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| author | Cristian Maglie <c.maglie@bug.st> | 2014-06-30 18:24:08 +0200 |
|---|---|---|
| committer | Cristian Maglie <c.maglie@bug.st> | 2014-06-30 18:24:08 +0200 |
| commit | 07ef56e3cbd6ffc9b083e84777d2ec4186514202 (patch) | |
| tree | baf31d5e11a3d415d4c23b986eeffa0201dd32a9 /variants/mega | |
| parent | f599d519967a938a407ad0daa6c39182f389ef91 (diff) | |
Backported digitalPinToInterrupt macro from IDE 1.5.x
Diffstat (limited to 'variants/mega')
| -rw-r--r-- | variants/mega/pins_arduino.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/variants/mega/pins_arduino.h b/variants/mega/pins_arduino.h index 9991a21..a80991b 100644 --- a/variants/mega/pins_arduino.h +++ b/variants/mega/pins_arduino.h @@ -83,6 +83,8 @@ static const uint8_t A15 = 69; ( (((p) >= 62) && ((p) <= 69)) ? ((p) - 62) : \ 0 ) ) ) ) ) ) +#define digitalPinToInterrupt(p) ((p) == 2 ? 0 : ((p) == 3 ? 1 : ((p) >= 18 && (p) <= 21 ? 23 - (p) : NOT_AN_INTERRUPT))) + #ifdef ARDUINO_MAIN const uint16_t PROGMEM port_to_mode_PGM[] = { |