ardupilot/libraries/FastSerial/examples
DrZiplok@gmail.com 11865c1718 Remove the method call from the interrupt handlers. This brings the rx and tx interrupt paths down to < 60 instructions worst case, or ~4us.
At 115200 we expect ~100us between interrupts, or around 5% CPU overhead.  4us latency is probably acceptable for servo signal jitter too if we decide to consider using the Arduino Servo library.

git-svn-id: https://arducopter.googlecode.com/svn/trunk@513 f9c3cf11-9bcb-44bc-f272-b75c42450872
2010-09-13 17:44:59 +00:00
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FastSerial Remove the method call from the interrupt handlers. This brings the rx and tx interrupt paths down to < 60 instructions worst case, or ~4us. 2010-09-13 17:44:59 +00:00