Main header-file for the high-precision logging voltage/current meter project. More...

#include "stm32f1xx_hal.h"
#include "stm32f1xx_ll_adc.h"
#include "stm32f1xx_ll_rcc.h"
#include "stm32f1xx_ll_bus.h"
#include "stm32f1xx_ll_system.h"
#include "stm32f1xx_ll_exti.h"
#include "stm32f1xx_ll_cortex.h"
#include "stm32f1xx_ll_utils.h"
#include "stm32f1xx_ll_pwr.h"
#include "stm32f1xx_ll_dma.h"
#include "stm32f1xx_ll_rtc.h"
#include "stm32f1xx_ll_tim.h"
#include "stm32f1xx_ll_usart.h"
#include "stm32f1xx.h"
#include "stm32f1xx_ll_gpio.h"

Macros
#define	SW0_Pin LL_GPIO_PIN_0

#define	SW0_GPIO_Port GPIOA

#define	SW0_EXTI_IRQn EXTI0_IRQn

#define	SW1_Pin LL_GPIO_PIN_1

#define	SW1_GPIO_Port GPIOA

#define	SW1_EXTI_IRQn EXTI1_IRQn

#define	V_ENin_Pin LL_GPIO_PIN_4

#define	V_ENin_GPIO_Port GPIOA

#define	A_ENin_Pin LL_GPIO_PIN_1

#define	A_ENin_GPIO_Port GPIOB

#define	LED_Pin LL_GPIO_PIN_2

#define	LED_GPIO_Port GPIOB

#define	Buzzer_Pin LL_GPIO_PIN_13

#define	Buzzer_GPIO_Port GPIOB

#define	UART1_3V3out_Pin LL_GPIO_PIN_14

#define	UART1_3V3out_GPIO_Port GPIOB

#define	Relay_Pin LL_GPIO_PIN_8

#define	Relay_GPIO_Port GPIOA

#define	ENC_Key_Pin LL_GPIO_PIN_5

#define	ENC_Key_GPIO_Port GPIOB

#define	ENC_Key_EXTI_IRQn EXTI9_5_IRQn

#define	UART1_ENout_Pin LL_GPIO_PIN_8

#define	UART1_ENout_GPIO_Port GPIOB

#define	UART1_DTRout_Pin LL_GPIO_PIN_9

#define	UART1_DTRout_GPIO_Port GPIOB

#define	GPIO1_Pin LL_GPIO_PIN_5

#define	GPIO1_Port GPIOA

#define	GPIO2_Pin LL_GPIO_PIN_13

#define	GPIO2_Port GPIOC

Functions
void	Error_Handler (void)
	This function is executed in case of error occurrence. More...

Detailed Description

Main header-file for the high-precision logging voltage/current meter project.

Version: 1.0

Author: Brecht Van Eeckhoudt

Versions

v1.0: Initial version.

Attention

Due to mistakes in the schematic/PCB-layout of the first hardware board the functionality of some GPIO pins is swapped:

UART1_ENout is not used, but UART1_3V3out instead.
SW0and SW0 are swapped with GPIO1and GPIO2 so the internal circuitry can be used for encoder-turn logic.

License

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.

A copy of the GNU General Public License can be found in the LICENSE file along with this source code.

Some methods also use code obtained from examples from STMicroelectronics.

These sections are licensed by ST under BSD 3-Clause license, the "License"; One may not use these example files except in compliance with the License. One may obtain a copy of the License at: opensource.org/licenses/BSD-3-Clause

Definition in file main.h.

Macro Definition Documentation

◆ A_ENin_GPIO_Port

#define A_ENin_GPIO_Port GPIOB

Definition at line 119 of file main.h.

◆ A_ENin_Pin

#define A_ENin_Pin LL_GPIO_PIN_1

Definition at line 118 of file main.h.

◆ Buzzer_GPIO_Port

#define Buzzer_GPIO_Port GPIOB

Definition at line 123 of file main.h.

◆ Buzzer_Pin

#define Buzzer_Pin LL_GPIO_PIN_13

Definition at line 122 of file main.h.

◆ ENC_Key_EXTI_IRQn

#define ENC_Key_EXTI_IRQn EXTI9_5_IRQn

Definition at line 130 of file main.h.

◆ ENC_Key_GPIO_Port

#define ENC_Key_GPIO_Port GPIOB

Definition at line 129 of file main.h.

◆ ENC_Key_Pin

#define ENC_Key_Pin LL_GPIO_PIN_5

Definition at line 128 of file main.h.

◆ GPIO1_Pin

#define GPIO1_Pin LL_GPIO_PIN_5

Definition at line 137 of file main.h.

◆ GPIO1_Port

#define GPIO1_Port GPIOA

Definition at line 138 of file main.h.

◆ GPIO2_Pin

#define GPIO2_Pin LL_GPIO_PIN_13

Definition at line 139 of file main.h.

◆ GPIO2_Port

#define GPIO2_Port GPIOC

Definition at line 140 of file main.h.

◆ LED_GPIO_Port

#define LED_GPIO_Port GPIOB

Definition at line 121 of file main.h.

◆ LED_Pin

#define LED_Pin LL_GPIO_PIN_2

Definition at line 120 of file main.h.

◆ Relay_GPIO_Port

#define Relay_GPIO_Port GPIOA

Definition at line 127 of file main.h.

◆ Relay_Pin

#define Relay_Pin LL_GPIO_PIN_8

Definition at line 126 of file main.h.

◆ SW0_EXTI_IRQn

#define SW0_EXTI_IRQn EXTI0_IRQn

Definition at line 112 of file main.h.

◆ SW0_GPIO_Port

#define SW0_GPIO_Port GPIOA

Definition at line 111 of file main.h.

◆ SW0_Pin

#define SW0_Pin LL_GPIO_PIN_0

Definition at line 110 of file main.h.

◆ SW1_EXTI_IRQn

#define SW1_EXTI_IRQn EXTI1_IRQn

Definition at line 115 of file main.h.

◆ SW1_GPIO_Port

#define SW1_GPIO_Port GPIOA

Definition at line 114 of file main.h.

◆ SW1_Pin

#define SW1_Pin LL_GPIO_PIN_1

Definition at line 113 of file main.h.

◆ UART1_3V3out_GPIO_Port

#define UART1_3V3out_GPIO_Port GPIOB

Definition at line 125 of file main.h.

◆ UART1_3V3out_Pin

#define UART1_3V3out_Pin LL_GPIO_PIN_14

Definition at line 124 of file main.h.

◆ UART1_DTRout_GPIO_Port

#define UART1_DTRout_GPIO_Port GPIOB

Definition at line 134 of file main.h.

◆ UART1_DTRout_Pin

#define UART1_DTRout_Pin LL_GPIO_PIN_9

Definition at line 133 of file main.h.

◆ UART1_ENout_GPIO_Port

#define UART1_ENout_GPIO_Port GPIOB

Definition at line 132 of file main.h.

◆ UART1_ENout_Pin

#define UART1_ENout_Pin LL_GPIO_PIN_8

Definition at line 131 of file main.h.

◆ V_ENin_GPIO_Port

#define V_ENin_GPIO_Port GPIOA

Definition at line 117 of file main.h.

◆ V_ENin_Pin

#define V_ENin_Pin LL_GPIO_PIN_4

Definition at line 116 of file main.h.

Function Documentation

◆ Error_Handler()

void Error_Handler ( void )

This function is executed in case of error occurrence.

Return values

None

Definition at line 1102 of file main.c.

 {
   /* USER CODE BEGIN Error_Handler_Debug */
   /* User can add his own implementation to report the HAL error return state */
   __disable_irq();
   while (1)
   {
   }
   /* USER CODE END Error_Handler_Debug */
 }

Macros

Functions