Merge branch 'meshtastic:master' into SPIFFS_UPDATE

src/gps/RTC.h

@@ -11,8 +11,11 @@ enum RTCQuality {
     /// Some other node gave us a time we can use
     RTCQualityFromNet = 1,
 
+    /// Our time is based on NTP
+    RTCQualityNTP= 2,
+
     /// Our time is based on our own GPS
-    RTCQualityGPS = 2
+    RTCQualityGPS = 3
 };
 
 RTCQuality getRTCQuality();

src/mesh/http/WiFiAPClient.cpp

@@ -1,5 +1,6 @@
 #include "mesh/http/WiFiAPClient.h"
 #include "NodeDB.h"
+#include "RTC.h"
 #include "concurrency/Periodic.h"
 #include "configuration.h"
 #include "main.h"
@@ -9,7 +10,9 @@
 #include "target_specific.h"
 #include <DNSServer.h>
 #include <ESPmDNS.h>
+#include <NTPClient.h>
 #include <WiFi.h>
+#include <WiFiUdp.h>
 
 using namespace concurrency;
 
@@ -18,6 +21,10 @@ static void WiFiEvent(WiFiEvent_t event);
 // DNS Server for the Captive Portal
 DNSServer dnsServer;
 
+// NTP
+WiFiUDP ntpUDP;
+NTPClient timeClient(ntpUDP, "0.pool.ntp.org");
+
 uint8_t wifiDisconnectReason = 0;
 
 // Stores our hostname
@@ -46,10 +53,10 @@ static WifiSleepObserver wifiSleepObserver;
 
 static int32_t reconnectWiFi()
 {
-    if (radioConfig.has_preferences && needReconnect) {
+    const char *wifiName = radioConfig.preferences.wifi_ssid;
+    const char *wifiPsw = radioConfig.preferences.wifi_password;
 
-        const char *wifiName = radioConfig.preferences.wifi_ssid;
-        const char *wifiPsw = radioConfig.preferences.wifi_password;
+    if (radioConfig.has_preferences && needReconnect && !WiFi.isConnected()) {
 
         if (!*wifiPsw) // Treat empty password as no password
             wifiPsw = NULL;
@@ -60,6 +67,26 @@ static int32_t reconnectWiFi()
             DEBUG_MSG("... Reconnecting to WiFi access point\n");
             WiFi.mode(WIFI_MODE_STA);
             WiFi.begin(wifiName, wifiPsw);
+            
+
+            // Starting timeClient;
+        }
+    }
+
+    //if (*wifiName) {
+    if (WiFi.isConnected()) {
+        DEBUG_MSG("Updating NTP time\n");
+        if (timeClient.update()) {
+            DEBUG_MSG("NTP Request Success - Setting RTCQualityNTP if needed\n");
+
+            struct timeval tv;
+            tv.tv_sec = timeClient.getEpochTime();
+            tv.tv_usec = 0;
+
+            perhapsSetRTC(RTCQualityNTP, &tv);
+
+        } else {
+            DEBUG_MSG("NTP Update failed\n");
         }
     }
 
@@ -128,6 +155,10 @@ static void onNetworkConnected()
             MDNS.addService("https", "tcp", 443);
         }
 
+        DEBUG_MSG("Starting NTP time client\n");
+        timeClient.begin();
+        timeClient.setUpdateInterval(60*60); // Update once an hour
+
         initWebServer();
         initApiServer();