Just setup my first 3rd generation BrewPi Spark (Brewblox) a month ago with only minor issues wading through the Setup Instructions. It is currently tuned and in service without problems. Unfortunately, I’m running into issues setting up my second 3rd generation BrewPi Spark using puTTY. All appears to go well until until I try to Flash the Firmware…brewblox-ctl flash…which hangs up at various random points in the process. Not sure where to go from here. If you can help me I would appreciate it.
The first Brewblox installation was accomplished using Windows Terminal or Power Shell on my Windows 10, Microsoft machine. When we tried to ssh to the RPi with either Power Shell or Terminal we got a strange sort of "3rd party, someone may be spying on you “error” "