Th3maz1ng/ESP8266_swiss_army_board
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Added a real begin to the DS1307 begin method

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Th3maz1ng 2020-04-27 10:17:57 +02:00
parent 4990a7ff25
commit 9ee717a41b
1 changed files with 3 additions and 1 deletions
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4
src/libs/RTClib-master/RTClib.cpp
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@ -1,6 +1,7 @@
// Code by JeeLabs http://news.jeelabs.org/code/ // Code by JeeLabs http://news.jeelabs.org/code/
// Released to the public domain! Enjoy! // Released to the public domain! Enjoy!
// Added a real begin verification for the ds3231 01/05/2019 Th3maz1ng // Added a real begin verification for the ds3231 01/05/2019 Th3maz1ng
// Added a real begin verification for the ds1307 27/04/2020 Th3maz1ng
#include <Wire.h> #include <Wire.h>
#include "RTClib.h" #include "RTClib.h"
@ -239,7 +240,8 @@ static uint8_t bin2bcd (uint8_t val) { return val + 6 * (val / 10); }
boolean RTC_DS1307::begin(void) { boolean RTC_DS1307::begin(void) {
Wire.begin(); Wire.begin();
return true; Wire.beginTransmission(DS1307_ADDRESS);
return Wire.endTransmission() == 0;
} }
uint8_t RTC_DS1307::isrunning(void) { uint8_t RTC_DS1307::isrunning(void) {