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AI-on-the-edge-device
espejo de https://github.com/jomjol/AI-on-the-edge-device
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v 0.1.0

jomjol hace 5 años
padre
816f4e90aa
commit
37e17618d8
Se han modificado 14 ficheros con 554 adiciones y 4 borrados
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  1. 17 1
      README.md
  2. BIN
      firmware/bootloader.bin
  3. BIN
      firmware/firmware.bin
  4. BIN
      firmware/partitions.bin
  5. BIN
      images/Flash_Settings.png
  6. 0 0
      sd-card/config/ana0622.tfl
  7. 4 3
      sd-card/config/config.ini
  8. 0 0
      sd-card/config/dig0622.tfl
  9. 127 0
      sd-card/html/index.html
  10. 129 0
      sd-card/html/ota_page.html
  11. 43 0
      sd-card/html/prevalue_set.html
  12. 34 0
      sd-card/html/reboot_page.html
  13. 101 0
      sd-card/html/upload_script.html
  14. 99 0
      sd-card/html/wasserzaehler_roi.html

+ 17 - 1
README.md
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@@ -1 +1,17 @@
 
-# AI-on-the-edge-device
 
+# AI-on-the-edge-device
 
+
 
+This is an example of Artificial Intelligence (AI) calculations on a very cheap hardware.
 
+
 
+Details can be found on the Wiki pages.
 
+
 
+## Changelog - lastest version
 
+
 
+##### 0.1.0 (2020-08-07)
 
+
 
+* Inital Version
 
+
 
+
 
+
 
+## Know-Bugs
 
+
 
+* spontaneous reboot, especially in case of intensive web server access

BIN
firmware/bootloader.bin
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BIN
firmware/firmware.bin
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BIN
firmware/partitions.bin
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BIN
images/Flash_Settings.png
Ver fichero


+ 0 - 0
sd-card/config/analog.tfl → sd-card/config/ana0622.tfl
Ver fichero


+ 4 - 3
sd-card/config/config.ini
Ver fichero 

@@ -12,7 +12,7 @@ SearchFieldX = 20
 
 SearchFieldY = 20
 
 
 [Digits]
 
-Model=/config/digits.tfl
 
+Model=/config/dig0622.tfl
 
 ModelInputSize 20, 32
 
 LogImageLocation = /log/digit
 
 digit1, 291, 97, 37, 67
 
@@ -20,7 +20,7 @@ digit2, 344, 97, 37, 67
 
 digit3, 394, 97, 37, 67
 
 
 [Analog]
 
-Model=/config/analog.tfl
 
+Model=/config/ana0622.tfl
 
 ModelInputSize 32, 32
 
 LogImageLocation = /log/analog
 
 analog1, 433, 207, 99, 99
 
@@ -35,8 +35,9 @@ AllowNegativeRates = False
 
 MaxRateValue = 0.1
 
 ErrorMessage = True
 
 
+
 
 [AutoTimer]
 
-AutoStart= true
 
+AutoStart= True
 
 Intervall = 4.85
 
 
 [Ende]

+ 0 - 0
sd-card/config/digits.tfl → sd-card/config/dig0622.tfl
Ver fichero


+ 127 - 0
sd-card/html/index.html
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@@ -0,0 +1,127 @@
 
+<html><head>
 
+	<title>jomjol - AI on the edge</title>
 
+	<meta charset="utf-8">
 
+	<meta name="viewport" content="width=device-width, initial-scale=1">
 
+	<style type="text/css" media="screen">
 
+		nav > ul {
 
+			list-style: none;
 
+			margin: 0;
 
+			padding: 0;
 
+			display: flex;
 
+			flex-direction: column;
 
+		}
 
+		
+		nav li {
 
+			margin: 0.5em;
 
+			padding: 0;
 
+			font-size: 1.5em;
 
+			flex: 1 1 0%;
 
+		}
 
+		
+		@media (min-width: 45em) {
 
+			nav > ul {
 
+				flex-direction: row;
 
+			}
 
+			nav li {
 
+				flex: 1;
 
+				font-size: 1em;
 
+			}
 
+		}
 
+		
+		nav a {
 
+			display: block;
 
+			padding: 0.4em;
 
+			text-decoration: none;
 
+			font-weight: bold;
 
+			text-align: center;
 
+			border: 1px solid darkblue;
 
+			border-radius: 10px;
 
+			box-shadow: 0 5px 10px white inset;
 
+			color: gold;
 
+			background-color: darkblue;
 
+			transition: all .25s ease-in;
 
+		}
 
+		
+		nav li[aria-current] a {
 
+			background-color: firebrick;
 
+			color: gold;
 
+		}
 
+		
+		nav a:focus,
 
+		nav a:hover,
 
+		nav li[aria-current] a:focus,
 
+		nav li[aria-current] a:hover {
 
+			color: darkblue;
 
+			background-color: gold;
 
+		}
 
+		
+
 
+		html, body {
 
+			height:100%;
 
+			width:100%;
 
+			margin:0;
 
+		}
 
+		.h_iframe iframe {
 
+			width:100%;
 
+			height:100%;
 
+		}
 
+		.h_iframe {
 
+			height: 100%;
 
+			width:100%;
 
+		}
 
+	</style>
 
+	<script type="text/javascript">
 
+		//<![CDATA[
 
+		//]]>
 
+
 
+	</script>
 
+</head>
 
+
 
+<body>
 
+	<h1>AI on the edge - an integrated water meter example</h1>
 
+	<nav>
 
+		<ul>
 
+			<li aria-current="page"><a href="#"onclick="document.getElementById('maincontent').src = '/wasserzaehler_roi.html';">wasserzaehler</a>	
+				<ul class="submenu">
 
+					<li><a href="#"onclick="document.getElementById('maincontent').src = '/prevalue_set.html';">PreValue</a> </li>
 
+					<li><a href="#"onclick="document.getElementById('maincontent').src = '/wasserzaehler.html?full';">wasserzaehler full</a> </li>
 
+				</ul>
 
+			</li>	
+			 
+			<li><a href="#" onclick="document.getElementById('maincontent').src = '/fileserver/';">File Server</a> </li>			
+			<li><a href="#">Manuel Mode</a>
 
+				<ul class="submenu">
 
+					<li><a href="#"onclick="document.getElementById('maincontent').src = '/doinit';">Init</a> </li>
 
+					<li><a href="#"onclick="document.getElementById('maincontent').src = '/doflow';">Recognize</a> </li>
 
+				</ul>
 
+			</li>
 
+
 
+			<li><a href="#">Image</a>
 
+				<ul class="submenu">
 
+					<li><a href="#"onclick="document.getElementById('maincontent').src = '/img_tmp/raw.jpg';">Raw</a> </li>
 
+					<li><a href="#"onclick="document.getElementById('maincontent').src = '/img_tmp/rot.jpg';">Rotated</a> </li>
 
+					<li><a href="#"onclick="document.getElementById('maincontent').src = '/img_tmp/alg.jpg';">Aligned</a> </li>
 
+				</ul>
 
+			</li>
 
+			<li><a href="#">System</a>
 
+				<ul class="submenu">
 
+					<li><a href="#"onclick="document.getElementById('maincontent').src = '/starttime';">Start time</a> </li>
 
+					<li><a href="#"onclick="document.getElementById('maincontent').src = '/ota_page.html';">OTA Update</a> </li>
 
+					<li><a href="#"onclick="document.getElementById('maincontent').src = '/reboot_page.html';">Reboot</a> </li>
 
+				</ul>
 
+			</li>
 
+
 
+		</ul>
 
+	</nav>
 
+	
+	<p>
 
+	
+	<div class="h_iframe">
 
+		 <iframe name="maincontent" id ="maincontent" src="/wasserzaehler_roi.html" title="fileserver" allowfullscreen></iframe> 
+	</div>
 
+
 
+
 
+
 
+
 
+
 
+</body></html>

+ 129 - 0
sd-card/html/ota_page.html
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@@ -0,0 +1,129 @@
 
+<html><head>
 
+	<title>jomjol - AI on the edge</title>
 
+	<meta charset="utf-8">
 
+	<meta name="viewport" content="width=device-width, initial-scale=1">
 
+	<script type="text/javascript">
 
+		//<![CDATA[
 
+		//]]>
 
+
 
+	</script>
 
+</head>
 
+
 
+<body>
 
+<table class="fixed" border="0">
 
+    <td>
 
+        <table border="0">
 
+            <tr>
 
+                <td>
 
+                    <label for="newfile">Upload the firmware.bin</label>
 
+                </td>
 
+                <td colspan="2">
 
+                    <input id="newfile" type="file" onchange="setpath()" style="width:100%;">
 
+                </td>
 
+            </tr>
 
+            <tr>
 
+                <td>
 
+                    <label for="filepath">Set path on server</label>
 
+                </td>
 
+                <td>
 
+                    <input id="filepath" type="text" style="width:100%;" readonly>
 
+                </td>
 
+                <td>
 
+                    <button id="upload" type="button" onclick="upload()">Upload</button>
 
+                </td>
 
+            </tr>
 
+        </table>
 
+    </td></tr>
 
+	<tr>
 
+		<td>
 
+			<button id="upload" type="button" onclick="doUpdate()">Do Firmware Update</button>
 
+		</td>
 
+	</tr>
 
+</table>
 
+
 
+<script>
 
+function doUpdate() {
 
+	if (confirm("Are you sure to update the firmware?")) {
 
+		var stringota = "/ota?file=firmware.bin";
 
+		window.location = stringota;
 
+		window.location.href = stringota;
 
+		window.location.assign(stringota);
 
+		window.location.replace(stringota);
 
+	}
 
+}
 
+
 
+function setpath() {
 
+    var fileserverpraefix = "/firmware/firmware.bin";
 
+    document.getElementById("filepath").value = fileserverpraefix;
 
+}
 
+
 
+function upload() {
 
+	var xhttp = new XMLHttpRequest();
 
+	
+	/* first delete the old firmware */	
+	xhttp.onreadystatechange = function() {
 
+		if (xhttp.readyState == 4) {
 
+			if (xhttp.status == 200) {
 
+				/* keine Reaktion, damit sich das Dokument nicht ändert */
 
+			} else if (xhttp.status == 0) {
 
+				alert("Server closed the connection abruptly!");
 
+				location.reload()
 
+			} else {
 
+				alert(xhttp.status + " Error!\n" + xhttp.responseText);
 
+				location.reload()
 
+			}
 
+		}
 
+	};
 
+	xhttp.open("GET", "/ota?delete=firmware.bin", false);
 
+	xhttp.send();
 
+	/* ----------------------------- */
 
+	
+    var filePath = document.getElementById("filepath").value;
 
+    var upload_path = "/upload/" + filePath;
 
+    var fileInput = document.getElementById("newfile").files;
 
+
 
+    /* Max size of an individual file. Make sure this
 
+     * value is same as that set in file_server.c */
 
+    var MAX_FILE_SIZE = 2000*1024;
 
+    var MAX_FILE_SIZE_STR = "2000KB";
 
+
 
+    if (fileInput.length == 0) {
 
+        alert("No file selected!");
 
+    } else if (filePath.length == 0) {
 
+        alert("File path on server is not set!");
 
+    } else if (filePath.indexOf(' ') >= 0) {
 
+        alert("File path on server cannot have spaces!");
 
+    } else if (filePath[filePath.length-1] == '/') {
 
+        alert("File name not specified after path!");
 
+    } else if (fileInput[0].size > 2000*1024) {
 
+        alert("File size must be less than 2000KB!");
 
+    } else {
 
+        document.getElementById("newfile").disabled = true;
 
+        document.getElementById("filepath").disabled = true;
 
+        document.getElementById("upload").disabled = true;
 
+		
+        xhttp.onreadystatechange = function() {
 
+            if (xhttp.readyState == 4) {
 
+                if (xhttp.status == 200) {
 
+					alert("Upload successfull!")
 
+					document.reload();
 
+                } else if (xhttp.status == 0) {
 
+                    alert("Server closed the connection abruptly!");
 
+                    location.reload()
 
+                } else {
 
+                    alert(xhttp.status + " Error!\n" + xhttp.responseText);
 
+                    location.reload()
 
+                }
 
+            }
 
+        };
 
+		
+
 
+        var file = fileInput[0];
 
+        xhttp.open("POST", upload_path, true);
 
+        xhttp.send(file);
 
+    }
 
+}
 
+</script>
 
+
 
+
 
+</body></html>

+ 43 - 0
sd-card/html/prevalue_set.html
Ver fichero 

@@ -0,0 +1,43 @@
 
+<html><head>
 
+	<title>jomjol - AI on the edge</title>
 
+	<meta charset="utf-8">
 
+	<meta name="viewport" content="width=device-width, initial-scale=1">
 
+	<script type="text/javascript">
 
+		//<![CDATA[
 
+		//]]>
 
+
 
+	</script>
 
+</head>
 
+
 
+<body>
 
+<table  style="width:100%">
 
+  <tr>
 
+    Current Value:<p>
 
+	<iframe name="currentvalue" id ="currentvalue" src="/setPreValue.html" title="fileserver" allowfullscreen></iframe>
 
+  </tr>	 
+  <tr>
 
+    Input (Format = 123.456):<p>
 
+	PreValue: 
+	 <input type="number" id="myInput" name="myInput"
 
+           pattern="[0-9]+([\.,][0-9]+)?" step="0.001"
 
+            title="This should be a number with up to 4 decimal places.">
 
+	<button type="button" onclick="setprevalue()">Set PreValue</button>
 
+  </tr>	
+  <tr>
 
+    Result:<p>
 
+	<iframe name="maincontent" id ="maincontent" src="" title="fileserver" allowfullscreen></iframe>
 
+  </tr>	 
+
 
+</table>
 
+
 
+<script>
 
+function setprevalue() {
 
+	var inputVal = document.getElementById("myInput").value;
 
+	inputVal = inputVal.replace(",", ".");
 
+	_value = "/setPreValue.html?value="+inputVal;
 
+	document.getElementById('maincontent').src = _value;
 
+	location.reload();	
+}
 
+</script>
 
+
 
+</body></html>

+ 34 - 0
sd-card/html/reboot_page.html
Ver fichero 

@@ -0,0 +1,34 @@
 
+<html><head>
 
+	<title>jomjol - AI on the edge</title>
 
+	<meta charset="utf-8">
 
+	<meta name="viewport" content="width=device-width, initial-scale=1">
 
+	<script type="text/javascript">
 
+		//<![CDATA[
 
+		//]]>
 
+
 
+	</script>
 
+</head>
 
+
 
+<body>
 
+<table class="fixed" border="0">
 
+	<tr>
 
+		<td>
 
+			<button id="reboot" type="button" onclick="doReboot()">Reboot</button>
 
+		</td>
 
+	</tr>
 
+</table>
 
+
 
+<script>
 
+function doReboot() {
 
+	if (confirm("Are you sure you want to reboot the ESP32?")) {
 
+		var stringota = "/reboot";
 
+		window.location = stringota;
 
+		window.location.href = stringota;
 
+		window.location.assign(stringota);
 
+		window.location.replace(stringota);
 
+	}
 
+}
 
+</script>
 
+
 
+
 
+</body></html>

+ 101 - 0
sd-card/html/upload_script.html
Ver fichero 

@@ -0,0 +1,101 @@
 
+<table class="fixed" border="0">
 
+    <col width="300px" /><col width="200px" />
 
+    <tr><td>
 
+        <h2>ESP32 File Server</h2>
 
+    </td><td>
 
+        <button id="dirup" type="button" onclick="dirup()">Directory up</button>
 
+    </td>
 
+    <td>
 
+        <table border="0">
 
+            <tr>
 
+                <td>
 
+                    <label for="newfile">Upload a file</label>
 
+                </td>
 
+                <td colspan="2">
 
+                    <input id="newfile" type="file" onchange="setpath()" style="width:100%;">
 
+                </td>
 
+            </tr>
 
+            <tr>
 
+                <td>
 
+                    <label for="filepath">Set path on server</label>
 
+                </td>
 
+                <td>
 
+                    <input id="filepath" type="text" style="width:100%;">
 
+                </td>
 
+                <td>
 
+                    <button id="upload" type="button" onclick="upload()">Upload</button>
 
+                </td>
 
+            </tr>
 
+        </table>
 
+    </td></tr>
 
+</table>
 
+<script>
 
+function setpath() {
 
+    var fileserverpraefix = "/fileserver";
 
+    var anz_zeichen_fileserver = fileserverpraefix.length;
 
+    var default_path = window.location.pathname.substring(anz_zeichen_fileserver) + document.getElementById("newfile").files[0].name;
 
+    document.getElementById("filepath").value = default_path;
 
+}
 
+
 
+function dirup() {
 
+    var str = window.location.href;
 
+    str = str.substring(0, str.length-1);
 
+	var zw = str.indexOf("/");
 
+	var found = zw;
 
+	while (zw >= 0)
 
+	{
 
+		zw = str.indexOf("/", found+1);  
+		if (zw >= 0)
 
+			found = zw;
 
+	}
 
+	var res = str.substring(0, found+1);
 
+	window.location.href = res;	
+}
 
+
 
+function upload() {
 
+    var filePath = document.getElementById("filepath").value;
 
+    var upload_path = "/upload/" + filePath;
 
+    var fileInput = document.getElementById("newfile").files;
 
+
 
+    /* Max size of an individual file. Make sure this
 
+     * value is same as that set in file_server.c */
 
+    var MAX_FILE_SIZE = 2000*1024;
 
+    var MAX_FILE_SIZE_STR = "2000KB";
 
+
 
+    if (fileInput.length == 0) {
 
+        alert("No file selected!");
 
+    } else if (filePath.length == 0) {
 
+        alert("File path on server is not set!");
 
+    } else if (filePath.indexOf(' ') >= 0) {
 
+        alert("File path on server cannot have spaces!");
 
+    } else if (filePath[filePath.length-1] == '/') {
 
+        alert("File name not specified after path!");
 
+    } else if (fileInput[0].size > 2000*1024) {
 
+        alert("File size must be less than 2000KB!");
 
+    } else {
 
+        document.getElementById("newfile").disabled = true;
 
+        document.getElementById("filepath").disabled = true;
 
+        document.getElementById("upload").disabled = true;
 
+
 
+        var file = fileInput[0];
 
+        var xhttp = new XMLHttpRequest();
 
+        xhttp.onreadystatechange = function() {
 
+            if (xhttp.readyState == 4) {
 
+                if (xhttp.status == 200) {
 
+                    document.open();
 
+                    document.write(xhttp.responseText);
 
+                    document.close();
 
+                } else if (xhttp.status == 0) {
 
+                    alert("Server closed the connection abruptly!");
 
+                    location.reload()
 
+                } else {
 
+                    alert(xhttp.status + " Error!\n" + xhttp.responseText);
 
+                    location.reload()
 
+                }
 
+            }
 
+        };
 
+        xhttp.open("POST", upload_path, true);
 
+        xhttp.send(file);
 
+    }
 
+}
 
+</script>

+ 99 - 0
sd-card/html/wasserzaehler_roi.html
Ver fichero 

@@ -0,0 +1,99 @@
 
+<html><head>
 
+	<title>jomjol - AI on the edge</title>
 
+	<meta charset="utf-8">
 
+	<meta name="viewport" content="width=device-width, initial-scale=1">
 
+	<style type="text/css" media="screen">
 
+		nav > ul {
 
+			list-style: none;
 
+			margin: 0;
 
+			padding: 0;
 
+			display: flex;
 
+			flex-direction: column;
 
+		}
 
+		
+		nav li {
 
+			margin: 0.5em;
 
+			padding: 0;
 
+			font-size: 1.5em;
 
+			flex: 1 1 0%;
 
+		}
 
+		
+		@media (min-width: 45em) {
 
+			nav > ul {
 
+				flex-direction: row;
 
+			}
 
+			nav li {
 
+				flex: 1;
 
+				font-size: 1em;
 
+			}
 
+		}
 
+		
+		nav a {
 
+			display: block;
 
+			padding: 0.4em;
 
+			text-decoration: none;
 
+			font-weight: bold;
 
+			text-align: center;
 
+			border: 1px solid darkblue;
 
+			border-radius: 10px;
 
+			box-shadow: 0 5px 10px white inset;
 
+			color: gold;
 
+			background-color: darkblue;
 
+			transition: all .25s ease-in;
 
+		}
 
+		
+		nav li[aria-current] a {
 
+			background-color: firebrick;
 
+			color: gold;
 
+		}
 
+		
+		nav a:focus,
 
+		nav a:hover,
 
+		nav li[aria-current] a:focus,
 
+		nav li[aria-current] a:hover {
 
+			color: darkblue;
 
+			background-color: gold;
 
+		}
 
+		
+
 
+		html, body {
 
+			height:100%;
 
+			width:100%;
 
+			margin:0;
 
+		}
 
+		.h_iframe iframe {
 
+			width:100%;
 
+			height:100%;
 
+		}
 
+		.h_iframe {
 
+			height: 100%;
 
+			width:100%;
 
+		}
 
+	</style>
 
+	<script type="text/javascript">
 
+		//<![CDATA[
 
+		//]]>
 
+
 
+	</script>
 
+</head>
 
+
 
+<body>
 
+<table  style="width:100%">
 
+  <tr>
 
+    <td> <img src="/img_tmp/alg_roi.jpg" alt="ROI-Image"> </td>
 
+    <td>
 
+		<table>
 
+			<tr>
 
+				Raw Value:<p>
 
+				<iframe name="maincontent" id ="maincontent" src="/wasserzaehler.html?rawvalue=true" title="fileserver" allowfullscreen></iframe>
 
+			</tr>
 
+			<tr>
 
+				Corrected Value:<p>
 
+				<iframe name="maincontent" id ="maincontent" src="/wasserzaehler.html" title="fileserver" allowfullscreen></iframe>
 
+			</tr>
 
+		</table>
 
+	</td>
 
+  </tr>
 
+</table>
 
+
 
+</body></html>