Rev bar with 4 WS28...
 
Notifications
Clear all

Rev bar with 4 WS2812B, only 4 LED are addressable

3 Posts
2 Users
0 Reactions
588 Views
(@mikebzh44)
Active Member
Joined: 3 years ago
Posts: 12
Topic starter  

Hello.

I have 4 WS2812B bar (8 LED for each bar) on a Arduino Nano.

When I use an Arduino code for testing, each LED can be addressed :

But when I declare may Adruino in SimHub and I test it :

Only the 4 first LED are used :

Do you know what's wrong ?

Thanks.

This topic was modified 1 year ago by mikebzh44

   
Quote
(@admin5435)
Prominent Member Admin
Joined: 7 years ago
Posts: 736
 

The setting specify how many leds in total. I see much more than 4 on your pic 😉
https://github.com/SHWotever/SimHub/wiki/Arduino-WS2812b-RGBLEDS--Wiring-Setup#arduino-setup  


   
ReplyQuote
(@mikebzh44)
Active Member
Joined: 3 years ago
Posts: 12
Topic starter  

🤪 I'm so dumb !!! I put 4 because I'm using 4 bars but I have to set up to 32 !!

Thanks for putting mt noise in my sh.t 😉


   
ReplyQuote
Share: