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arduino - issue #497

Change the behavior of Serial.flush().

Posted on Mar 6, 2011 by Happy Rhino

I think it should probably wait for outgoing data to transmit instead of dropping received data. That's a usage that's more consistent with flush() functions in other places.

Comment #1

Posted on May 7, 2011 by Happy Rhino

https://github.com/arduino/Arduino/commit/694b8ad392c8cac15aee829482c0483bc41920ed

Comment #2

Posted on Jan 26, 2012 by Helpful Elephant

Was there discussion around this change? It's enough of an upset to my code base to not want to upgrade from version 22..

Status: Fixed

Labels:
Type-Enhancement Priority-Medium Component-Core Milestone-1.0