From 279d4b746cb23dce634c968a86eaab0199f1d4af Mon Sep 17 00:00:00 2001 From: Mike Fiore Date: Wed, 9 Dec 2015 08:51:03 -0600 Subject: update comment about setting pin mode for ButtonHandler interrupts --- ButtonHandler/ButtonHandler.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'ButtonHandler/ButtonHandler.cpp') diff --git a/ButtonHandler/ButtonHandler.cpp b/ButtonHandler/ButtonHandler.cpp index edc9ea1..279fc5b 100644 --- a/ButtonHandler/ButtonHandler.cpp +++ b/ButtonHandler/ButtonHandler.cpp @@ -96,7 +96,7 @@ ButtonHandler::ButtonHandler(osThreadId main) // fall handler called on press, rise handler called on release _sw1.fall(this, &ButtonHandler::sw1_fall); _sw1.rise(this, &ButtonHandler::sw1_rise); - // need to set mode to PullUp after attaching handlers - won't work otherwise + // need to set mode to PullUp after attaching handlers - default is PullNone (see PinNames.h) _sw1.mode(PullUp); _sw2.fall(this, &ButtonHandler::sw2_fall); -- cgit v1.2.3