220 lines
7.1 KiB
C
220 lines
7.1 KiB
C
/*
|
|
*******************************************************************************
|
|
* Copyright (c) 2017, STMicroelectronics
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright notice,
|
|
* this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
|
* this list of conditions and the following disclaimer in the documentation
|
|
* and/or other materials provided with the distribution.
|
|
* 3. Neither the name of STMicroelectronics nor the names of its contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
|
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
|
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*******************************************************************************
|
|
*/
|
|
|
|
#ifndef _VARIANT_ARDUINO_STM32_
|
|
#define _VARIANT_ARDUINO_STM32_
|
|
|
|
/*----------------------------------------------------------------------------
|
|
* Headers
|
|
*----------------------------------------------------------------------------*/
|
|
#include "PeripheralPins.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif // __cplusplus
|
|
|
|
/*----------------------------------------------------------------------------
|
|
* Pins
|
|
*----------------------------------------------------------------------------*/
|
|
extern const PinName digitalPin[];
|
|
// Right Side
|
|
#define PE1 0
|
|
#define PE0 1
|
|
#define PB9 2
|
|
#define PB8 3
|
|
#define PB7 4
|
|
#define PB6 5
|
|
#define PB5 6
|
|
#define PB3 7
|
|
#define PD7 8
|
|
#define PD6 9
|
|
#define PD5 10
|
|
#define PD4 11
|
|
#define PD3 12
|
|
#define PD2 13
|
|
#define PD1 14
|
|
#define PD0 15
|
|
#define PC12 16
|
|
#define PC11 17
|
|
#define PC10 18
|
|
#define PA15 19
|
|
#define PA12 20 // USB_DP
|
|
#define PA11 21 // USB_DM
|
|
#define PA10 22
|
|
#define PA9 23
|
|
#define PA8 24
|
|
#define PC9 25
|
|
#define PC8 26
|
|
#define PC7 27
|
|
#define PC6 28
|
|
#define PD15 29
|
|
#define PD14 30
|
|
#define PD13 31
|
|
#define PD12 32
|
|
#define PD11 33
|
|
#define PD10 34
|
|
#define PD9 35
|
|
#define PD8 36
|
|
#define PB15 37
|
|
// Left Side
|
|
#define PE2 38
|
|
#define PE3 39
|
|
#define PE4 40 // BUT K0
|
|
#define PE5 41 // BUT K1
|
|
#define PE6 42
|
|
#define PC13 43
|
|
#define PC0 44 // A0
|
|
#define PC1 45 // A1
|
|
#define PC2 46 // A2
|
|
#define PC3 47 // A3
|
|
#define PA0 48 // A4/WK_UP: BUT K_UP
|
|
#define PA1 49 // A5
|
|
#define PA2 50 // A6
|
|
#define PA3 51 // A7
|
|
#define PA4 52 // A8
|
|
#define PA5 53 // A9
|
|
#define PC4 54 // A10
|
|
#define PC5 55 // A11
|
|
#define PB0 56 // A12
|
|
#define PB1 57 // A13
|
|
#define PA6 58 // LED D2
|
|
#define PA7 59 // LED D3 (active LOW)
|
|
#define PE7 60
|
|
#define PE8 61
|
|
#define PE9 62
|
|
#define PE10 63
|
|
#define PE11 64
|
|
#define PE12 65
|
|
#define PE13 66
|
|
#define PE14 67
|
|
#define PE15 68
|
|
#define PB10 69
|
|
#define PB11 70
|
|
#define PB12 71
|
|
#define PB13 72
|
|
#define PB14 73
|
|
#define PB4 74
|
|
|
|
// This must be a literal
|
|
#define NUM_DIGITAL_PINS 75
|
|
// This must be a literal with a value less than or equal to MAX_ANALOG_INPUTS
|
|
#define NUM_ANALOG_INPUTS 14
|
|
#define NUM_ANALOG_FIRST 44
|
|
|
|
// Below ADC, DAC and PWM definitions already done in the core
|
|
// Could be redefined here if needed
|
|
// ADC resolution is 12bits
|
|
//#define ADC_RESOLUTION 12
|
|
//#define DACC_RESOLUTION 12
|
|
|
|
// PWM resolution
|
|
#define PWM_RESOLUTION 8
|
|
#define PWM_FREQUENCY 20000
|
|
#define PWM_MAX_DUTY_CYCLE 255
|
|
|
|
// On-board LED pin number
|
|
#define LED_D2 PA6
|
|
#define LED_D3 PA7
|
|
|
|
// Board specific button
|
|
#define BTN_K_UP PA0
|
|
|
|
#define LED_BUILTIN LED_D2
|
|
#define LED_GREEN LED_D2
|
|
|
|
// On-board user button
|
|
#define BTN_K0 PE4
|
|
#define BTN_K1 PE3
|
|
#define USER_BTN BTN_K0
|
|
|
|
// Below SPI and I2C definitions already done in the core
|
|
// Could be redefined here if differs from the default one
|
|
// SPI Definitions
|
|
#define PIN_SPI_MOSI PB15
|
|
#define PIN_SPI_MISO PB14
|
|
#define PIN_SPI_SCK PB13
|
|
#define PIN_SPI_SS PB12
|
|
//#define PIN_SPI_SS1 PB0 // W25Q16 (on board flash)
|
|
|
|
// I2C Definitions
|
|
#define PIN_WIRE_SDA PB7
|
|
#define PIN_WIRE_SCL PB6
|
|
|
|
// Timer Definitions
|
|
//Do not use timer used by PWM pins when possible. See PinMap_PWM in PeripheralPins.c
|
|
#define TIMER_TONE TIM6
|
|
|
|
// Do not use basic timer: OC is required
|
|
#define TIMER_SERVO TIM2 //TODO: advanced-control timers don't work
|
|
|
|
// UART Definitions
|
|
// Define here Serial instance number to map on Serial generic name
|
|
#define SERIAL_UART_INSTANCE 1 //ex: 2 for Serial2 (USART2)
|
|
// DEBUG_UART could be redefined to print on another instance than 'Serial'
|
|
//#define DEBUG_UART ((USART_TypeDef *) U(S)ARTX) // ex: USART3
|
|
// DEBUG_UART baudrate, default: 9600 if not defined
|
|
//#define DEBUG_UART_BAUDRATE x
|
|
// DEBUG_UART Tx pin name, default: the first one found in PinMap_UART_TX for DEBUG_UART
|
|
//#define DEBUG_PINNAME_TX PX_n // PinName used for TX
|
|
|
|
// Default pin used for 'Serial' instance (ex: ST-Link)
|
|
// Mandatory for Firmata
|
|
#define PIN_SERIAL_RX PA10
|
|
#define PIN_SERIAL_TX PA9
|
|
|
|
#ifdef __cplusplus
|
|
} // extern "C"
|
|
#endif
|
|
/*----------------------------------------------------------------------------
|
|
* Arduino objects - C++ only
|
|
*----------------------------------------------------------------------------*/
|
|
|
|
#ifdef __cplusplus
|
|
// 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_HARDWARE Serial1
|
|
#endif
|
|
|
|
#endif /* _VARIANT_ARDUINO_STM32_ */
|