Virtuabotixrtc.h Arduino Library Verified Online
#include <virtuabotixRTC.h>
// SET THE TIME ON THE RTC (RUN ONCE) // Set to: 0 seconds, 30 minutes, 14 hours, Sunday (1), 7th day, April (4), 2024 // myRTC.setDS1302Time(0, 30, 14, 1, 7, 4, 2024); // Comment this line after you set the time.
#include <virtuabotixRTC.h>
void loop() myRTC.updateTime(); lcd.setCursor(0, 0); lcd.print("Time:"); lcd.print(myRTC.hour); lcd.print(":"); if (myRTC.minute < 10) lcd.print("0"); lcd.print(myRTC.minute); lcd.print(":"); if (myRTC.second < 10) lcd.print("0"); lcd.print(myRTC.second);
The virtuabotixRTC.h library uses a few critical functions for daily operation: Description virtuabotixRTC(clk, dat, rst) virtuabotixrtc.h arduino library
#include <virtuabotixRTC.h>
: It uses standard digital pins for communication (typically CLK, DAT, and RST) rather than the I2C protocol used by newer RTCs like the DS3231. Wiring & Initialization #include <virtuabotixRTC
void setup() pinMode(ledPinRed, OUTPUT); pinMode(ledPinGreen, OUTPUT); // myRTC.setDS1302Time(0, 28, 15, 2, 19, 5, 2026); // Set initial time
Serial.print("Logged: "); Serial.println(temperatureC); Its primary class, virtuabotixRTC , exposes several key
The library simplifies communication with the DS1302 by managing the specific bit-banging protocol required for its data transfer. Its primary class, virtuabotixRTC , exposes several key methods: