Driver Structure

Overview

This is the DS3231 driver structure.

Variables
const rtc_api_t	DS3231_DRIVER
	DS3231 Driver Instance. Point your generic RTC pointer to this structure to use the DS3231 hardware.

Variable Documentation

DS3231_DRIVER

const rtc_api_t DS3231_DRIVER

extern

#include <DS3231.h>

DS3231 Driver Instance. Point your generic RTC pointer to this structure to use the DS3231 hardware.

Note

Implements the following hooks from rtc_api_t:

• getTime: Reads current time registers.
• setTime: Writes current time registers.
• setTimeSystem: Configures the 12/24H mode bit.

See also

rtc_api_t

// Example Usage:
rtc_api_t *my_rtc = &DS3231_DRIVER;
* // The application code doesn't know this is a DS3231
my_rtc->getTime(&t);