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Fix bug in fastio.h _GET_TIMER

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Scott Lahteine 2016-10-22 20:42:27 -05:00
parent bfd3b3c604
commit 9dfd029911
1 changed files with 1 additions and 1 deletions
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Marlin/fastio.h
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@ -79,7 +79,7 @@
#define _GET_OUTPUT(IO) ((DIO ## IO ## _DDR & MASK(DIO ## IO ## _PIN)) != 0)
/// check if pin is an timer
#define _GET_TIMER(IO) ((DIO ## IO ## _PWM)
#define _GET_TIMER(IO) (DIO ## IO ## _PWM)
// why double up on these macros? see http://gcc.gnu.org/onlinedocs/cpp/Stringification.html