CURSO_MBED
STM32-F103C8_Plantilla Es la plantilla base para compatibilidad con Mbed para la tarjeta "Blue Pill" basada en el STM32-F103C8T6
Dependencies: mbed
Revision 0:9f7581d1af6f, committed 2019-06-26
- Comitter:
- Antulius
- Date:
- Wed Jun 26 18:54:11 2019 +0000
- Commit message:
- Plantilla para la Tarjeta STM32-F103C8T6 mejor conocida como "Blue Pill"
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/PinNames.h Wed Jun 26 18:54:11 2019 +0000
@@ -0,0 +1,155 @@
+/* mbed Microcontroller Library
+ *******************************************************************************
+ * Copyright (c) 2014, 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 MBED_PINNAMES_H
+#define MBED_PINNAMES_H
+
+#include "cmsis.h"
+#include "PinNamesTypes.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef enum {
+ // Not connected
+ NC = (int)0xFFFFFFFF,
+
+ // Ports
+ PA_0 = 0x00,
+ PA_1 = 0x01,
+ PA_2 = 0x02,
+ PA_3 = 0x03,
+ PA_4 = 0x04,
+ PA_5 = 0x05,
+ PA_6 = 0x06,
+ PA_7 = 0x07,
+ PA_8 = 0x08,
+ PA_9 = 0x09,
+ PA_10 = 0x0A,
+ PA_11 = 0x0B,
+ PA_12 = 0x0C,
+ PA_13 = NC,
+ PA_14 = NC,
+ PA_15 = 0x0F,
+
+ PB_0 = 0x10,
+ PB_1 = 0x11,
+ PB_2 = NC,
+ PB_3 = 0x13,
+ PB_4 = 0x14,
+ PB_5 = 0x15,
+ PB_6 = 0x16,
+ PB_7 = 0x17,
+ PB_8 = 0x18,
+ PB_9 = 0x19,
+ PB_10 = 0x1A,
+ PB_11 = 0x1B,
+ PB_12 = 0x1C,
+ PB_13 = 0x1D,
+ PB_14 = 0x1E,
+ PB_15 = 0x1F,
+
+ PC_0 = NC,
+ PC_1 = NC,
+ PC_2 = NC,
+ PC_3 = NC,
+ PC_4 = NC,
+ PC_5 = NC,
+ PC_6 = NC,
+ PC_7 = NC,
+ PC_8 = NC,
+ PC_9 = NC,
+ PC_10 = NC,
+ PC_11 = NC,
+ PC_12 = NC,
+ PC_13 = 0x2D,
+ PC_14 = 0x2E,
+ PC_15 = 0x2F,
+
+ PD_2 = NC,
+
+ // ADC internal channels
+ ADC_TEMP = 0xF0,
+ ADC_VREF = 0xF1,
+
+ // Arduino connector namings
+ A0 = PA_0,
+ A1 = PA_1,
+ A2 = PA_4,
+ A3 = PB_0,
+ A4 = NC,
+ A5 = NC,
+ D0 = PA_3,
+ D1 = PA_2,
+ D2 = PA_10,
+ D3 = PB_3,
+ D4 = PB_5,
+ D5 = PB_4,
+ D6 = PB_10,
+ D7 = PA_8,
+ D8 = PA_9,
+ D9 = NC,
+ D10 = PB_6,
+ D11 = PA_7,
+ D12 = PA_6,
+ D13 = PA_5,
+ D14 = PB_9,
+ D15 = PB_8,
+
+ // Generic signals namings
+ Red_Led = NC,
+ Green_Led = PC_13,
+ Blue_Led = NC,
+ LED1 = PC_13,
+ LED2 = NC,
+ LED3 = NC,
+ LED4 = NC,
+ USER_BUTTON = NC,
+ SERIAL_TX = PA_2,
+ SERIAL_RX = PA_3,
+ USBTX = PA_12,
+ USBRX = PA_11,
+ CANRX = PB_8,
+ CANTX = PB_9,
+ I2C_SCL = PB_8,
+ I2C_SDA = PB_9,
+ SPI_MOSI = PA_7,
+ SPI_MISO = PA_6,
+ SPI_SCK = PA_5,
+ SPI_CS = PB_6,
+ PWM_OUT = PB_3
+} PinName;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/SysClockConf.cpp Wed Jun 26 18:54:11 2019 +0000
@@ -0,0 +1,56 @@
+/*
+ ******************************************************************************
+ * @file SysClockConf.c
+ * @version
+ * @date 05-July-2016
+ * @brief System Clock configuration for STM32F103C8T6
+ *****************************************************************************
+ *
+ * All rights reserved.
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program 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 General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "SysClockConf.h"
+#include "mbed.h"
+
+void HSE_SystemClock_Config(void) {
+ RCC_OscInitTypeDef RCC_OscInitStruct;
+ RCC_ClkInitTypeDef RCC_ClkInitStruct;
+ RCC_PeriphCLKInitTypeDef PeriphClkInit;
+
+ RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
+ RCC_OscInitStruct.HSEState = RCC_HSE_ON;
+ RCC_OscInitStruct.HSEPredivValue = RCC_HSE_PREDIV_DIV1;
+ RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
+ RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
+ RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL9;
+ HAL_RCC_OscConfig(&RCC_OscInitStruct);
+ RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK|RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
+ RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
+ RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
+ RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
+ RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
+ HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2);
+ PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_ADC|RCC_PERIPHCLK_USB;
+ PeriphClkInit.AdcClockSelection = RCC_ADCPCLK2_DIV6;
+ PeriphClkInit.UsbClockSelection = RCC_USBCLKSOURCE_PLL_DIV1_5;
+ HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit);
+}
+
+void confSysClock(void) {
+ HAL_RCC_DeInit();
+ HSE_SystemClock_Config();
+ SystemCoreClockUpdate();
+}
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/SysClockConf.h Wed Jun 26 18:54:11 2019 +0000 @@ -0,0 +1,2 @@ +#pragma once +void confSysClock(void); \ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Wed Jun 26 18:54:11 2019 +0000
@@ -0,0 +1,208 @@
+/* ###########################################################################
+** Archivo : main.c
+** Proyecto : STM32-F103C8_Plantilla
+** Procesador : STM32F103C8
+** Herramienta : Mbed
+** Version : Driver 01.01
+** Compilador : GNU C Compiler
+** Fecha/Hora : 14-07-2015, 11:48, # CodeGen: 0
+** Descripción :
+** Este proyecto hace...
+** This module contains user's application code.
+** Componentes : GPIO, Timer, etc .
+** Configuraciones : Includes, Stacks y Drivers externos
+** Autores :
+** ATEAM Development Group:
+** - Antulio Morgado Valle
+**
+** Versión : Beta
+** Revisión : A
+** Release : 0
+** Bugs & Fixes :
+** Date : 20/10/2019
+** Added support for Led_RGB
+** 22/09/2018
+** Added LCD Menu, Beta version (with bugs)
+**
+** ###########################################################################*/
+/*
+::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+: Includes
+::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+*/
+#include "mbed.h"
+#include "stm32f103c8t6.h"
+//#include "stm32f10x.h"
+#include "PinNames.h"
+//#include "SysClockConf.h"
+//#include "AnalogIn.h"
+//#include "Led_RGB.h"
+//#include "Serial.h"
+//#include "stdio.h"
+
+/*
+:...............................................................................
+: Definiciones
+:...............................................................................
+*/
+#define on 0 // Estado para boton presionado
+#define off 1 // Estado para boton sin presionar
+#define hold 2 // Estado para boton mantenido
+#define release 3 // Estado para boton liberado
+#define Ticker_Rate 1000 // Periodo de interrupción (us)
+/*
++-------------------------------------------------------------------------------
+| Configuración de Puertos
++-------------------------------------------------------------------------------
+*/
+//confSysClock(); // Configure system clock (72MHz HSE clock, 48MHz USB clock)
+Ticker TimerInt; // Inicializa la Interrupción por Timer
+DigitalOut led_monitor(LED1); // Inicializa el LED Monitor
+DigitalOut led_testigo(PA_1); // Inicializa el LED Testigo
+Serial terminal(PA_2, PA_3); // Inicializa la Comunicación Serial a la PC
+PwmOut servo(PA_7); // Inicializa el PWM
+AnalogIn sensor1 (PB_0); // Inicializa Canal Analógico para sensor 1
+/*
++-------------------------------------------------------------------------------
+| Variables Globales de Usuario
++-------------------------------------------------------------------------------
+*/
+uint16_t Rate=Ticker_Rate/2; // Velocidad de barrido (500us = 0.5ms)
+uint16_t counter=250; // Cuenta inicial de 250us
+/* END variables */
+
+/*
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+| Definición de Funciones Prototipo y Rutinas de los Vectores de Interrupción
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+*/
+ // Las Definiciones de Funciones Prototipo
+ // y Apuntadores a Vectores de Interrupciones van aquí !
+void TimerInt_OnInterrupt(void);
+void Blinking_Led(void);
+/* END prototypes */
+
+/* END definitions */
+/*
+#===============================================================================
+|
+| P R O G R A M A P R I N C I P A L
+|
+#===============================================================================
+*/
+int main()
+{ // Inicialización de variables, puertos e interrupciones
+confSysClock(); // Inicialización del Sistema, Configure system clock (72MHz HSE clock, 48MHz USB clock)
+TimerInt.attach_us(&TimerInt_OnInterrupt, Ticker_Rate); // Le asigna el periodo de interrupción de 1ms (Ticker_Rate=1000)
+
+terminal.baud(115200); // Se configura la velocidad de transmisión e inicia la comunicación serial.
+terminal.printf(" System is Wake Up!.\n\r");
+
+ while (true) // El Lazo del Programa principal está aquí !!!
+ {
+ Blinking_Led(); // Parapadeo del LED por Software
+ servo = sensor1.read(); //
+ terminal.printf("Blink \r\n");
+ }
+}
+/* END main */
+
+/*
+................................................................................
+: Rutinas de los Vectores de Interrupción
+................................................................................
+*/
+ // Las Rutinas de Atención a Interrupciones van aquí !
+void TimerInt_OnInterrupt() // Rutina de Atención al Ticker
+{
+ counter--; // Aquí va la Rutina de Servicio !
+ if (!counter)
+ {
+ terminal.printf("Counter Finish! \r\n");
+ led_monitor = !led_monitor; // Parapadeo del LED por Interrupción (LED Toggled)
+ counter = Rate; // Restablece el contador, Le asigna el periodo de 0.5ms (Rate=500)
+ }
+}
+/* END Events */
+/*
+________________________________________________________________________________
+|
+| Funciones Prototipo
+|_______________________________________________________________________________
+*/
+ // Las Funciones Prototipo van aquí !
+void Blinking_Led() // Software Blinking routine for LED
+{
+ // The on-board LED is connected, via a resistor, to +3.3V (not to GND).
+ // So to turn the LED on or off we have to set it to 0 or 1 respectively
+ led_testigo = 1; // turn the LED on (using Positive Logic)
+ wait_ms(200); // 200 millisecond
+ led_testigo = 0; // turn the LED off (using Positive Logic)
+ wait_ms(1000); // 1000 millisecond
+}
+/* END functions */
+
+/* END program */
+
+/*+-----------------------------------------------------------------------------
+*+ Conexión al Led Testigo:
+*+
+*+ Los leds se pueden conectar a cualquier pin que se declare como DigitalOut.
+*+ El dispositivo puede drenar hasta 20ma por todas sus salidas a un voltaje de
+*+ 3.3V, pero se recomienda no exceder de 1mA por salida.
+*+ Esto se logra poniendo una resistencia limitadora de mínimo 330 Ohms.
+*+
+*+ 3.3V o 5V
+*+ O
+*+ |
+*+ |
+*+ /
+*+ \ 1K
+*+ /
+*+ \ UTILIZANDO LÓGICA NEGATIVA
+*+ |
+*+ ___|___
+*+ \ /
+*+ \ /
+*+ \ /
+*+ __\/__
+*+ |
+*+ |__________________________ PIN (Digital Out)
+*+
+*+
+*+
+*+
+*+ 1K
+*+
+*+ _________/\ /\ /\ _____ PIN (Digital Out)
+*+ | \/ \/ \/
+*+ |
+*+ |
+*+ ___|___
+*+ \ /
+*+ \ /
+*+ \ / UTILIZANDO LÓGICA POSITIVA
+*+ __\/__
+*+ |
+*+ |
+*+ |
+*+ ___|___
+*+ _____
+*+ ___
+*+ _
+*+
+*+ GND
+*+
+*+----------------------------------------------------------------------------*
+*+
+*+ Powered by
+*+
+*+ T H E A N T U L I U ' S T E A M R&D Unltd
+*+
+*+ Research, Development, Systems, Equipment, Support & Spare Parts.
+*+ (C) Copyright 1989-2019, All Rights Reserved
+*+
+*+ Welcome to The Beaners Proyect Community!
+*+----------------------------------------------------------------------------*/
+
+/* END Mbed */
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Wed Jun 26 18:54:11 2019 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/mbed_official/code/mbed/builds/65be27845400 \ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/stm32f103c8t6.h Wed Jun 26 18:54:11 2019 +0000 @@ -0,0 +1,4 @@ +#pragma once +#include "PinNames.h" +#include "SysClockConf.h" +