Portenta H7 Lite Camera error

Arduino Boards
#1

Dear Forum,

Today I received my Portenta H7 Lite and Ethernet shield with himax camera. As I was indicated on another discussion here.

I tried some demo using the camera. I got an error “…camera detached” !?!

I started to think my hardware is broken. I read some discussions and suggestion was to try it in Arduino IDE also.

Done.

There is small example “motion detection” worked like a charm.

I tried a frame grab… did not worked… in the example “cameraCaptureRawBytes” I was getting an error:

'class Camera' has no member named 'grab'

How you managed to acquire images in OpenMV ?!?!

Please help!!!

Andrei

PS I know this is a question for Arduino forum but I trust you more :slight_smile:

#2

You’re looking at the wrong header, see camera.h, the function should be called grabFrame() and see the Arduino examples for how to use it.

#3

Yes, you are right, it’s ok for Arduino now

But in openMV it still not working :frowning:

#4

Try updating the firmware make sure you have the latest (4.3.0).

#5

I did this

L.E. After restarting my PC is started working… sorry for the false alarm