I can't connect my raspberry with blynk by server local

[Souhayel_Berrich]

I can connect my raspberry with blynk on cloud server with this :
export PATH=$PATH:/opt/nodejs/bin/
unset NODE_PATH
blynk-client YourAuthToken

BUT I CAN’T WITH LOCAL SERVER

[Gunner]

export PATH=$PATH:/opt/nodejs/bin/

Looks like you are using NodeJS?

NodeJS Blynk - Code Examples for Basic Tasks (Work in Progress)

As a complementary “Brother Topic” of my C++ based Example Code Topic, here is one dedicated to NodeJS for Blynk. Index to date: 1 - 1 - Basic Install and Server Link** 2 - Simple “Delay/Pause” Function 3 - Display Widget based Clock 4 - Joystick controlled Pan & Tilt Servo 5 - Music Player Control Widget 6 - Varying the intensity of a physical LED with a slider. 7 - Terminal Repeat 8 - Reboot or shutdown RPi from Button Widget In order to keep this topic easy to re…

[Dimitris]

To connect on your local server with node.js use this code :

var AUTH = 'xxxxxxxxxxxxxxxxxxxx';    
var blynk = new Blynk.Blynk(AUTH, options = {
    connector: new Blynk.TcpClient(options = {
        addr: "127.0.0.1",
        port: 8080
      })
  });

** Change the “addr” to your local IP !!

[Souhayel_Berrich]

And where i put this code pls ?

[Gunner]

In your RPi’s NodeJS sketch of course…

Perhaps you should check out that link I provided above, which contains various examples, including the Local Server one… And then follow those internal links to the NodeJS library and look at those examples as well.

Unless you are NOT using NodeJS… in which case you answer my question with what you are using instead.

[Gunner]

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