DataSync for ConstantGraph - logging and graphing

Please be aware that we are taking the ConstantGraph API back-end and web site down for a few hours to upgrade the database. Once it is back-up again you will need to re-enable logging in the Vera app as it will switch-off logging if it can’t connect to the server after several retries. This will enable us to deploy some great new features soon such as the ability to log variables continuously.