Hi all,
I have an ENV III sensor connected to Core2 through a 6 HUB. Although when the program first starts everything is working fine and I get the Temperature and humidity readings, when the system stays on for some time without any other warning I get an " Bus error" message and everything stops. On the same Hub I have connected a 4 relay module that it is activating several relays in timely manner. I suspect a drop on the 5V pin but I am not sure.
Any help would be appreciated.