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296 lines
12 KiB
296 lines
12 KiB
/*
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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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/*----------------------------------------------------------------------------
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* Headers
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*----------------------------------------------------------------------------*/
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#include "PeripheralPins.h"
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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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extern const PinName digitalPin[];
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#ifdef STM32F405RX
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#define STM32F4X_PIN_NUM 64 //64 pins mcu, 51 gpio
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#define STM32F4X_GPIO_NUM 51
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#define STM32F4X_ADC_NUM 16
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#elif defined STM32F407_5VX
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#define STM32F4X_PIN_NUM 100 //100 pins mcu, 82 gpio
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#define STM32F4X_GPIO_NUM 82
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#define STM32F4X_ADC_NUM 16
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#elif defined STM32F407_5ZX
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#define STM32F4X_PIN_NUM 144 //144 pins mcu, 114 gpio
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#define STM32F4X_GPIO_NUM 114
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#define STM32F4X_ADC_NUM 24
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#elif defined STM32F407IX
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#define STM32F4X_PIN_NUM 176 //176 pins mcu, 140 gpio
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#define STM32F4X_GPIO_NUM 140
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#define STM32F4X_ADC_NUM 24
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#else
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#error "no match MCU defined"
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#endif
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#if STM32F4X_PIN_NUM >= 64 //64 pins mcu, 51 gpio
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#define PC13 0
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#define PC14 1 //OSC32_IN
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#define PC15 2 //OSC32_OUT
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#define PH0 3 //OSC_IN
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#define PH1 4 //OSC_OUT
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#define PC0 5 //1: 2:ADC123_IN10
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#define PC1 6 //1: 2:ADC123_IN11
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#define PC2 7 //1:SPI2_MISO 2:ADC123_IN12
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#define PC3 8 //1:SPI2_MOSI 2:ADC123_IN13
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#define PA0 9 //1:UART4_TX / TIM5_CH1 2:ADC123_IN0
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#define PA1 10 //1:UART4_RX / TIM5_CH2 / TIM2_CH2 2:ADC123_IN1
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#define PA2 11 //1:USART2_TX /TIM5_CH3 / TIM9_CH1 / TIM2_CH3 2:ADC123_IN2
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#define PA3 12 //1:USART2_RX /TIM5_CH4 / TIM9_CH2 / TIM2_CH4 2:ADC123_IN3
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#define PA4 13 //NOT FT 1:SPI1_NSS / SPI3_NSS / USART2_CK 2:ADC12_IN4 / DAC_OUT1
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#define PA5 14 //NOT FT 1:SPI1_SCK 2:ADC12_IN5 / DAC_OUT2
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#define PA6 15 //1:SPI1_MISO / TIM13_CH1 / TIM3_CH1 2:ADC12_IN6
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#define PA7 16 //1:SPI1_MOSI / TIM14_CH1 / TIM3_CH2 2:ADC12_IN7
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#define PC4 17 //1: 2:ADC12_IN14
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#define PC5 18 //1: 2:ADC12_IN15
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#define PB0 19 //1:TIM3_CH3 2:ADC12_IN8
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#define PB1 20 //1:TIM3_CH4 2:ADC12_IN9
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#define PB2 21 //BOOT1
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#define PB10 22 //1:SPI2_SCK / I2C2_SCL / USART3_TX / TIM2_CH3
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#define PB11 23 //1:I2C2_SDA / USART3_RX / TIM2_CH4
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#define PB12 24 //1:SPI2_NSS / OTG_HS_ID
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#define PB13 25 //1:SPI2_SCK 2:OTG_HS_VBUS
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#define PB14 26 //1:SPI2_MISO / TIM12_CH1 / OTG_HS_DM
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#define PB15 27 //SPI2_MOSI / TIM12_CH2 / OTG_HS_DP
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#define PC6 28 //1:TIM8_CH1 / SDIO_D6 / USART6_TX / TIM3_CH1
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#define PC7 29 //1:TIM8_CH2 / SDIO_D7 / USART6_RX / TIM3_CH2
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#define PC8 30 //1:TIM8_CH3 / SDIO_D0 / TIM3_CH3
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#define PC9 31 //1:TIM8_CH4 / SDIO_D1 / TIM3_CH4
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#define PA8 32 //1:TIM1_CH1 / I2C3_SCL / OTG_FS_SOF
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#define PA9 33 //1:USART1_TX / TIM1_CH2 2:OTG_FS_VBUS
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#define PA10 34 //1:USART1_RX / TIM1_CH3 / OTG_FS_ID
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#define PA11 35 //1:TIM1_CH4 / OTG_FS_DM
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#define PA12 36 //1:OTG_FS_DP
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#define PA13 37 //0:JTMS-SWDIO
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#define PA14 38 //0:JTCK-SWCLK
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#define PA15 39 //0:JTDI 1:SPI3_NSS / SPI1_NSS
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#define PC10 40 //1:UART4_TX / SPI3_SCK / SDIO_D2 / USART3_TX
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#define PC11 41 //1:UART4_RX / SPI3_MISO / SDIO_D3 / USART3_RX
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#define PC12 42 //1:UART5_TX / SPI3_MOSI / SDIO_CK
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#define PD2 43 //1:UART5_RX / SDIO_CMD
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#define PB3 44 //0:JTDO 1:SPI3_SCK / TIM2_CH2 / SPI1_SCK
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#define PB4 45 //0:NJTRST 1:SPI3_MISO / TIM3_CH1 / SPI1_MISO
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#define PB5 45 //1:TIM3_CH2 / SPI1_MOSI / SPI3_MOSI
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#define PB6 47 //1:I2C1_SCL / TIM4_CH1 / USART1_TX
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#define PB7 48 //1:I2C1_SDA / TIM4_CH2 / USART1_RX
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#define PB8 49 //1:I2C1_SCL / TIM4_CH3 / SDIO_D4 / TIM10_CH1
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#define PB9 50 //1:I2C1_SDA / TIM4_CH4 / SDIO_D5 / TIM11_CH1 / SPI2_NSS
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#endif
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#if STM32F4X_PIN_NUM >= 100 //100 pins mcu, 82 gpio
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#define PE2 51 //1:FSMC_A23
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#define PE3 52 //1:FSMC_A19
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#define PE4 53 //1:FSMC_A20
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#define PE5 54 //1:FSMC_A21
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#define PE6 55 //1:FSMC_A22
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#define PE7 56 //1:FSMC_D4
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#define PE8 57 //1:FSMC_D5
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#define PE9 58 //1:FSMC_D6 / TIM1_CH1
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#define PE10 59 //1:FSMC_D7
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#define PE11 60 //1:FSMC_D8 / TIM1_CH2
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#define PE12 61 //1:FSMC_D9
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#define PE13 62 //1:FSMC_D10 / TIM1_CH3
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#define PE14 63 //1:FSMC_D11 / TIM1_CH4
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#define PE15 64 //1:FSMC_D12
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#define PD8 65 //1:FSMC_D13 / USART3_TX
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#define PD9 66 //1:FSMC_D14 / USART3_RX
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#define PD10 67 //1:FSMC_D15
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#define PD11 68 //1:FSMC_A16
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#define PD12 69 //1:FSMC_A17 / TIM4_CH1
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#define PD13 70 //1:FSMC_A18 / TIM4_CH2
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#define PD14 71 //1:FSMC_D0 / TIM4_CH3
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#define PD15 72 //1:FSMC_D1 / TIM4_CH4
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#define PD0 73 //1:FSMC_D2
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#define PD1 74 //1:FSMC_D3
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#define PD3 75 //1:FSMC_CLK
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#define PD4 76 //1:FSMC_NOE
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#define PD5 77 //1:USART2_TX
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#define PD6 78 //1:USART2_RX
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#define PD7 79
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#define PE0 80
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#define PE1 81
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#endif
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#if STM32F4X_PIN_NUM >= 144 //144 pins mcu, 114 gpio
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#define PF0 82 //1:FSMC_A0 / I2C2_SDA
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#define PF1 83 //1:FSMC_A1 / I2C2_SCL
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#define PF2 84 //1:FSMC_A2
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#define PF3 85 //1:FSMC_A3 2:ADC3_IN9
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#define PF4 86 //1:FSMC_A4 2:ADC3_IN14
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#define PF5 87 //1:FSMC_A5 2:ADC3_IN15
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#define PF6 88 //1:TIM10_CH1 2:ADC3_IN4
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#define PF7 89 //1:TIM11_CH1 2:ADC3_IN5
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#define PF8 90 //1:TIM13_CH1 2:ADC3_IN6
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#define PF9 91 //1;TIM14_CH1 2:ADC3_IN7
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#define PF10 92 //2:ADC3_IN8
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#define PF11 93
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#define PF12 94 //1:FSMC_A6
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#define PF13 95 //1:FSMC_A7
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#define PF14 96 //1:FSMC_A8
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#define PF15 97 //1:FSMC_A9
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#define PG0 98 //1:FSMC_A10
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#define PG1 99 //1:FSMC_A11
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#define PG2 100 //1:FSMC_A12
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#define PG3 101 //1:FSMC_A13
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#define PG4 102 //1:FSMC_A14
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#define PG5 103 //1:FSMC_A15
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#define PG6 104
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#define PG7 105
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#define PG8 106
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#define PG9 107 //1:USART6_RX
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#define PG10 108 //1:FSMC_NE3
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#define PG11 109
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#define PG12 110 //1:FSMC_NE4
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#define PG13 111 //1:FSMC_A24
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#define PG14 112 //1:FSMC_A25 / USART6_TX
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#define PG15 113
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#endif
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#if STM32F4X_PIN_NUM >= 176 //176 pins mcu, 140 gpio
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#define PI8 114
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#define PI9 115
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#define PI10 116
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#define PI11 117
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#define PH2 118
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#define PH3 119
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#define PH4 120 //1:I2C2_SCL
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#define PH5 121 //1:I2C2_SDA
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#define PH6 122 //1:TIM12_CH1
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#define PH7 123 //1:I2C3_SCL
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#define PH8 124 //1:I2C3_SDA
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#define PH9 125 //1:TIM12_CH2
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#define PH10 126 //1:TIM5_CH1
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#define PH11 127 //1:TIM5_CH2
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#define PH12 128 //1:TIM5_CH3
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#define PH13 129
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#define PH14 130
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#define PH15 131
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#define PI0 132 //1:TIM5_CH4 / SPI2_NSS
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#define PI1 133 //1:SPI2_SCK
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#define PI2 134 //1:TIM8_CH4 /SPI2_MISO
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#define PI3 135 //1:SPI2_MOS
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#define PI4 136
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#define PI5 137 //1:TIM8_CH1
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#define PI6 138 //1:TIM8_CH2
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#define PI7 139 //1:TIM8_CH3
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#endif
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// This must be a literal
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#define NUM_DIGITAL_PINS (STM32F4X_GPIO_NUM + STM32F4X_ADC_NUM)
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// This must be a literal with a value less than or equal to MAX_ANALOG_INPUTS
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#define NUM_ANALOG_INPUTS (STM32F4X_ADC_NUM)
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#define NUM_ANALOG_FIRST (STM32F4X_GPIO_NUM)
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// Below ADC, DAC and PWM definitions already done in the core
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// Could be redefined here if needed
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// ADC resolution is 12bits
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//#define ADC_RESOLUTION 12
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//#define DACC_RESOLUTION 12
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// PWM resolution
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#define PWM_RESOLUTION 8
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#define PWM_FREQUENCY 20000
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#define PWM_MAX_DUTY_CYCLE 255
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// Below SPI and I2C definitions already done in the core
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// Could be redefined here if differs from the default one
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// SPI Definitions
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#define PIN_SPI_MOSI PB15
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#define PIN_SPI_MISO PB14
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#define PIN_SPI_SCK PB13
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#define PIN_SPI_SS PB12
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// I2C Definitions
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#define PIN_WIRE_SDA PB7
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#define PIN_WIRE_SCL PB6
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// Timer Definitions
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//Do not use timer used by PWM pins when possible. See PinMap_PWM in PeripheralPins.c
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#define TIMER_TONE TIM6
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// Do not use basic timer: OC is required
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#define TIMER_SERVO TIM2 //TODO: advanced-control timers don't work
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// UART Definitions
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// Define here Serial instance number to map on Serial generic name
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#define SERIAL_UART_INSTANCE 1 //ex: 2 for Serial2 (USART2)
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// DEBUG_UART could be redefined to print on another instance than 'Serial'
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//#define DEBUG_UART ((USART_TypeDef *) U(S)ARTX) // ex: USART3
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// DEBUG_UART baudrate, default: 9600 if not defined
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//#define DEBUG_UART_BAUDRATE x
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// DEBUG_UART Tx pin name, default: the first one found in PinMap_UART_TX for DEBUG_UART
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//#define DEBUG_PINNAME_TX PX_n // PinName used for TX
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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 PA10
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#define PIN_SERIAL_TX PA9
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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 Serial1
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#endif
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#endif /* _VARIANT_ARDUINO_STM32_ */
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