2025-08-11 1:41 AM
I've just received a brand new DK from Mouser and I've been trying to get the stock AI demo up and running. The camrea is connected, power is provided via a short USB-C cable on the 2nd USB connector (not the ST-Link one) and the jumpers changed over.
When I launch the AI demo via the touchscreen, the camera feed appears but there appears to be noise on the display. The camera stream appears for a few seconds before the screen greys out.
Video attached.
2025-08-11 2:56 AM
I have very similar issue. The only thing, I barely can see the camera feed, it disappears almost instantly after opening the demo.
Bought my kit directly from ST last week.
Tried powering with external USB-C adaptor and also through the DC bench supply using Arduino headers -> same result.
Also I have tried to re-flash out-of-the-box demo binary -> same result.
2025-08-11 3:19 AM
Ah, that's good that someone else is seeing a similar issue.
Be interested to know whether this is a hardware/power issue on a certain batch of these boards.
Can anyone from ST comment, please?