Fix for the bug projectkk2glider noticed, thanks!

2015-03-17 06:42:47 +01:00
parent 01e6c60cf5
commit 0886873f54
1 changed files with 8 additions and 4 deletions
@@ -70,10 +70,14 @@ void TelemetryItem::setValue(const TelemetrySensor & sensor, int32_t newVal, uin
      if (g_eeGeneral.adjustRTC) {
        struct gtm t;
        gettime(&t);
-        t.tm_hour = datetime.hour;
-        t.tm_min = datetime.min;
-        t.tm_sec = datetime.sec;
-        rtcSetTime(&t);
+        if (abs((t.tm_hour-datetime.hour)*3600 + (t.tm_min-datetime.min)*60 + (t.tm_sec-datetime.sec)) > 20) {
+          // we adjust RTC only if difference is > 20 seconds
+          t.tm_hour = datetime.hour;
+          t.tm_min = datetime.min;
+          t.tm_sec = datetime.sec;
+          g_rtcTime = gmktime(&t); // update local timestamp and get wday calculated
+          rtcSetTime(&t);
+        }
      }
    }
    if (datetime.year == 0) {