Merge pull request #553 from mc-hamster/master

Fix for #551 and #552

src/main.cpp

@@ -236,6 +236,7 @@ class ButtonThread : public OSThread
         if (millis() - longPressTime > 10 * 1000) {
 #ifdef TBEAM_V10
             if (axp192_found == true) {
+                setLed(false);
                 power->shutdown();
             }
 #endif

src/meshwifi/meshhttp.cpp

@@ -858,6 +858,9 @@ void handleRoot(HTTPRequest *req, HTTPResponse *res)
         res->setStatusText("Not found");
         res->println("404 Not Found");
         res->printf("<p>File not found: %s</p>\n", filename.c_str());
+        res->printf("<p></p>\n");
+        res->printf("<p>You have gotten this error because the filesystem for the web server has not been loaded.</p>\n");
+        res->printf("<p>Please review the 'Common Problems' section of the <a href=https://github.com/meshtastic/Meshtastic-device/issues/552>web interface</a> documentation.</p>\n");
         return;
     }