mirror of
https://github.com/jomjol/AI-on-the-edge-device.git
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1ca54f39f8
* Using named cookies
* Prevent from deleting wlan.ini file
* Missed "
* Revert "Prevent from deleting wlan.ini file"
This reverts commit 901b6998b6.
Co-authored-by: Pär Hedberg <par.hedberg@nordicmedtest.se>
267 lines
8.2 KiB
HTML
267 lines
8.2 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<link rel="icon" href="favicon.ico" type="image/x-icon">
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<title>OTA Update</title>
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<meta charset="utf-8">
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<script type="text/javascript" src="./gethost.js"></script>
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<style>
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h1 {font-size: 2em;}
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h2 {font-size: 1.5em;}
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h3 {font-size: 1.2em;}
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p {font-size: 1em;}
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input[type=number] {
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width: 138px;
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padding: 10px 5px;
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display: inline-block;
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border: 1px solid #ccc;
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font-size: 16px;
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}
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.button {
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padding: 10px 20px;
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width: 211px;
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font-size: 16px;
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}
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</style>
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</head>
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<body style="font-family: arial; padding: 0px 10px;">
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<p>Check the <a href="https://github.com/jomjol/AI-on-the-edge-device/releases" target=_blank>Release Page</a> to see if there is an update available.</p>
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<p>Normally, the overall update package (<i><span style="font-family:monospace">update__*.zip</span></i>) is your best choice!<br>
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Alternatively you can use the old style <i><span style="font-family:monospace">firmware__*.bin</span></i> and
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web interface (<i><span style="font-family:monospace">html__*.zip</span></i>). How ever it is strongly recommended to update firmware and
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web interface at the same time!</p>
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<hr>
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<h2>Update</h2>
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<b>Do not reload the page or switch to another page while the update is in progress!</b>
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<table class="fixed" border="0">
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<tr>
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<p>
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<label for="newfile">Select the file containig the update (
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<i><span style="font-family:monospace">update__*.zip</span></i>,
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<i><span style="font-family:monospace">firmware__*.bin</span></i>,
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<i><span style="font-family:monospace">html__*.zip</span></i>,
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<i><span style="font-family:monospace">*.tfl/tflite</span></i>)
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</p>
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</tr>
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<tr>
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<p>
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<input id="newfile" type="file" onchange="setpath()" style="width:100%;">
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</p>
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</tr>
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<tr>
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<p>
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<button class="button" style="width:300px" id="doUpdate" type="button" onclick="prepareOnServer()">Upload and update<br>(incl. reboot - if needed)</button>
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</p>
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</tr>
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<tr>
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<p>
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<h3><span id="status">Status: idle</span> <span id="progress"></span></h3>
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</p>
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</tr>
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</table>
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<script language="JavaScript">
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var basepath = "http://192.168.178.26";
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/* Max size of an individual file. Make sure this
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* value is same as that set in server_file.c */
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var MAX_FILE_SIZE = 8000*1024;
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var MAX_FILE_SIZE_STR = "8MB";
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var action_runtime = 0;
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var progressTimerHandle = null;
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function init(){
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basepath = getbasepath();
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document.getElementById("doUpdate").disabled = true;
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}
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function doRebootAfterUpdate() {
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if (confirm("Upload completed!\nThe device will reboot now and complete the update.\nThis will take up to 180s!")) {
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var stringota = "/reboot";
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window.location = stringota;
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window.location.href = stringota;
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window.location.assign(stringota);
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window.location.replace(stringota);
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}
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}
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function setpath() {
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var nameneu = document.getElementById("newfile").value;
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nameneu = nameneu.split(/[\\\/]/).pop();
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document.getElementById("doUpdate").disabled = false;
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document.getElementById("status").innerText = "Status: File selected";
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}
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function prepareOnServer() {
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var fileInput = document.getElementById("newfile").files;
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var nameneu = document.getElementById("newfile").value;
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filePath = nameneu.split(/[\\\/]/).pop();
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if (fileInput.length == 0) {
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alert("No file selected!");
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return;
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} else if (filePath.length == 0) {
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alert("File path on server is not set!");
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return;
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} else if (filePath.length > 100) {
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alert("Filename is to long! Max 100 characters.");
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return;
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} else if (filePath.indexOf(' ') >= 0) {
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alert("File path on server cannot have spaces!");
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return;
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} else if (filePath[filePath.length-1] == '/') {
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alert("File name not specified after path!");
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return;
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} else if (fileInput[0].size > MAX_FILE_SIZE) {
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alert("File size must be less than " + MAX_FILE_SIZE_STR + "!");
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return;
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}
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document.getElementById("status").innerText = "Status: Preparations on device";
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document.getElementById("doUpdate").disabled = true;
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var xhttp = new XMLHttpRequest();
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var nameneu = document.getElementById("newfile").value;
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filePath = nameneu.split(/[\\\/]/).pop();
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/* first delete the old firmware AND empty the /firmware directory*/
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xhttp.onreadystatechange = function() {
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if (xhttp.readyState == 4) {
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stopProgressTimer();
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if (xhttp.status == 200) {
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/* keine Reaktion, damit sich das Dokument nicht ändert */
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upload();
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} else if (xhttp.status == 0) {
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alert("Server closed the connection abruptly!");
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document.getElementById("doUpdate").disabled = false;
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} else {
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alert(xhttp.status + " Error!\n" + xhttp.responseText);
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document.getElementById("doUpdate").disabled = false;
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}
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}
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};
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startProgressTimer("Server preparations...");
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var _toDo = basepath + "/ota?task=emptyfirmwaredir";
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xhttp.open("GET", _toDo, true);
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xhttp.send();
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}
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function upload() {
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document.getElementById("newfile").disabled = true;
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var xhttp = new XMLHttpRequest();
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xhttp.onreadystatechange = function() {
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if (xhttp.readyState == 4) {
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stopProgressTimer();
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if (xhttp.status == 200) {
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// alert("Upload successfull!")
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// document.reload();
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extract();
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} else if (xhttp.status == 0) {
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alert("Server closed the connection abruptly!");
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document.getElementById("doUpdate").disabled = false;
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} else {
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alert(xhttp.status + " Error!\n" + xhttp.responseText);
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document.getElementById("doUpdate").disabled = false;
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}
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}
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};
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startProgressTimer("Upload");
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var fileInput = document.getElementById("newfile").files;
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var file = fileInput[0];
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var upload_path = "/upload/firmware/" + filePath;
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xhttp.open("POST", upload_path, true);
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document.getElementById("status").innerText = "Status: Uploading (takes up to 60s)...";
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xhttp.send(file);
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}
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function extract() {
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document.getElementById("status").innerText = "Status: Processing on device (takes up to 3 minutes)...";
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var xhttp = new XMLHttpRequest();
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/* first delete the old firmware */
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xhttp.onreadystatechange = function() {
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if (xhttp.readyState == 4) {
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stopProgressTimer();
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if (xhttp.status == 200) {
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document.getElementById("status").innerText = "Status: Update completed!";
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document.getElementById("doUpdate").disabled = true;
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document.getElementById("newfile").disabled = false;
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document.cookie = "page=overview.html"; // Make sure after the reboot we go to the overview page
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if (xhttp.responseText.startsWith("reboot"))
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{
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doRebootAfterUpdate();
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}
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else
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{
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alert("Processing done!\n\n" + xhttp.responseText);
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}
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} else if (xhttp.status == 0) {
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alert("Server closed the connection abruptly!");
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UpdatePage();
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} else {
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alert(xhttp.status + " Error!\n" + xhttp.responseText);
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UpdatePage();
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}
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}
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};
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startProgressTimer("Extraction");
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var nameneu = document.getElementById("newfile").value;
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filePath = nameneu.split(/[\\\/]/).pop();
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var _toDo = basepath + "/ota?task=update&file=" + filePath;
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xhttp.open("GET", _toDo, true);
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xhttp.send();
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}
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function startProgressTimer(step) {
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console.log(step + "...");
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document.getElementById('progress').innerHTML = "(0s)";
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action_runtime = 0;
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progressTimerHandle = setInterval(function() {
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action_runtime += 1;
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console.log("Progress: " + action_runtime + "s");
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document.getElementById('progress').innerHTML = "(" + action_runtime + "s)";
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}, 1000);
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}
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function stopProgressTimer() {
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clearInterval(progressTimerHandle);
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document.getElementById('progress').innerHTML = "";
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}
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init();
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</script>
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</body>
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</html>
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