Hi I have been stuck on this for a couple of days. I want to compare incoming data to already stored data and if it is different, update the database and then display the saved data.
The blocks I have work fine for one piece of data but as soon as I add another it breaks somehow.
I believe it is something to do with the clock timer, because the value will stay on screen if it's just one piece of data but as soon as I add another it only stays on the screen for the period I have set the timer.
I can receive and display data from arduino no problems, just comparing and saving giving me problems