thooge/esp32-nmea2000-obp60
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Add support for internal RTC and NTP for OBP40

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This commit is contained in:
Thomas Hooge
2025-02-06 13:05:56 +01:00
parent e398c7bdce
commit 2a4c351c58
7 changed files with 76 additions and 30 deletions
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28
lib/obp60task/OBPSensorTask.cpp
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@@ -17,6 +17,8 @@
#include "ObpNmea0183.h" // Check NMEA0183 sentence for uncorrect content
#include "OBP60Extensions.h" // Lib for hardware extensions
#include "movingAvg.h" // Lib for moving average building
#include "time.h" // For getting NTP time
#include <ESP32Time.h> // Internal ESP32 RTC clock
// Timer for hardware functions
Ticker Timer1(blinkingFlashLED, 500); // Start Timer1 for flash LED all 500ms
@@ -150,6 +152,7 @@ void sensorTask(void *param){
// ds1388.adjust(DateTime(__DATE__, __TIME__)); // Set date and time from PC file time
}
RTC_ready = true;
sensors.rtcValid = true;
}
}
@@ -366,6 +369,28 @@ void sensorTask(void *param){
GwApi::BoatValue *hdop=new GwApi::BoatValue(GwBoatData::_HDOP);
GwApi::BoatValue *valueList[]={gpsdays, gpsseconds, hdop};
// Internal RTC with NTP init
ESP32Time rtc(0);
if (api->getConfig()->getString(api->getConfig()->timeSource) == "iRTC") {
GwApi::Status status;
api->getStatus(status);
if (status.wifiClientConnected) {
const char *ntpServer = api->getConfig()->getCString(api->getConfig()->timeServer);
api->getLogger()->logDebug(GwLog::LOG,"Fetching date and time from NTP server '%s'.", ntpServer);
configTime(0, 0, ntpServer); // get time in UTC
struct tm timeinfo;
if (getLocalTime(&timeinfo)) {
api->getLogger()->logDebug(GwLog::LOG,"NTP time: %04d-%02d-%02d %02d:%02d:%02d UTC", timeinfo.tm_year+1900, timeinfo.tm_mon+1, timeinfo.tm_mday, timeinfo.tm_hour, timeinfo.tm_min, timeinfo.tm_sec);
rtc.setTimeStruct(timeinfo);
sensors.rtcValid = true;
} else {
api->getLogger()->logDebug(GwLog::LOG,"NTP time fetch failed!");
}
} else {
api->getLogger()->logDebug(GwLog::LOG,"Wifi client not connected, NTP not available.");
}
}
// Sensor task loop runs with 100ms
//####################################################################################
@@ -464,6 +489,9 @@ void sensorTask(void *param){
api->sendN2kMessage(N2kMsg);
// }
}
} else if (sensors.rtcValid) {
// use internal rtc feature
sensors.rtcTime = rtc.getTimeStruct();
}
}