I tried to follow the guide for an example demonstration, but when I dragged BIN directly into MEBD and opened the serial tool, clicking the enter key did not produce any response, and there was no fail file in MEBD. When I clicked the keyboard, the indicator light on the development board would flash along with it. I don't know what the problem is. I used CrossCore Embedded Studio to run the project, but there was no response. I want to know how to solve it, as it will produce the results in the guide. I am currently in a hurry and hope to reply soon
when I run this project in CrossCore Embedded Studio will appear these informations as follows