Software error, froze two carboys of beer

Hey all - it’s been great having the brewpi around, I can’t wait until the new features start rolling out.

Little glitch happened last night, I woke up today with two frozen carboys of beer, luckily nothing shattered.

I just noticed that it was cooling, yet stuck, the timer wasn’t moving, the logs didn’t show much other than a serial write timeout error. I know that I was editing the profile last about 2 days ago, it was working well after that, just noticed the freeze this morning, and I was down there all last night with it as it cycled on and off.

I have the control constants all at default, I just created a profile and set it to run with that. All went well since July 2, until the cold crashing kicked in.