Has anybody been successful at getting an LED to work using code? I have tried several examples that people have suggested but none of them work. This is the last one I found: led_controller = LEDController(“LED1”) led_controller.set_led_effect(0, 1000, 5, 0b0001, 0xFF0000) led_controller.timin…

Yes, I gave it to you already, you are going to kick yourself. You set the colours. [image] MalcTheOracle: np[0] = (255,0,0) np[1] = (0,255,0) np[2] = (0,0,255) np[3] = (255,255,255) You set the colours, think about it. [image] MalcTheOracle: np[0] = (0,0,0) np[1] = (0,0,0) np[2] = (0,…

[image] MalcTheOracle: When you turn all three triplet values to zero, the LED has no illuminated light. DOH . It has been a longer day than I thought :slight_smile:

Does this work for 2 lights? If not, how do I make it work for 2 lights?

Assuming you mean two hubs, then you have everything there you need to write it for two, prepare to go doh! import machine import neopixel // hub 1 pin = machine.Pin(21, machine.Pin.OUT) np = neopixel.NeoPixel(pin, 4) np[0] = (255,0,0) np[1] = (0,255,0) np[2] = (0,0,255) np[3] = (255,255,255) np.…

Que codigo es el que se usa? MicroPython?

Hello! I am a complete beginner with this system and wanted to ask if there is a way to make the LEDs flash alternately in blue and red? I am looking for a code that I can enter 1:1 into the code in the Cyberbrick software. At the moment, I can only set one effect at a time, but unfortunately not a …

Answered by @MaKim . [image] Where is documentation on building applications for Cyberbrick? CyberBrick For many actions, using the GUI will be the most straightforward approach. If you’d like to add some custom code snippets, you can do so following this proce…

Hi what i did wrong it did not work i try when i long press the button that is connect on k1 to start my 2led on 0 and 1 on the ws2812 to flash red and blue then when press again it will turn off. this is my code i try to use but didnt work. thx import time import machine import neopixel === CO…

A couple of questions: How is this code written to the board and what is the trigger for it to run? As opposed to a loop monitoring the button state, would you consider using the visual CyberBrick input configuration to instead trigger a code snippet based on button state?

sorry i am new too this i try to use chat gpt to program it but did not work. but i wa able to make it work with this code but its always on now i want to integrate a button too it import machine import neopixel pin = machine.Pin(20, machine.Pin.OUT) np = neopixel.NeoPixel(pin, 4) np[0] = (255,…

Code snippet for LED

MakerWorld CyberBrick

MalcTheOracle November 17, 2025, 1:02am 12

Answered by @MaKim.