My goal is to read analog data and send it via a stable and fast (min. 10 kByte) connection from the k22f to my PC. I modified the example projects (especially the ones with a CDC or HID protocol since I figured that those protocol types are the best for my use), however, I still have problems with the USB-connection. Some data packets are always wrong or get lost in transmission.
Thus, I would like to start all over again.
So when starting new: How can I achieve a stable and flawless USB transmission? With which example code should I start and what do I need to change to make sure that no information is lost or incorrectly transmitted?
Every hint is appreciated!
I am a newbie to programming with MCUXpresso so if you have any tips or pitfalls to avoid I'd be very thankful to hear them as well!