I am using Microsoft SQL v2 BETA with "Process data table" and "Difference" options switched on. I have two consecutive readouts from SQL like
|20.01.16 19:49:28||Id 3||return 1537 [Int64]|
|20.01.16 19:50:28||Id 3||return 1528 [Int64]|
I expect sensor to show "-9" value but it shows "4294967287". It seems to be a problem with presenting negative values.
What can I do to have this sensor work as I expect?