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pins_arduino.h
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#pragma once
#define PIN(X,Y) (X * 16 + Y)
// Pin count
// ----
#define PINS_COUNT (PINCOUNT_fn())
#define NUM_DIGITAL_PINS (22u)
#define NUM_ANALOG_INPUTS (6u)
#define NUM_ANALOG_OUTPUTS (1u)
#define PIN_A0 (14u)
#define PIN_A1 (15u)
#define PIN_A2 (16u)
#define PIN_A3 (17u)
#define PIN_A4 (18u)
#define PIN_A5 (19u)
#define DAC8_HOWMANY (0)
#define DAC12_HOWMANY (1)
#define DAC A0
#define IS_DAC(x) (x == DAC ? true : false)
#define DAC_ADDRESS_12_CH0 R_DAC_BASE
#undef A0
#undef A1
#undef A2
#undef A3
#undef A4
#undef A5
static const uint8_t A0 = PIN_A0;
static const uint8_t A1 = PIN_A1;
static const uint8_t A2 = PIN_A2;
static const uint8_t A3 = PIN_A3;
static const uint8_t A4 = PIN_A4;
static const uint8_t A5 = PIN_A5;
// Digital pins
// -----------
#define PIN_D0 (0u)
#define PIN_D1 (1u)
#define PIN_D2 (2u)
#define PIN_D3 (3u)
#define PIN_D4 (4u)
#define PIN_D5 (5u)
#define PIN_D6 (6u)
#define PIN_D7 (7u)
#define PIN_D8 (8u)
#define PIN_D9 (9u)
#define PIN_D10 (10u)
#define PIN_D11 (11u)
#define PIN_D12 (12u)
#define PIN_D13 (13u)
#define PIN_D14 (14u)
#define PIN_D15 (15u)
#undef D0
#undef D1
#undef D2
#undef D3
#undef D4
#undef D5
#undef D6
#undef D7
#undef D8
#undef D9
#undef D10
#undef D11
#undef D12
#undef D13
#undef D14
#undef D15
static const uint8_t D0 = PIN_D0;
static const uint8_t D1 = PIN_D1;
static const uint8_t D2 = PIN_D2;
static const uint8_t D3 = PIN_D3;
static const uint8_t D4 = PIN_D4;
static const uint8_t D5 = PIN_D5;
static const uint8_t D6 = PIN_D6;
static const uint8_t D7 = PIN_D7;
static const uint8_t D8 = PIN_D8;
static const uint8_t D9 = PIN_D9;
static const uint8_t D10 = PIN_D10;
static const uint8_t D11 = PIN_D11;
static const uint8_t D12 = PIN_D12;
static const uint8_t D13 = PIN_D13;
static const uint8_t D14 = PIN_D14;
static const uint8_t D15 = PIN_D15;
// LEDs
// ----
#define PIN_LED (13u)
#define LED_BUILTIN PIN_LED
/****** RTC CORE DEFINES *******/
#define RTC_HOWMANY 1
/****** UART CORE DEFINES ******/
#define SERIAL_HOWMANY 3
#define UART1_TX_PIN 22
#define UART1_RX_PIN 23
#define UART2_TX_PIN 1
#define UART2_RX_PIN 0
#define UART3_TX_PIN 24
#define UART3_RX_PIN 25
/****** WIRE CORE DEFINES ******/
#define WIRE_HOWMANY 2
#define WIRE_SDA_PIN 18 /* A4 */
#define WIRE_SCL_PIN 19 /* A5 */
#define WIRE1_SDA_PIN 27
#define WIRE1_SCL_PIN 26
static const uint8_t SDA = WIRE_SDA_PIN;
static const uint8_t SCL = WIRE_SDA_PIN;
/****** SPI CORE DEFINES ******/
#define SPI_HOWMANY 1
#define PIN_SPI_MOSI (11)
#define PIN_SPI_MISO (12)
#define PIN_SPI_SCK (13)
#define PIN_SPI_CS (10)
#define FORCE_SPI_MODE (MODE_SPI)
static const uint8_t MOSI = PIN_SPI_MOSI;
static const uint8_t MISO = PIN_SPI_MISO;
static const uint8_t SCK = PIN_SPI_SCK;
static const uint8_t CS = PIN_SPI_CS;
static const uint8_t SS = PIN_SPI_CS;
/****** GTP CORE DEFINES *******/
#define GTP32_HOWMANY 2
#define GTP16_HOWMANY 6
#define GPT_HOWMANY 8
/****** AGT CORE DEFINES *******/
#define AGT_HOWMANY 2
/****** CAN CORE DEFINES ******/
#define CAN_HOWMANY 1
#define PIN_CAN0_TX (10)
#define PIN_CAN0_RX (13)
#define PIN_CAN0_STBY (-1)
#define EXT_INTERRUPTS_HOWMANY 2
#define AVCC_MEASURE_PIN 20
#define AVCC_MULTIPLY_FACTOR 8.33
#define USB_VID (0x2341)
#define USB_PID (0x006D)
#define USB_NAME "UNO R4 WiFi"
#define VUSB_LDO_ENABLE 1
/* EEPROM DEFINES */
#define ARDUINO_FLASH_TYPE LP_FLASH
#define FLASH_BASE_ADDRESS 0x40100000
#define FLASH_TOTAL_SIZE 0x2000
#define FLASH_BLOCK_SIZE 0x400
// TODO: removeme
#ifdef __cplusplus
extern "C" {
#endif
void iic_slave_tei_isr(void);
void iic_slave_eri_isr(void);
#ifdef __cplusplus
}
#endif