- Sun May 16, 2021 11:14 pm
#91397
I'm looking for some advice here. I'm working on a project where I have a node (NodeMCU 1.0) that is driving an LED string. Every so often the node will send a Json POST to a local server. The server then returns a specific status for that specific node, whether it needs to be restarted, or if there's new firmware update, or something else. This all works as expected and doing what I'm expecting them to do. The problem I have is that whenever the node needs to send that ping to the server, the LED string will freeze briefly (about a second.) So my question is, is there a way to send and receive Http data that won't block the MCU?
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