More balanced html parts

ampel-firmware/web_server.cpp

@@ -73,16 +73,15 @@ namespace web_server {
             // Show a colored dot on the webpage, with a similar color than on LED Ring.
             "hue=(1-(Math.min(Math.max(parseInt(document.title),500),1600)-500)/1100)*120;\n"
             "document.getElementById('led').style.color=['hsl(',hue,',100%%,50%%)'].join('');\n"
-            "</script>\n");
-
-    body_template =
-        PSTR("<div class='pure-g'>\n"
-            "<div class='pure-u-1' id='graph'></div>\n" // Graph placeholder
+            "</script>\n"
+            "<div class='pure-g'>\n"
+            "<div class='pure-u-1' id='graph'></div>\n"// Graph placeholder
             "</div>\n"
             "<div class='pure-g'>\n"
-            //Sensor table
-            "<table id='table' class='pure-table-striped pure-u-1 pure-u-md-1-2'>\n"
-            "<tr><th colspan='2'>%s</th></tr>\n"
+            "<table id='table' class='pure-table-striped pure-u-1 pure-u-md-1-2'>\n");
+
+    body_template =
+        PSTR("<tr><th colspan='2'>%s</th></tr>\n"
             "<tr><td>CO<sub>2</sub> concentration</td><td>%5d ppm</td></tr>\n"
             "<tr><td>Temperature</td><td>%.1f&#8451;</td></tr>\n"
             "<tr><td>Humidity</td><td>%.1f%%</td></tr>\n"
@@ -211,9 +210,8 @@ namespace web_server {
 
     //NOTE: Splitting in multiple parts in order to use less RAM
     char content[2000]; // Update if needed
-    // Header size : 1611 - Body size : 1800 - Script size : 1920
+    // INFO - Header size : 1767 - Body size : 1812 - Script size : 1909
 
-    // Header
     snprintf_P(content, sizeof(content), header_template, sensor::co2, SENSOR_ID.c_str(),
         WiFi.localIP().toString().c_str()
 #ifdef AMPEL_CSV
@@ -221,6 +219,8 @@ namespace web_server {
 #endif
         );
 
+    Serial.print(F("INFO - Header size : "));
+    Serial.print(strlen(content));
     http.setContentLength(CONTENT_LENGTH_UNKNOWN);
     http.send_P(200, PSTR("text/html"), content);
 
@@ -241,7 +241,9 @@ namespace web_server {
         WiFi.localIP().toString().c_str(), WiFi.localIP().toString().c_str(), get_free_heap_size(), max_loop_duration,
         BOARD, dd, hh, mm, ss);
 
+    Serial.print(F(" - Body size : "));
     http.sendContent(content);
+    Serial.print(strlen(content));
 
     // Script
     snprintf_P(content, sizeof(content), script_template
@@ -250,6 +252,8 @@ namespace web_server {
 #endif
         );
 
+    Serial.print(F(" - Script size : "));
+    Serial.println(strlen(content));
     http.sendContent(content);
   }