Mapping from MCU pins to Arduino pins. More...

Detailed Description

Mapping from MCU pins to Arduino pins.

#include "periph/gpio.h"
#include "periph/adc.h"

Include dependency graph for arduino_iomap.h:

Mapping of MCU pins to Arduino pins
#define	ARDUINO_PIN_0 GPIO23
	Arduino pin 0 (RxD)

#define	ARDUINO_PIN_1 GPIO24
	Arduino pin 1 (TxD)

#define	ARDUINO_PIN_2 GPIO25
	Arduino pin 2.

#define	ARDUINO_PIN_3 GPIO2
	Arduino pin 3 (PWM)

#define	ARDUINO_PIN_4 GPIO13
	Arduino pin 4.

#define	ARDUINO_PIN_5 GPIO12
	Arduino pin 5 (PWM)

#define	ARDUINO_PIN_6 GPIO22
	Arduino pin 6 (PWM)

#define	ARDUINO_PIN_7 GPIO9
	Arduino pin 7 (BTN0 input)

#define	ARDUINO_PIN_8 GPIO8
	Arduino pin 8 (RGB output)

#define	ARDUINO_PIN_9 GPIO3
	Arduino pin 9 (PWM)

#define	ARDUINO_PIN_10 GPIO1
	Arduino pin 10 (CS0 / PWM)

#define	ARDUINO_PIN_11 GPIO5
	Arduino pin 11 (MOSI / PWM)

#define	ARDUINO_PIN_12 GPIO0
	Arduino pin 12 (MISO)

#define	ARDUINO_PIN_13 GPIO4
	Arduino pin 13 (SCK)

#define	ARDUINO_PIN_14 GPIO1
	Arduino pin A0.

#define	ARDUINO_PIN_15 GPIO2
	Arduino pin A1.

#define	ARDUINO_PIN_16 GPIO3
	Arduino pin A2.

#define	ARDUINO_PIN_17 GPIO4
	Arduino pin A3.

#define	ARDUINO_PIN_18 GPIO11
	Arduino SDA.

#define	ARDUINO_PIN_19 GPIO10
	Arduino SCL.

#define	ARDUINO_PIN_LAST 19
	Last Arduino pin.

Mapping of Arduino analog pins to RIOT ADC lines
#define	ARDUINO_A0 ADC_LINE(0)
	ADC line for Arduino pin A0.

#define	ARDUINO_A1 ADC_LINE(1)
	ADC line for Arduino pin A1.

#define	ARDUINO_A2 ADC_LINE(2)
	ADC line for Arduino pin A2.

#define	ARDUINO_A3 ADC_LINE(3)
	ADC line for Arduino pin A3.

Mapping of Arduino pins to RIOT PWM dev and channel pairs
#define	ARDUINO_PIN_3_PWM_DEV PWM_DEV(0)
	PWM device for Arduino pin3.

#define	ARDUINO_PIN_3_PWM_CHAN 0
	PWM channel for Arduino pin3.

#define	ARDUINO_PIN_5_PWM_DEV PWM_DEV(0)
	PWM device for Arduino pin5.

#define	ARDUINO_PIN_5_PWM_CHAN 1
	PWM channel for Arduino pin5.

#define	ARDUINO_PIN_6_PWM_DEV PWM_DEV(0)
	PWM device for Arduino pin6.

#define	ARDUINO_PIN_6_PWM_CHAN 2
	PWM channel for Arduino pin6.

#define	ARDUINO_PIN_9_PWM_DEV PWM_DEV(1)
	PWM device for Arduino pin9.

#define	ARDUINO_PIN_9_PWM_CHAN 1
	PWM channel for Arduino pin9.

#define	ARDUINO_PIN_10_PWM_DEV PWM_DEV(1)
	PWM device for Arduino pin10.

#define	ARDUINO_PIN_10_PWM_CHAN 0
	PWM channel for Arduino pin10.

#define	ARDUINO_PIN_11_PWM_DEV PWM_DEV(1)
	PWM device for Arduino pin11.

#define	ARDUINO_PIN_11_PWM_CHAN 2
	PWM channel for Arduino pin11.

Mapping of MCU pins to Arduino pins