Hello Community !
I can’t find a solution to my problem, let me explain.
As part of my work, I am developing a Tulip application to guide my operators. Each operator is at a workstation, and as soon as a tray (equipped with an RFID chip) arrives at their station, the RFID reader detects it and sends the associated information.
I am using a Schneider PLC as an RFID reader, so I chose to connect it to Tulip using Node-Red. I have managed to write and read data from Node-Red to Tulip. However, I don’t know how to make the Tulip application launch as soon as the tray arrives (at least the correct step of my application).
Do you have any ideas on what I could do? Is there a way for a trigger to launch as soon as a variable in an array changes? Should I use a loop function to check the status of my value (I think this will require a lot of computing power…)?
Thank you for your help,