diff options
Diffstat (limited to 'variants/leonardo/pins_arduino.h')
| -rw-r--r-- | variants/leonardo/pins_arduino.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/variants/leonardo/pins_arduino.h b/variants/leonardo/pins_arduino.h index 2c7f837..fd75373 100644 --- a/variants/leonardo/pins_arduino.h +++ b/variants/leonardo/pins_arduino.h @@ -101,6 +101,7 @@ static const uint8_t SDA = 2; static const uint8_t SCL = 3; +#define LED_BUILTIN 13 // Map SPI port to 'new' pins D14..D17 static const uint8_t SS = 17; @@ -132,6 +133,8 @@ static const uint8_t A11 = 29; // D12 extern const uint8_t PROGMEM analog_pin_to_channel_PGM[]; #define analogPinToChannel(P) ( pgm_read_byte( analog_pin_to_channel_PGM + (P) ) ) +#define digitalPinToInterrupt(p) ((p) == 0 ? 2 : ((p) == 1 ? 3 : ((p) == 2 ? 1 : ((p) == 3 ? 0 : ((p) == 7 ? 4 : NOT_AN_INTERRUPT))))) + #ifdef ARDUINO_MAIN // On the Arduino board, digital pins are also used @@ -334,4 +337,25 @@ const uint8_t PROGMEM analog_pin_to_channel_PGM[] = { }; #endif /* ARDUINO_MAIN */ + +// These serial port names are intended to allow libraries and architecture-neutral +// sketches to automatically default to the correct port name for a particular type +// of use. For example, a GPS module would normally connect to SERIAL_PORT_HARDWARE_OPEN, +// the first hardware serial port whose RX/TX pins are not dedicated to another use. +// +// SERIAL_PORT_MONITOR Port which normally prints to the Arduino Serial Monitor +// +// SERIAL_PORT_USBVIRTUAL Port which is USB virtual serial +// +// SERIAL_PORT_LINUXBRIDGE Port which connects to a Linux system via Bridge library +// +// SERIAL_PORT_HARDWARE Hardware serial port, physical RX & TX pins. +// +// SERIAL_PORT_HARDWARE_OPEN Hardware serial ports which are open for use. Their RX & TX +// pins are NOT connected to anything by default. +#define SERIAL_PORT_MONITOR Serial +#define SERIAL_PORT_USBVIRTUAL Serial +#define SERIAL_PORT_HARDWARE Serial1 +#define SERIAL_PORT_HARDWARE_OPEN Serial1 + #endif /* Pins_Arduino_h */ |