Phil Figgins

Thanks for the reply, James. It's happening in Chrome. I haven't tried others. I've tried hitting F8 immediately after hitting the breakpoint and it's still breaking things. So I'd say...

Sweet. Thanks for the quick reply! I actually found a guy who makes a 24V + RS485 Pi HAT. So my RS485 isn't exactly off the shelf. But if it...

Thank you for catching that. Not sure how I missed it. Wow, that would have been bad! Looks like back to the drawing board. Such a shame because I don't...

Thanks, guys! I'm a software guy, not a hardware guy. So I'm out of my element here. Thinking this should do the trick - https://smile.amazon.com/gp/aw/d/B00RE6QN4U Input range: DC 7v~52v /AC...

I finally had a chance to work on this project and I wired up that 5V/3A converter linked above to power the pi from the 24V AC at the thermostat...

Yep, I checked it across the pads on the back of the pi while it was running and the infinitive script was hitting the rs485 adapter... PP1 and PP3 I...

Thanks for the idea. I'm way out of my element when it comes to power supplies. Did some googling, but I'm not sure I found any real answers to this...

Thanks for the helpful info, guys! I'm back from vacation and hoping to get back on this project. I'm still a little clueless as to the proper approach to fixing...