Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Neopixel crash with >75 pixels using ESP32 Core 3.0.x #402

Open
Nourbakhsh-Rad opened this issue Sep 13, 2024 · 0 comments
Open

Neopixel crash with >75 pixels using ESP32 Core 3.0.x #402

Nourbakhsh-Rad opened this issue Sep 13, 2024 · 0 comments

Comments

@Nourbakhsh-Rad
Copy link

Nourbakhsh-Rad commented Sep 13, 2024

I am running into an issue where after upgrading the ESP32 package from 2.0.17 to 3.0.x, Neopixel sketches with an LED count of 76 or more get into a crash loop

I am using the Adafruit_NeoPixel 'simple.ino' sketch for testing

Board: ESP32 Dev Module (ESP32-devkitC-v4)
Hardware Configuration: ESP32 Dev Module
Version: v3.0.4
IDE Name: Arduino IDE 2.3.2
Operating System: Windows 10
Flash frequency: 80
PSRAM enabled: no
Upload speed: 921600

Note that, I am using the latest version of the Adafruit_NeoPixel library and the Arduino ESP32 core 3.0.4

when using ESP32 package 2.0.17 everything is ok
with ESP32 package 3.0.x and LED_COUNT <76 everything is also ok

Similar issue reported in #401 and #9903 and #9906, the full explanation about this problem is here

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

No branches or pull requests

1 participant