Here are the classes, structs, unions and interfaces with brief descriptions:

[detail level 123]

▼Nace_time
▼Nclock
CClock	Abstract base class for objects that provide and store time
CDS3231Clock	An implementation of Clock that uses a DS3231 RTC chip
CEspSntpClock	An implementation of Clock that configures the built-in SNTP client on the ESP8266 and ESP32 using the `configTime()` function using UTC timezone (no STD or DST offset), and uses the C-library `time()` function as the reference clock
CNtpClock	A Clock that retrieves the time from an NTP server
CStm32F1Clock	An implementation of `Clock` that is specialized for the LSE_CLOCK (Low Speed External clock) on the STM32F1 RTC chip
CStmRtcClock	An implementation of Clock that uses an STM32 RTC chip using the STM32RTC library
CSystemClockTemplate	A Clock that uses the Arduino millis() function to advance the time returned to the user
CSystemClockLoopTemplate	A subclass of SystemClock that sync with its mReferenceClock using the non-blocking Clock API of the referenceClock
CUnixClock	An implementation of Clock that works on Unix using EpoxyDuino
▼Nhw
CClockInterface	A utility class that provides a layer of indirection to the Arduino clock functions (millis() and potentially micros() in the future)
CDS3231	New version of the DS3231 class templatized so that any of the AceWire classes can be used to access the I2C bus
CHardwareDateTime	The date (year, month, day) and time (hour, minute, second) fields supported by the DS3231 RTC chip
CHardwareTemperature	The temperature in Celcius as a signed (8.8) fixed-point integer
CStmRtc	A class that reads and writes HardwareDateTime from an STM32 RTC chip using the STM32RTC library