esp32_Adafruit_GPS/examples/GPS_I2C_Parsing
Edgar Bonet 939534d580 Correct handling of millis() rollover
millis() returns an unsigned long integer, and C++ guarantees that
arithmetics on this type work modulo (ULONG_MAX+1). This behavior
ensures that computing a delay as

    millis() - previousMillis

yields the correct result across millis() rollover events, as long as
the time actually elapsed is less than about 49.7 days.
2020-02-20 22:03:34 +01:00
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GPS_I2C_Parsing.ino Correct handling of millis() rollover 2020-02-20 22:03:34 +01:00