Hello.
I've been working on a project where I deploy multiple nodes w/ Arduino and XBee. The nodes sends a string to the base station every 8 seconds. I am using the VISA function in LabVIEW. If the sent string is matched, a boolean indicator will turn on. This shows that the node is still connected on the network. However, I dont know how to implement such troubleshooting where if LabVIEW hasn't detect the string of the node after 8 seconds, it will automatically prompt the user to check the specific node.
I really need some help in this situation. Thank you so much!