mirror of
https://github.com/PX4/PX4-Autopilot.git
synced 2025-12-13 10:46:01 +08:00
NuttX had the CRTSCTS define incorrectly set for only output flow control, which broke our flow control logic. This commit patches NuttX and puts in addition a guard in place to prevent any future issue with the non-POSIX define being incorrect. This has been debugged and identified by @ecmnet, which was the main contribution for this patch.