Changed the line, the on_connect had the old four arguments so that needed fixing too. Service is up, readings back on the board and I tested the alarm by opening the chiller door for a few minutes. Thanks Aoife, and Ciarán for the stopgap.
Changed the line, the on_connect had the old four arguments so that needed fixing too. Service is up, readings back on the board and I tested the alarm by opening the chiller door for a few minutes. Thanks Aoife, and Ciarán for the stopgap.