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• Hardware model + communication type. For example: Arduino UNO with Ethernet Shield
• Smartphone OS (iOS or Android) + version
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• Blynk Library version
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Sorry. I didn’t get to put what I wanted help with and then I couldn’t fix it.
I’m a total noob. I don’t know how to code; can learn.
I have a NodeMCU with ESP8266.
How can I get a LED to blink from D1/GPi05 and control it from a Blynk button. IE: press button on and the LED blinks and press off and it stops blinking? Is it even possible?
How could I light a LED from D2/GPI04 and have it turn off after 3 seconds.
I am able to turn on LED’s from either D1 or D2 using buttons from Blynk
We don’t teach how to code here… but by reading through ALL the official Help, Documentation and Sketch Builder pages (links all at the top of this page… scroll up), and reading through the existing topics you will see many examples and explanations on how to get started… then as you learn to ask specific Blynk related questions, others can and will assist with your learning.
@MyBluOx Not sure where you get that translation We are all beginners in some way when we started here… I am still teaching myself how to code, thanks to the many examples here… but what we don’t do, is do it all for you.
That said… there are many examples I have slowly written that might help you over time… if you are willing to put effort into learning