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

AMG8833 FIR needs 90 degree rotation #421

kobaan opened this Issue Dec 29, 2018 · 2 comments


None yet
2 participants
Copy link

commented Dec 29, 2018

Probably the sensor matrix is read incorrectly here:

Steps to reproduce

  1. Connect AMG8833 sensor, and orient it so that the metal casing is on the left (silkscreen is readable)
  2. Run examples for thermopile AMG8833_overlay
  3. realize that the thermal image needs to be rotated by 90 degrees clockwise

Expected behaviour

thermal image should overlay with video image

Actual behaviour

thermal image is rotate 90 degrees counter clockwise

Describe your setup

Adafruit AMG8833 breakout board connected to OpenMV M7

When I rotate the image90 degrees clockwise in software everything is correct.

IDE version:
Firmware version:
Operating system:


This comment has been minimized.

Copy link

commented Feb 3, 2019

Submitted a PR to fix this.


This comment has been minimized.

Copy link

commented Feb 3, 2019

I fixed the AMG rotation and MLX90640 horizontal mirror. I will be adding bicubic upscaling too in another OR.

@kwagyeman kwagyeman closed this Feb 3, 2019

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
You can’t perform that action at this time.