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How to send a byte from the AP to multiple stations

https://www.esp8266.com/viewtopic.php?f=160&t=17524

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Re: How to send a byte from the AP to multiple stations

PostPosted: Sun Apr 22, 2018 10:27 pm
by FranckM
OP Update :

I had an ESP32 lying around and used it as AP. The UDP broadcast has been extremely reliable and completely lag-free. All my ESP8266 stations instantly received the byte and switch pattern in concert. It's beautiful.

Re: How to send a byte from the AP to multiple stations

PostPosted: Sun Apr 22, 2018 10:43 pm
by rudy
:) This made me smile. I'm glad you have it working.

Re: How to send a byte from the AP to multiple stations

PostPosted: Mon Apr 23, 2018 12:07 am
by McChubby007
What do you think actually solved the problem : Was it use of UDP broadcast, or the combination of UDP boardcast from an ESP32 AP? I'm just curious so that there's a reference solution to this kind of architecture in the future.
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