01-07 10:33:32 +11:00
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}
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2024-01-07 10:01:59 +11:00
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function flash() {
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2024-01-17 09:18:49 +11:00
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fetch(api_url + "/flash", { method: "POST" });
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2024-01-07 10:01:59 +11:00
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}
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2024-01-19 10:28:00 +11:00
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var is_automatic_control;
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2024-01-21 15:25:28 +11:00
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var current_min_rate;
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var current_max_rate;
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2024-01-19 10:28:00 +11:00
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2024-01-21 15:25:28 +11:00
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const delay = (time) => {
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return new Promise(resolve => setTimeout(resolve, time));
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2024-01-19 10:28:00 +11:00
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};
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2024-01-21 15:25:28 +11:00
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function set_minimum() {
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var set_button = document.getElementById("set-minimum");
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var number_input = document.getElementById("min-rate");
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if (!isNaN(number_input.value)) {
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set_button.disabled = true;
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number_input.disabled = true;
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fetch(api_url + "/set-min/" + number_input.value, { method: "POST" })
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.then(async (response) => {
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let delayres = await delay(100);
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refresh_buttons();
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});
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}
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}
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function change_min() {
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var set_button = document.getElementById("set-minimum");
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var number_input = document.getElementById("min-rate");
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set_button.disabled = (number_input.value == current_min_rate);
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}
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function set_maximum() {
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var set_button = document.getElementById("set-maximum");
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var number_input = document.getElementById("max-rate");
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if (!isNaN(number_input.value)) {
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set_button.disabled = true;
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number_input.disabled = true;
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fetch(api_url + "/set-max/" + number_input.value, { method: "POST" })
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.then(async (response) => {
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let delayres = await delay(100);
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refresh_buttons();
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});
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}
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}
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function change_max() {
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var set_button = document.getElementById("set-maximum");
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var number_input = document.getElementById("max-rate");
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set_button.disabled = (number_input.value == current_max_rate);
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}
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2024-01-22 12:40:29 +11:00
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function set_proportional() {
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var set_button = document.getElementById("set-proportional");
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var number_input = document.getElementById("proportional-gain");
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if (!isNaN(number_input.value)) {
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set_button.disabled = true;
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number_input.disabled = true;
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fetch(api_url + "/pid-settings/proportional/" + number_input.value, { method: "POST" })
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.then(async (response) => {
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let delayres = await delay(100);
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refresh_gains();
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});
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}
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}
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function set_derivative() {
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var set_button = document.getElementById("set-derivative");
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var number_input = document.getElementById("derivative-gain");
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if (!isNaN(number_input.value)) {
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set_button.disabled = true;
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number_input.disabled = true;
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fetch(api_url + "/pid-settings/derivative/" + number_input.value, { method: "POST" })
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.then(async (response) => {
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let delayres = await delay(100);
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refresh_gains();
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});
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}
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}
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function set_pid_length() {
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var set_button = document.getElementById("set-pid-length");
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var number_input = document.getElementById("pid-length");
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if (!isNaN(number_input.value)) {
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set_button.disabled = true;
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number_input.disabled = true;
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fetch(api_url + "/pid-settings/loop_time_seconds/" + number_input.value, { method: "POST" })
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.then(async (response) => {
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let delayres = await delay(100);
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refresh_gains();
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});
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}
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}
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2024-01-16 11:00:11 +11:00
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function disable_automatic_control() {
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2024-01-19 10:28:00 +11:00
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if (is_automatic_control) {
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document.getElementById('control-disabled').checked = true;
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document.body.classList.add("loading");
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fetch(api_url + "/disable-control", { method: "POST" })
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.then(async (response) => {
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2024-01-21 15:25:28 +11:00
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let delayres = await delay(1000);
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2024-01-19 10:28:00 +11:00
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refresh_buttons();
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});
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}
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2024-01-16 11:00:11 +11:00
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}
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function enable_automatic_control() {
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2024-01-19 10:28:00 +11:00
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if (!is_automatic_control) {
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document.getElementById('control-enabled').checked = true;
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document.body.classList.add("loading");
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fetch(api_url + "/enable-control", { method: "POST" })
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.then(async (response) => {
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2024-01-21 15:25:28 +11:00
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let delayres = await delay(1000);
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2024-01-19 10:28:00 +11:00
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refresh_buttons();
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});
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}
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2024-01-16 11:00:11 +11:00
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}
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function update_control_buttons(data) {
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2024-01-21 15:25:28 +11:00
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current_max_rate = data.max_rate;
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current_min_rate = data.min_rate;
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var number_input_min = document.getElementById("min-rate");
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if (number_input_min.disabled || number_input_min.value == "") {
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number_input_min.value = data.min_rate;
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number_input_min.disabled = false;
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}
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document.getElementById("set-minimum").disabled = (number_input_min.value == current_min_rate);
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var number_input_max = document.getElementById("max-rate");
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if (number_input_max.disabled || number_input_max.value == "") {
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number_input_max.value = data.max_rate;
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number_input_max.disabled = false;
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}
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document.getElementById("set-maximum").disabled = (number_input_max.value == current_max_rate);
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2024-01-19 10:28:00 +11:00
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document.body.classList.remove("loading");
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is_automatic_control = data.control_enable;
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2024-01-16 11:00:11 +11:00
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if (data.control_enable) {
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2024-01-19 10:28:00 +11:00
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document.getElementById('control-enabled').checked = true;
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2024-01-16 11:00:11 +11:00
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} else {
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2024-01-19 10:28:00 +11:00
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document.getElementById('control-disabled').checked = true;
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2024-01-16 11:00:11 +11:00
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}
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2024-01-21 08:36:33 +11:00
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var control_selector = document.getElementById("control-selector");
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if (data.is_charging_at_home) {
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if (control_selector.classList.contains('disabled')) {
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control_selector.classList.remove('disabled');
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}
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document.getElementsByName('control').enable();
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}
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else {
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if (!control_selector.classList.contains('disabled')) {
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control_selector.classList.add('disabled');
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}
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document.getElementsByName('control').disable();
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}
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2024-01-16 11:00:11 +11:00
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}
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2024-01-22 12:40:29 +11:00
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function refresh_gains() {
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fetch(api_url + "/pid-settings/status")
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.then((response) => response.json())
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.then((json) => update_gains(json));
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}
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function update_gains(data) {
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var proportional_set_button = document.getElementById("set-proportional");
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var proportional_number_input = document.getElementById("proportional-gain");
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proportional_set_button.disabled = false;
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proportional_number_input.disabled = false;
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proportional_number_input.value = data.proportional_gain;
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var derivative_set_button = document.getElementById("set-derivative");
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var derivative_number_input = document.getElementById("derivative-gain");
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derivative_set_button.disabled = false;
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derivative_number_input.disabled = false;
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derivative_number_input.value = data.derivative_gain;
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var pid_length_button = document.getElementById("set-pid-length");
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var pid_length_input = document.getElementById("pid-length");
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pid_length_button.disabled = false;
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pid_length_input.disabled = false;
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pid_length_input.value = data.loop_time_seconds;
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}
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2024-01-16 11:00:11 +11:00
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function refresh_buttons() {
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fetch(api_url + "/control-state")
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.then((response) => response.json())
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.then((json) => update_control_buttons(json));
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}
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2024-01-07 10:01:59 +11:00
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function refresh() {
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2024-01-07 10:33:32 +11:00
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let favicon = document.getElementById("favicon");
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favicon.setAttribute("href", "data:image/svg+xml,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 100 100%22><text y=%22.9em%22 font-size=%2290%22>" + "⏳" + "</text></svg>");
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2024-01-19 10:28:00 +11:00
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refresh_buttons();
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2024-01-22 12:40:29 +11:00
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2024-01-14 09:40:34 +11:00
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fetch(api_url + "/car-state")
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2024-01-07 10:01:59 +11:00
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.then((response) => response.json())
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2024-01-14 09:40:34 +11:00
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.then((json) => update_state(json));
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2024-01-07 10:01:59 +11:00
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}
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|
2024-01-14 09:40:34 +11:00
|
|
|
function update_state(state) {
|
2024-01-07 10:33:32 +11:00
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|
let favicon = document.getElementById("favicon");
|
|
|
|
|
|
2024-01-14 09:40:34 +11:00
|
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favicon.setAttribute("href", "data:image/svg+xml,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 100 100%22><text y=%22.9em%22 font-size=%2290%22>" + get_emoji(state.charge_state) + "</text></svg>");
|
2024-01-07 10:33:32 +11:00
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|
2024-01-07 10:01:59 +11:00
|
|
|
var info_div = document.getElementById("info");
|
|
|
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|
while (info_div.childElementCount > 0) { info_div.removeChild(info_div.firstChild) }
|
2024-01-07 10:33:32 +11:00
|
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|
|
|
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|
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el = document.createElement('p');
|
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|
|
|
|
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|
state_json = document.createElement('pre');
|
2024-01-19 10:28:00 +11:00
|
|
|
state_json.appendChild(document.createTextNode(JSON.stringify(state, null, '\t')));
|
2024-01-07 10:33:32 +11:00
|
|
|
el.appendChild(state_json);
|
|
|
|
|
info_div.appendChild(el);
|
2024-01-08 12:00:09 +11:00
|
|
|
}
|
|
|
|
|
|
2024-01-07 10:33:32 +11:00
|
|
|
function get_emoji(charge_state) {
|
2024-01-21 08:36:33 +11:00
|
|
|
if (charge_state == null) {
|
|
|
|
|
return "🤨";
|
|
|
|
|
}
|
|
|
|
|
else if (charge_state.charge_rate > 0) {
|
2024-01-07 10:33:32 +11:00
|
|
|
return "🔌";
|
|
|
|
|
} else if (charge_state.battery_level < 60) {
|
|
|
|
|
return "🪫"
|
|
|
|
|
} else return "🔋";
|
2024-01-07 10:01:59 +11:00
|
|
|
}
|
|
|
|
|
</script>
|
|
|
|
|
</head>
|
|
|
|
|
|
2024-01-19 10:28:00 +11:00
|
|
|
<body>
|
|
|
|
|
<div class="container">
|
|
|
|
|
<h3>Automatic control:</h3>
|
2024-01-21 08:36:33 +11:00
|
|
|
<div class="selector disabled" id="control-selector">
|
|
|
|
|
<input id="control-enabled" type="radio" name="control" onclick="enable_automatic_control()" disabled>
|
2024-01-19 10:28:00 +11:00
|
|
|
<label for="control-enabled">enabled</label>
|
2024-01-21 08:36:33 +11:00
|
|
|
<input id="control-disabled" type="radio" name="control" onclick="disable_automatic_control()" disabled>
|
2024-01-19 10:28:00 +11:00
|
|
|
<label for="control-disabled">disabled</label>
|
|
|
|
|
</div>
|
2024-01-21 15:25:28 +11:00
|
|
|
|
|
|
|
|
<div id="rate-control">
|
|
|
|
|
<h3>Charge rate:</h3>
|
|
|
|
|
<input type="number" id="max-rate" max="15" min="3" onchange="change_max()" autocomplete="off" />
|
|
|
|
|
<button id="set-maximum" onclick="set_maximum()" disabled>Set maximum</button>
|
|
|
|
|
<br><br>
|
|
|
|
|
<input type="number" id="min-rate" max="15" min="3" onchange="change_min()" autocomplete="off" />
|
|
|
|
|
<button id="set-minimum" onclick="set_minimum()" disabled>Set minimum</button>
|
|
|
|
|
</div>
|
2024-01-22 12:40:29 +11:00
|
|
|
<div id="pid-control">
|
|
|
|
|
<h3>PID:</h3>
|
|
|
|
|
<input type="number" id="proportional-gain" step="0.1" autocomplete="off" />
|
|
|
|
|
<button id="set-proportional" onclick="set_proportional()">Set proportional gain</button>
|
|
|
|
|
<br><br>
|
|
|
|
|
<input type="number" id="derivative-gain" step="0.1" autocomplete="off" />
|
|
|
|
|
<button id="set-derivative" onclick="set_derivative()">Set derivative gain</button>
|
|
|
|
|
<br><br>
|
|
|
|
|
<input type="number" id="pid-length" step="1" autocomplete="off" />
|
|
|
|
|
<button id="set-pid-length" onclick="set_pid_length()">Set pid length</button>
|
|
|
|
|
</div>
|
2024-01-19 10:28:00 +11:00
|
|
|
<br>
|
|
|
|
|
<button onclick="flash()">flash</button>
|
|
|
|
|
<div id="info"></div>
|
|
|
|
|
<div>
|
|
|
|
|
<h3>
|
|
|
|
|
<a href="/grafana">Grafana</a>
|
|
|
|
|
</h3>
|
|
|
|
|
</div>
|
|
|
|
|
</div>
|
|
|
|
|
</body>
|
2024-01-07 10:01:59 +11:00
|
|
|
|
|
|
|
|
</html>
|
