No worries.
The yellow screen is a start. :) It's the default blank/clear screen by the application.
Looks like there are issues communicating to your Wiim.
Is the Wiim in the same network?
Is it 'on'? It must be on + findable in network.
I always put it on + playing some music while debugging...
Looks like RGB format is correct. So RGBA with 888.
This fits in how Images are generated in the python code.
If you still get the 'seek error: [Errno 28] No space left on device' error then this is because the framebuffer (fb var) addressed is out of bounds.
And that is quite logical since...
Now behind a computer helps me more understanding your setup :).
The 'official' Rpi 7" display has indeed other specs than the WS 7" display.
So the 'fbset' should help understanding current settings/config of the display.
There are also options to changing the resolution/config of the display...
Ok. I've used the bullseye release on the raspberry pi.
With the Waveshare 7 inch LCD (touch) display via HDMI. Hardware specs should be the same.
Things can be different though regarding to Rpi OS install + config.txt setup.
But that error msg you've got ('no space on device') was the same...
The 'no space left on device' is probably due to the 1024x600 with linelength of 2048.
When using 'fbdev -i' command you get the screen details + linelength info.
To fix this you need to modify the fb.seek and fb.write command.
Every '4 *' need to be replace with '2 *'.
After that if your...
I got:
await async_ssdp_search(
search_target=udn,
source=source,
target=target,
timeout=timeout,
async_callback=on_response,
)
where 'udn' is my wiim id (uuid)
Last weekend I got the project of retired-guy running.
A bit of a steep learning curve for me on image processing + as Python noob.
Got it working with a Wiim Mini + 7-inch Waveshare display ("1024x600"; rgba565 mode) running on a RPi B model (bullseye).
Now it's working I gonna port the setup...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.