Despite revisiting this issue time and time again and receiving some fantastic help from members I’ve never managed to get my Particle Core to maintain accurate time. It’s off by a minutes and obviously the drift only gets worse rather than better!
Just wondering - could anyone point me at a code snippet where I can tell my Core with a Particle Publish:
“right, it’s 22:00 NOW” !!
the Core then sets the time to 22:00.
I’m aware that there will be a couple of seconds inaccuracy with this method (at best) but it’s a lot better than the couple of minutes issue I have at the moment!