raiden00pl opened a new pull request, #20943: URL: https://github.com/apache/nuttx/pull/20943
## Summary The character driver enables only RBNEI for RX but read the RX buffer only on RXI. A frame whose RXI was already cleared kept RBNEI set, so the interrupt fired again and again without the frame being read and the node stopped responding until the next frame arrived. Read on RXI or RBNEI. ## Impact bugfix ## Testing issue found with https://github.com/railab/nuttx-testlab -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
