RTC library for the OPTA

[pboers]

Is there anyone who can help me modify the RTC.h Arduino Portenta breakout board library so it can be used on the Arduino Opta?

[xfpd]

Use the other thread.

RTC library for OPTA

At this moment there is no official RTC lib for the OPTA. However, the RTC.h lib embedded in the Portenta breakout board lib is loading. It needs (probably ) a couple of small tweaks to make it work on the Opta. I have no knowledge of how to create/modify Arduino libraries. Is there anyone who can help me?

[Juli1]

Hi,

Some useful information on the related post:

Opta internal RTC

Hi Patrick, I also submitted a ticket to the support Team and I got some pieces of information that enabled me to move forward. 1/ The support team shared the below snippet include "Arduino.h" include "RealTimeClock.h" include "mbed.h" void setup() { Serial.begin(9600); settime(1256729737); timestampt res; } void loop() { time_t seconds = time(NULL); Serial.println(seconds); } => include should be precedred by # (stating the obvious) => settime(1256729737); timestampt res; =>…

Regs,

Julien