jianglianfang opened a new pull request, #9328: URL: https://github.com/apache/nuttx/pull/9328
## Summary add fb_open() and fb_close(). We hope that when the emulator starts, the window will not be opened by default, and the window will be opened when the user opens /dev/fb, and the window will be closed when the user closes /dev/fb ## Impact ## Testing fb -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@nuttx.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org