121 lines
4.4 KiB
C
121 lines
4.4 KiB
C
/*
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*******************************************************************************
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* Copyright (c) 2017, STMicroelectronics
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. Neither the name of STMicroelectronics nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*******************************************************************************
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*/
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#ifndef _VARIANT_ARDUINO_STM32_
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#define _VARIANT_ARDUINO_STM32_
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#ifdef __cplusplus
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extern "C" {
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#endif // __cplusplus
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/*----------------------------------------------------------------------------
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* Pins
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*----------------------------------------------------------------------------*/
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#define PA10 0
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#define PA9 1
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#define PA12 2
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#define PB0 3
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#define PB7 4
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#define PB6 5
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#define PB1 6
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#define PC14 7
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#define PC15 8
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#define PA8 9
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#define PA11 10
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#define PB5 11
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#define PB4 12
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#define PB3 13 // LED
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#define PA0 14 // A0
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#define PA1 15 // A1
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#define PA3 16 // A2
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#define PA4 17 // A3
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#define PA5 18 // A4
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#define PA6 19 // A5
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#define PA7 20 // A6
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#define PA2 21 // A7 - STLink Tx
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#define PA15 22 // STLink Rx
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#define PB2 23
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#define PB8 24
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// This must be a literal
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#define NUM_DIGITAL_PINS 25
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// This must be a literal with a value less than or equal to to MAX_ANALOG_INPUTS
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#define NUM_ANALOG_INPUTS 7
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#define NUM_ANALOG_FIRST 14
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// On-board LED pin number
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//#define LED_BUILTIN 13
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//#define LED_GREEN LED_BUILTIN
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// I2C Definitions
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#define PIN_WIRE_SDA 4
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#define PIN_WIRE_SCL 5
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//Timer Definitions
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#define TIMER_TONE TIM2
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#define TIMER_SERVO TIM21
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// UART Definitions
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#define SERIAL_UART_INSTANCE 2 //ex: 2 for Serial2 (USART2)
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// Default pin used for 'Serial' instance (ex: ST-Link)
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// Mandatory for Firmata
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#define PIN_SERIAL_RX PA15
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#define PIN_SERIAL_TX PA2
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#ifdef __cplusplus
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} // extern "C"
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#endif
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/*----------------------------------------------------------------------------
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* Arduino objects - C++ only
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*----------------------------------------------------------------------------*/
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#ifdef __cplusplus
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// These serial port names are intended to allow libraries and architecture-neutral
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// sketches to automatically default to the correct port name for a particular type
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// of use. For example, a GPS module would normally connect to SERIAL_PORT_HARDWARE_OPEN,
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// the first hardware serial port whose RX/TX pins are not dedicated to another use.
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//
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// SERIAL_PORT_MONITOR Port which normally prints to the Arduino Serial Monitor
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//
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// SERIAL_PORT_USBVIRTUAL Port which is USB virtual serial
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//
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// SERIAL_PORT_LINUXBRIDGE Port which connects to a Linux system via Bridge library
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//
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// SERIAL_PORT_HARDWARE Hardware serial port, physical RX & TX pins.
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//
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// SERIAL_PORT_HARDWARE_OPEN Hardware serial ports which are open for use. Their RX & TX
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// pins are NOT connected to anything by default.
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#define SERIAL_PORT_MONITOR Serial
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#define SERIAL_PORT_HARDWARE Serial
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#endif
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#endif /* _VARIANT_ARDUINO_STM32_ */
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