Android Question Send "Hello World" text to ESP8266 with B4A

I

inakigarm

Well-Known Member

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Longtime User

• Mar 13, 2017

• #2

I'm using UDP broadcast communication between ESP8266-B4A/B4J for LAN coms. Look this example: https://www.b4x.com/android/forum/threads/esp8266-udp-bmp180-simple-weather-station.70243/

For more complex coms (ex: external coms throught internet, etc..), you'll have to use sockets (server-client) https://www.b4x.com/android/forum/threads/esp8266-getting-started.68740/#content

 

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Erel

B4X founder

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• Mar 13, 2017

• #3

Check this example: https://www.b4x.com/android/forum/t...d-and-receive-objects-instead-of-bytes.72404/

 

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M

MarcusPalladino

New Member

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• Sep 4, 2017

• #4

Hello microbox, I can not change an LED on ESP8266. You can provide your success code, please.

 

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