How to control coap client LED using coap server?

[lalit-tmt]

Hello All

We are using nordic thread sdk's sample simple coap client and server.We want to ON/OFF LED of coap client from coap server.

Can any one help how we can achieve this?

[Jørgen Holmefjord]

The CoAP client is the one sending request to the server, to which the server can respond. If you want to do this, you will have to periodically send requests to the server to check if it have updated the LED state. You can also implement both server and CoAP client and server on each node. Why do you want this?