Небольшие правки, не влияющие на работу

src/main.cpp

@@ -7,32 +7,26 @@
 #include <html.h>
 
 const char *ssid = "NodeMCU";
-const char *password = "kvartira138";
 
 ESP8266WebServer server(80);
 
-DHT12 dht12(5, true);
-
-const int led = 13;
-
 long int lastUpdate = 0;
-int t12 = 0;
-int h12 = 0;
 int acc = 0;
+
 const int graph_size = 200;
 int graph1[graph_size] = { 200 };
 int graph1counter = 0;
+int graphUpdate = 50; // Раз в секунду
 
 
 
-void handleRoot()
+void handleAccelerometer()
 {   
+    int16_t bias = 0;
     const int arr_size = 10000;
     char *html_code = new char[arr_size];
     memset(html_code,  '\0', sizeof(char)*arr_size);
 
-    int16_t bias = 0;
-    int16_t bias2 = 0;
     bias += getHtml(HTML_BEGIN, *html_code, arr_size, 0);
     bias += getHtml(STYLE, *html_code, arr_size, bias);
     bias += getHtml(SCRIPT_BEGIN, *html_code, arr_size, bias);
@@ -40,26 +34,18 @@ void handleRoot()
         bias += snprintf((html_code+bias), arr_size - bias, "context.lineTo(%i*2, %i);", i, graph1[i]);
     }
     bias += getHtml(SCRIPT_END, *html_code, arr_size, bias);
-    bias += snprintf(
+    //bias += snprintf((html_code+bias), arr_size - bias, "<br />Current accelerometer: %i", acc);
-        (html_code+bias), arr_size - bias,
-        "<br> Current temperature: %i \
-        <br> Current humudity: %i \
-        <br />Current accelerometr: %i",
-        t12, h12, acc);
-    
     bias += getHtml(HTML_END, *html_code, arr_size, bias);
 
     server.send(200, "text/html", html_code);
+
     delete[] html_code;
 }
 
-void updateDHT()
+void updateAccelerometer()
 {
-    if ((millis() - lastUpdate) > 20)
+    if ((millis() - lastUpdate) > (1000 / graphUpdate))
     {
-        // t12 = (int)dht12.readTemperature();
-        // int t12_remapped = map(t12, -20, 100, 200, 0);
-        // h12 = (int)dht12.readHumidity();
         acc = map(analogRead(A0), 512, 768, 200, 0);
         if (graph1counter < graph_size - 1) {
             graph1[graph1counter] = acc;
@@ -101,12 +87,10 @@ void setup(void)
 	Serial.print("AP IP address: ");
 	Serial.println(myIP);
     
-    server.on("/", handleRoot);
+    server.on("/accelerometer", handleAccelerometer);
-
+    server.on("/", []() {
-    server.on("/inline", []() {
+        server.send(200, "text/plain", "http://192.168.4.1/accelerometer");
-        server.send(200, "text/plain", "this works as well");
     });
-
     server.onNotFound(handleNotFound);
 
     server.begin();
@@ -115,6 +99,6 @@ void setup(void)
 
 void loop(void)
 {   
-    updateDHT();
+    updateAccelerometer();
     server.handleClient();
 }