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Add parsed network time

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Signed-off-by: Sara Damiano <sdamiano@stroudcenter.org>
This commit is contained in:
Sara Damiano
2020-02-17 18:22:25 -05:00
parent 5296cd58cb
commit af3249c347
2 changed files with 75 additions and 2 deletions
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47
src/TinyGsmTime.tpp
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@@ -24,6 +24,10 @@ class TinyGsmTime {
String getGSMDateTime(TinyGSMDateTimeFormat format) {
return thisModem().getGSMDateTimeImpl(format);
}
bool getNetworkTime(int* year, int* month, int* day, int* hour, int* minute,
int* second, float* timezone) {
return thisModem().getNetworkTimeImpl(year, month, day, hour, minute, second, timezone);
}
/*
* CRTP Helper
@@ -56,6 +60,49 @@ class TinyGsmTime {
}
return res;
}
bool getNetworkTimeImpl(int* year, int* month, int* day, int* hour, int* minute,
int* second, float* timezone) {
thisModem().sendAT(GF("+CCLK?"));
if (thisModem().waitResponse(2000L, GF("+CCLK: \"")) != 1) {
return false;
}
int iyear = 0;
int imonth = 0;
int iday = 0;
int ihour = 0;
int imin = 0;
int isec = 0;
int itimezone = 0;
// Date & Time
iyear = thisModem().streamGetIntBefore('/');
imonth = thisModem().streamGetIntBefore('/');
iday = thisModem().streamGetIntBefore(',');
ihour = thisModem().streamGetIntBefore(':');
imin = thisModem().streamGetIntBefore(':');
isec = thisModem().streamGetIntLength(2);
char tzSign = thisModem().stream.read();
itimezone = thisModem().streamGetIntBefore('\n');
if (strcmp(tzSign, '-') == 0) {
itimezone = itimezone * -1;
}
// Set pointers
if (iyear < 2000) iyear += 2000;
if (year != NULL) *year = iyear;
if (month != NULL) *month = imonth;
if (day != NULL) *day = iday;
if (hour != NULL) *hour = ihour;
if (minute != NULL) *minute = imin;
if (second != NULL) *second = isec;
if (timezone != NULL) *timezone = static_cast<float>(itimezone)/ 4.0;
// Final OK
thisModem().waitResponse();
return true;
}
};
#endif // SRC_TINYGSMTIME_H_