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153 lines
3.4 KiB
153 lines
3.4 KiB
3 years ago
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/*
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Copyright (c) 2011 Arduino. All right reserved.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include "pins_arduino.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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const PinName digitalPin[] = {
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PA_0,
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PA_1,
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PA_2,
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PA_3,
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PA_4,
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PA_5,
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PA_6,
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PA_7,
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PA_8,
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PA_9, // RXD
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PA_10, // TXD
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PA_11, // USB D-
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PA_12, // USB D+
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PA_13, // JTDI
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PA_14, // JTCK
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PA_15,
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PB_0,
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PB_1,
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PB_2,
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PB_3, // JTDO
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PB_4, // JTRST
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PB_5,
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PB_6,
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PB_7,
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PB_8,
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PB_9,
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PB_10,
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PB_11, // LED
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PB_12,
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PB_13,
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PB_14,
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PB_15,
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PC_0,
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PC_1,
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PC_2,
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PC_3,
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PC_4,
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PC_5,
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PC_6,
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PC_7,
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PC_8,
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PC_9,
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PC_10,
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PC_11,
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PC_12,
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PC_13,
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PC_14, // OSC32_1
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PC_15, // OSC32_2
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PD_0, // OSCIN
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PD_1, // OSCOUT
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PD_2
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};
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// Analog (Ax) pin number array
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const uint32_t analogInputPin[] = {
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0, // A0, PA0
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1, // A1, PA1
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2, // A2, PA2
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3, // A3, PA3
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4, // A4, PA4
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5, // A5, PA5
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6, // A6, PA6
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7, // A7, PA7
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16, // A8, PB0
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17, // A9, PB1
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32, // A10, PC0
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33, // A11, PC1
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34, // A12, PC2
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35, // A13, PC3
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36, // A14, PC4
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37 // A15, PC5
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};
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#ifdef __cplusplus
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}
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#endif
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// ----------------------------------------------------------------------------
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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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* @brief System Clock Configuration
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* @param None
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* @retval None
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*/
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WEAK void SystemClock_Config(void)
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{
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RCC_OscInitTypeDef RCC_OscInitStruct = {};
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RCC_ClkInitTypeDef RCC_ClkInitStruct = {};
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RCC_PeriphCLKInitTypeDef PeriphClkInit = {};
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/* Initializes the CPU, AHB and APB busses clocks */
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RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
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RCC_OscInitStruct.HSEState = RCC_HSE_ON;
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RCC_OscInitStruct.HSEPredivValue = RCC_HSE_PREDIV_DIV1;
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RCC_OscInitStruct.HSIState = RCC_HSI_ON;
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RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
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RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
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RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL9;
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if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) {
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Error_Handler();
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}
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/* Initializes the CPU, AHB and APB busses clocks */
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RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK
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| RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2;
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RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
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RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
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RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
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RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
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if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK) {
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Error_Handler();
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}
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PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_ADC | RCC_PERIPHCLK_USB;
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PeriphClkInit.AdcClockSelection = RCC_ADCPCLK2_DIV6;
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PeriphClkInit.UsbClockSelection = RCC_USBCLKSOURCE_PLL_DIV1_5;
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if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) {
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Error_Handler();
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}
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}
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#ifdef __cplusplus
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}
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#endif
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