Hi,
I am following the https://learn.adafruit.com/matrix-led-sand?view=all
And everything has been done, and I have been double check the soldering which is fine.
I got the following error:
FYI: Couldn't set affinity: Invalid argument
Size: 64x64. Hardware gpio mapping: adafruit-hat
LIS3DH init failed
For the first one I have read from other thread which may be the library issue. But what is wrong with my LIS3DH?
thanks,
Steven
LIS3DH init failed
Moderators: adafruit_support_bill, adafruit
Please be positive and constructive with your questions and comments.
- adafruit_support_carter
- Posts: 29158
- Joined: Tue Nov 29, 2016 2:45 pm
Re: LIS3DH init failed
Run the following command and paste the output here.
Code: Select all
sudo i2c-detect -y 1
Please be positive and constructive with your questions and comments.