Jonas Danielsson

The gcc 11.2 version seemst to be more aggresive in nonnull checks. Fixes: #272

This is the way with latest OpenCV: https://docs.opencv.org/master/d4/da8/group__imgcodecs.html Fixes #274

``` python/pmsis_tools_frame_streamer.cpp: In member function ‘virtual void Frame_stream::handle_req(Transport_req_t*)’: python/pmsis_tools_frame_streamer.cpp:264:41: error: ‘CV_LOAD_IMAGE_GRAYSCALE’ was not declared in this scope 264 | Mat image = imdecode(input_array, CV_LOAD_IMAGE_GRAYSCALE); | ^~~~~~~~~~~~~~~~~~~~~~~ python/pmsis_tools_frame_streamer.cpp: In function ‘void*...

Using Fedora 34 (gcc 11.2) to compile gives the following spat: ``` CXX src/vp.cpp In file included from /home/jonasdn/sandbox/gap_sdk/install/workstation/include/vp/trace/component_trace.hpp:26, from /home/jonasdn/sandbox/gap_sdk/install/workstation/include/vp/component.hpp:37, from /home/jonasdn/sandbox/gap_sdk/install/workstation/include/vp/vp_data.hpp:26, from /home/jonasdn/sandbox/gap_sdk/install/workstation/include/vp/vp.hpp:26, from src/vp.cpp:27: src/vp.cpp: In member...

Hi! I am new to the Rust world in general, and Rust embedded in particular. I have a stm32f469i-discovery board (https://www.st.com/en/evaluation-tools/32f469idiscovery.html) which have a display connected via the LTDC interface....

Hello! Thanks for a nice crate! I am trying to run all my tests in the workspace under gdb and run into this: ```console $ cargo -v with "gdb -batch...