/* Copyright (c) 2014-2015 Arduino LLC. All right reserved. Copyright (c) 2016 Sandeep Mistry All right reserved. Copyright (c) 2018, Adafruit Industries (adafruit.com) This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ #pragma once #ifndef _VARIANT_RAK4630_ #define _VARIANT_RAK4630_ #define RAK4630 /** Master clock frequency */ #define VARIANT_MCK (64000000ul) #define USE_LFXO // Board uses 32khz crystal for LF // define USE_LFRC // Board uses RC for LF /*---------------------------------------------------------------------------- * Headers *----------------------------------------------------------------------------*/ #include #ifdef __cplusplus extern "C" { #endif // __cplusplus /* * WisBlock Base GPIO definitions */ static const uint8_t WB_IO1 = 17; // SLOT_A SLOT_B static const uint8_t WB_IO2 = 34; // SLOT_A SLOT_B static const uint8_t WB_IO3 = 21; // SLOT_C static const uint8_t WB_IO4 = 4; // SLOT_C static const uint8_t WB_IO5 = 9; // SLOT_D static const uint8_t WB_IO6 = 10; // SLOT_D static const uint8_t WB_SW1 = 33; // IO_SLOT static const uint8_t WB_A0 = 5; // IO_SLOT static const uint8_t WB_A1 = 31; // IO_SLOT static const uint8_t WB_I2C1_SDA = 13; // SENSOR_SLOT IO_SLOT static const uint8_t WB_I2C1_SCL = 14; // SENSOR_SLOT IO_SLOT static const uint8_t WB_I2C2_SDA = 24; // IO_SLOT static const uint8_t WB_I2C2_SCL = 25; // IO_SLOT static const uint8_t WB_SPI_CS = 26; // IO_SLOT static const uint8_t WB_SPI_CLK = 3; // IO_SLOT static const uint8_t WB_SPI_MISO = 29; // IO_SLOT static const uint8_t WB_SPI_MOSI = 30; // IO_SLOT // Number of pins defined in PinDescription array #define PINS_COUNT (48) #define NUM_DIGITAL_PINS (48) #define NUM_ANALOG_INPUTS (6) #define NUM_ANALOG_OUTPUTS (0) // LEDs #define PIN_LED1 (35) #define PIN_LED2 (36) #define LED_BUILTIN PIN_LED1 #define LED_CONN PIN_LED2 #define LED_GREEN PIN_LED1 #define LED_BLUE PIN_LED2 #define LED_STATE_ON 1 // State when LED is litted /* * Analog pins */ #define PIN_A0 (5) //(3) #define PIN_A1 (31) //(4) #define PIN_A2 (28) #define PIN_A3 (29) #define PIN_A4 (30) #define PIN_A5 (31) #define PIN_A6 (0xff) #define PIN_A7 (0xff) 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; static const uint8_t A6 = PIN_A6; static const uint8_t A7 = PIN_A7; #define ADC_RESOLUTION 14 // Other pins #define PIN_AREF (2) #define PIN_NFC1 (9) #define PIN_NFC2 (10) static const uint8_t AREF = PIN_AREF; /* * Serial interfaces */ // TXD1 RXD1 on Base Board #define PIN_SERIAL1_RX (15) #define PIN_SERIAL1_TX (16) // TXD0 RXD0 on Base Board #define PIN_SERIAL2_RX (19) #define PIN_SERIAL2_TX (20) /* * SPI Interfaces */ #define SPI_INTERFACES_COUNT 1 #define PIN_SPI_MISO (29) #define PIN_SPI_MOSI (30) #define PIN_SPI_SCK (3) static const uint8_t SS = 26; static const uint8_t MOSI = PIN_SPI_MOSI; static const uint8_t MISO = PIN_SPI_MISO; static const uint8_t SCK = PIN_SPI_SCK; /* * Wire Interfaces */ #define WIRE_INTERFACES_COUNT 2 #define PIN_WIRE_SDA (13) #define PIN_WIRE_SCL (14) #define PIN_WIRE1_SDA (24) #define PIN_WIRE1_SCL (25) // QSPI Pins #define PIN_QSPI_SCK 3 // 19 #define PIN_QSPI_CS 26 // 17 #define PIN_QSPI_IO0 30 // 20 #define PIN_QSPI_IO1 29 // 21 #define PIN_QSPI_IO2 28 // 22 #define PIN_QSPI_IO3 2 // 23 // On-board QSPI Flash #define EXTERNAL_FLASH_DEVICES IS25LP080D #define EXTERNAL_FLASH_USE_QSPI #ifdef __cplusplus } #endif /*---------------------------------------------------------------------------- * Arduino objects - C++ only *----------------------------------------------------------------------------*/ #endif