Onion Omega + node.js Blynk Library - How to write code

[Gunner]

@msimunic

update of other button with virtualWrite(v0, val) does nothing

Blynk NodeJS uses a slightly different form of syntax… read through the examples on the GitHub page and what you can find in this forum for a better idea.

E.G.

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 - 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 9 - Blinking LED Widget from Button Widget …