forked from Archive/PX4-Autopilot
1463f9dec8
The UART7 TXDMA services TELEM1 with flow control. If CTS is high, the transmitting thread will wait on a semaphore, which may block other threads from acquiring necessary resources to make progress, for example, preventing MAVLINK instances from transmitting. This change in NuttX makes the TXDMA acquire the semaphore in a non-blocking way, preventing this issue. |
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common | ||
nuttx | ||
posix | ||
qurt | ||
ros2 | ||
CMakeLists.txt |