Real-time mode
Now that we are able to display something on the LED matrix as fast as possible, we would like to do it in a more controlled way. More precisely, we want to:
- start using the Embassy executor;
- display each line at a controlled pace to get a uniform 80 frames per second display;
- change the image with a timer;
- receive a new image from the serial port;
- use triple buffering to ensure smooth transitions.