From 4ed0bd2bd562ad815e62e0a2dbb34d854d2c6929 Mon Sep 17 00:00:00 2001 From: Kristian Lauszus Date: Sat, 2 Jun 2012 20:08:46 +0200 Subject: Added support for interrupt on INT2 and INT3 on the Leonardo --- cores/arduino/wiring_private.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'cores/arduino/wiring_private.h') diff --git a/cores/arduino/wiring_private.h b/cores/arduino/wiring_private.h index f0ceb0c..026ce1a 100755 --- a/cores/arduino/wiring_private.h +++ b/cores/arduino/wiring_private.h @@ -56,6 +56,8 @@ extern "C"{ #define EXTERNAL_NUM_INTERRUPTS 8 #elif defined(__AVR_ATmega1284P__) #define EXTERNAL_NUM_INTERRUPTS 3 +#elif defined(__AVR_ATmega32U4__) +#define EXTERNAL_NUM_INTERRUPTS 4 #else #define EXTERNAL_NUM_INTERRUPTS 2 #endif -- cgit v1.2.3-18-g5258