Can a command like "ping" be used in the R1 controller

[zhhpei]

Hi all, is it possible to use a command like “ping” in the R1 controller to check if a network device is online? Thanks!

[aallen]

I’ve never used the node, but Node-Red has that

[Beno]

The forums search function works really well for finding things on the forums.
Its always fun and interesting to search for your question as you end up learning more with just a few minutes reading.

Here is your answer…
https://www.opto22.com/support/resources-tools/downloads/pingbasicexample-cxf

[zhhpei]

thank you very much!