bartool/stm32g474_dac_dma_demo
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working dac dma

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This commit is contained in:
bartool
2023-12-13 21:26:21 +01:00
parent ca96771e90
commit 75d8c8560d
15 changed files with 59265 additions and 216 deletions
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16
.mxproject
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File diff suppressed because one or more lines are too long

3
.vscode/c_cpp_properties.json vendored
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@@ -15,7 +15,8 @@
"STM32G474xx",
"USE_HAL_DRIVER"
],
"compilerPath": "C:/MyApps/arm-gcc/arm-gnu-toolchain-12.2.mpacbti-bet1-mingw-w64-i686-arm-none-eabi/bin/arm-none-eabi-gcc.exe",
// "compilerPath": "C:/MyApps/arm-gcc/arm-gnu-toolchain-12.2.mpacbti-bet1-mingw-w64-i686-arm-none-eabi/bin/arm-none-eabi-gcc.exe",
"compilerPath": "C:/MyApps/arm-gcc/gcc-arm-none-eabi-10.3-2021.10/bin/arm-none-eabi-gcc.exe",
"cStandard": "c11",
"cppStandard": "gnu++17",
"intelliSenseMode": "windows-gcc-x64"

22
.vscode/launch.json vendored Normal file
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@@ -0,0 +1,22 @@
{
// Use IntelliSense to learn about possible attributes.
// Hover to view descriptions of existing attributes.
// For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
"version": "0.2.0",
"configurations": [
{
"name": "Cortex Debug",
"cwd": "${workspaceFolder}",
"executable": "build/${workspaceFolderBasename}.elf",
"request": "launch",
"type": "cortex-debug",
"runToEntryPoint": "main",
"servertype": "stlink",
"stlinkPath": "C:/MyApps/STM32CubeIDE/STM32CubeIDE_1.14.0/STM32CubeIDE/plugins/com.st.stm32cube.ide.mcu.externaltools.stlink-gdb-server.win32_2.1.100.202310302101/tools/bin/ST-LINK_gdbserver.exe",
// "serverpath": "C:/MyApps/STM32CubeIDE/STM32CubeIDE_1.14.0/STM32CubeIDE/plugins/com.st.stm32cube.ide.mcu.externaltools.stlink-gdb-server.win32_2.1.100.202310302101/tools/bin/ST-LINK_gdbserver.exe",
"stm32cubeprogrammer": "C:/MyApps/STM32CubeProgrammer/bin",
"device": "STM32G474RE",
"svdFile": "STM32G474xx.svd"
}
]
}

5
.vscode/settings.json vendored Normal file
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@@ -0,0 +1,5 @@
{
"files.associations": {
"main.h": "c"
}
}

3
Core/Inc/opamp.h
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@@ -34,14 +34,11 @@ extern "C" {
extern OPAMP_HandleTypeDef hopamp4;
extern OPAMP_HandleTypeDef hopamp5;
/* USER CODE BEGIN Private defines */
/* USER CODE END Private defines */
void MX_OPAMP4_Init(void);
void MX_OPAMP5_Init(void);
/* USER CODE BEGIN Prototypes */

2
Core/Inc/stm32g4xx_it.h
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@@ -56,8 +56,8 @@ void DebugMon_Handler(void);
void PendSV_Handler(void);
void SysTick_Handler(void);
void DMA1_Channel1_IRQHandler(void);
void DMA1_Channel2_IRQHandler(void);
void EXTI15_10_IRQHandler(void);
void TIM7_DAC_IRQHandler(void);
/* USER CODE BEGIN EFP */
/* USER CODE END EFP */

40
Core/Src/dac.c
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@@ -26,7 +26,6 @@
DAC_HandleTypeDef hdac4;
DMA_HandleTypeDef hdma_dac4_ch1;
DMA_HandleTypeDef hdma_dac4_ch2;
/* DAC4 init function */
void MX_DAC4_Init(void)
@@ -52,7 +51,7 @@ void MX_DAC4_Init(void)
/** DAC channel OUT1 config
*/
sConfig.DAC_HighFrequency = DAC_HIGH_FREQUENCY_INTERFACE_MODE_ABOVE_160MHZ;
sConfig.DAC_HighFrequency = DAC_HIGH_FREQUENCY_INTERFACE_MODE_AUTOMATIC;
sConfig.DAC_DMADoubleDataMode = DISABLE;
sConfig.DAC_SignedFormat = DISABLE;
sConfig.DAC_SampleAndHold = DAC_SAMPLEANDHOLD_DISABLE;
@@ -65,13 +64,6 @@ void MX_DAC4_Init(void)
{
Error_Handler();
}
/** DAC channel OUT2 config
*/
if (HAL_DAC_ConfigChannel(&hdac4, &sConfig, DAC_CHANNEL_2) != HAL_OK)
{
Error_Handler();
}
/* USER CODE BEGIN DAC4_Init 2 */
/* USER CODE END DAC4_Init 2 */
@@ -96,7 +88,7 @@ void HAL_DAC_MspInit(DAC_HandleTypeDef* dacHandle)
hdma_dac4_ch1.Init.Direction = DMA_MEMORY_TO_PERIPH;
hdma_dac4_ch1.Init.PeriphInc = DMA_PINC_DISABLE;
hdma_dac4_ch1.Init.MemInc = DMA_MINC_ENABLE;
hdma_dac4_ch1.Init.PeriphDataAlignment = DMA_PDATAALIGN_HALFWORD;
hdma_dac4_ch1.Init.PeriphDataAlignment = DMA_PDATAALIGN_WORD;
hdma_dac4_ch1.Init.MemDataAlignment = DMA_MDATAALIGN_HALFWORD;
hdma_dac4_ch1.Init.Mode = DMA_CIRCULAR;
hdma_dac4_ch1.Init.Priority = DMA_PRIORITY_LOW;
@@ -107,23 +99,6 @@ void HAL_DAC_MspInit(DAC_HandleTypeDef* dacHandle)
__HAL_LINKDMA(dacHandle,DMA_Handle1,hdma_dac4_ch1);
/* DAC4_CH2 Init */
hdma_dac4_ch2.Instance = DMA1_Channel2;
hdma_dac4_ch2.Init.Request = DMA_REQUEST_DAC4_CHANNEL2;
hdma_dac4_ch2.Init.Direction = DMA_MEMORY_TO_PERIPH;
hdma_dac4_ch2.Init.PeriphInc = DMA_PINC_DISABLE;
hdma_dac4_ch2.Init.MemInc = DMA_MINC_ENABLE;
hdma_dac4_ch2.Init.PeriphDataAlignment = DMA_PDATAALIGN_HALFWORD;
hdma_dac4_ch2.Init.MemDataAlignment = DMA_MDATAALIGN_HALFWORD;
hdma_dac4_ch2.Init.Mode = DMA_CIRCULAR;
hdma_dac4_ch2.Init.Priority = DMA_PRIORITY_LOW;
if (HAL_DMA_Init(&hdma_dac4_ch2) != HAL_OK)
{
Error_Handler();
}
__HAL_LINKDMA(dacHandle,DMA_Handle2,hdma_dac4_ch2);
/* USER CODE BEGIN DAC4_MspInit 1 */
/* USER CODE END DAC4_MspInit 1 */
@@ -143,7 +118,16 @@ void HAL_DAC_MspDeInit(DAC_HandleTypeDef* dacHandle)
/* DAC4 DMA DeInit */
HAL_DMA_DeInit(dacHandle->DMA_Handle1);
HAL_DMA_DeInit(dacHandle->DMA_Handle2);
/* DAC4 interrupt Deinit */
/* USER CODE BEGIN DAC4:TIM7_DAC_IRQn disable */
/**
* Uncomment the line below to disable the "TIM7_DAC_IRQn" interrupt
* Be aware, disabling shared interrupt may affect other IPs
*/
/* HAL_NVIC_DisableIRQ(TIM7_DAC_IRQn); */
/* USER CODE END DAC4:TIM7_DAC_IRQn disable */
/* USER CODE BEGIN DAC4_MspDeInit 1 */
/* USER CODE END DAC4_MspDeInit 1 */

3
Core/Src/dma.c
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@@ -47,9 +47,6 @@ void MX_DMA_Init(void)
/* DMA1_Channel1_IRQn interrupt configuration */
HAL_NVIC_SetPriority(DMA1_Channel1_IRQn, 0, 0);
HAL_NVIC_EnableIRQ(DMA1_Channel1_IRQn);
/* DMA1_Channel2_IRQn interrupt configuration */
HAL_NVIC_SetPriority(DMA1_Channel2_IRQn, 0, 0);
HAL_NVIC_EnableIRQ(DMA1_Channel2_IRQn);
}

142
Core/Src/main.c
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@@ -1,20 +1,20 @@
/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file : main.c
* @brief : Main program body
******************************************************************************
* @attention
*
* Copyright (c) 2023 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
******************************************************************************
* @file : main.c
* @brief : Main program body
******************************************************************************
* @attention
*
* Copyright (c) 2023 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
/* USER CODE END Header */
/* Includes ------------------------------------------------------------------*/
#include "main.h"
@@ -37,7 +37,7 @@
/* Private define ------------------------------------------------------------*/
/* USER CODE BEGIN PD */
#define DAC_LENGHT 16
/* USER CODE END PD */
/* Private macro -------------------------------------------------------------*/
@@ -48,11 +48,14 @@
/* Private variables ---------------------------------------------------------*/
/* USER CODE BEGIN PV */
volatile uint8_t dac_no;
uint16_t dac_data_ch1[DAC_LENGHT];
uint16_t dac_data_ch2[DAC_LENGHT];
/* USER CODE END PV */
/* Private function prototypes -----------------------------------------------*/
void SystemClock_Config(void);
static void MX_NVIC_Init(void);
/* USER CODE BEGIN PFP */
/* USER CODE END PFP */
@@ -63,9 +66,9 @@ void SystemClock_Config(void);
/* USER CODE END 0 */
/**
* @brief The application entry point.
* @retval int
*/
* @brief The application entry point.
* @retval int
*/
int main(void)
{
/* USER CODE BEGIN 1 */
@@ -94,16 +97,50 @@ int main(void)
MX_DAC4_Init();
MX_LPUART1_UART_Init();
MX_OPAMP4_Init();
MX_OPAMP5_Init();
MX_TIM7_Init();
/* USER CODE BEGIN 2 */
/* Initialize interrupts */
MX_NVIC_Init();
/* USER CODE BEGIN 2 */
for (size_t i = 0; i < DAC_LENGHT; i++)
{
if (i % 2 == 0)
{
dac_data_ch1[i] = 0;
dac_data_ch2[i] = 4095;
}
else
{
dac_data_ch1[i] = 4095;
dac_data_ch2[i] = 0;
}
}
HAL_DAC_Start_DMA(&hdac4, DAC_CHANNEL_1, (uint32_t *)dac_data_ch1, DAC_LENGHT, DAC_ALIGN_12B_R);
// HAL_DAC_Start_DMA(&hdac4, DAC_CHANNEL_2, (uint32_t *)dac_data_ch2, DAC_LENGHT, DAC_ALIGN_12B_R);
// HAL_DAC_Start(&hdac4, DAC_CHANNEL_1);
// HAL_DAC_Start(&hdac4, DAC_CHANNEL_2);
HAL_OPAMP_Start(&hopamp4);
// HAL_OPAMP_Start(&hopamp5);
HAL_TIM_Base_Start_IT(&htim7);
/* USER CODE END 2 */
/* Infinite loop */
/* USER CODE BEGIN WHILE */
uint8_t i = 0;
while (1)
{
// HAL_DAC_SetValue(&hdac4, DAC_CHANNEL_1, DAC_ALIGN_12B_R, dac_data_ch1[i]);
// HAL_DAC_SetValue(&hdac4, DAC_CHANNEL_2, DAC_ALIGN_12B_R, dac_data_ch1[i++]);
if (i >= DAC_LENGHT)
{
i = 0;
}
// HAL_GPIO_TogglePin(LD2_GPIO_Port, LD2_Pin);
HAL_Delay(1000);
htim7.Instance->PSC = 100;
/* USER CODE END WHILE */
/* USER CODE BEGIN 3 */
@@ -112,21 +149,21 @@ int main(void)
}
/**
* @brief System Clock Configuration
* @retval None
*/
* @brief System Clock Configuration
* @retval None
*/
void SystemClock_Config(void)
{
RCC_OscInitTypeDef RCC_OscInitStruct = {0};
RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
/** Configure the main internal regulator output voltage
*/
*/
HAL_PWREx_ControlVoltageScaling(PWR_REGULATOR_VOLTAGE_SCALE1_BOOST);
/** Initializes the RCC Oscillators according to the specified parameters
* in the RCC_OscInitTypeDef structure.
*/
* in the RCC_OscInitTypeDef structure.
*/
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
RCC_OscInitStruct.HSEState = RCC_HSE_ON;
RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
@@ -142,9 +179,8 @@ void SystemClock_Config(void)
}
/** Initializes the CPU, AHB and APB buses clocks
*/
RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
|RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
*/
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_DIV1;
@@ -156,14 +192,36 @@ void SystemClock_Config(void)
}
}
/* USER CODE BEGIN 4 */
/**
* @brief NVIC Configuration.
* @retval None
*/
static void MX_NVIC_Init(void)
{
/* TIM7_DAC_IRQn interrupt configuration */
HAL_NVIC_SetPriority(TIM7_DAC_IRQn, 0, 0);
HAL_NVIC_EnableIRQ(TIM7_DAC_IRQn);
}
/* USER CODE BEGIN 4 */
void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim)
{
HAL_GPIO_TogglePin(LD2_GPIO_Port, LD2_Pin);
}
void HAL_DAC_ConvHalfCpltCallbackCh1(DAC_HandleTypeDef *hdac)
{
if (hdac->Instance == DAC4)
{
dac_no = 1;
}
}
/* USER CODE END 4 */
/**
* @brief This function is executed in case of error occurrence.
* @retval None
*/
* @brief This function is executed in case of error occurrence.
* @retval None
*/
void Error_Handler(void)
{
/* USER CODE BEGIN Error_Handler_Debug */
@@ -175,14 +233,14 @@ void Error_Handler(void)
/* USER CODE END Error_Handler_Debug */
}
#ifdef USE_FULL_ASSERT
#ifdef USE_FULL_ASSERT
/**
* @brief Reports the name of the source file and the source line number
* where the assert_param error has occurred.
* @param file: pointer to the source file name
* @param line: assert_param error line source number
* @retval None
*/
* @brief Reports the name of the source file and the source line number
* where the assert_param error has occurred.
* @param file: pointer to the source file name
* @param line: assert_param error line source number
* @retval None
*/
void assert_failed(uint8_t *file, uint32_t line)
{
/* USER CODE BEGIN 6 */

62
Core/Src/opamp.c
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@@ -25,7 +25,6 @@
/* USER CODE END 0 */
OPAMP_HandleTypeDef hopamp4;
OPAMP_HandleTypeDef hopamp5;
/* OPAMP4 init function */
void MX_OPAMP4_Init(void)
@@ -53,33 +52,6 @@ void MX_OPAMP4_Init(void)
/* USER CODE END OPAMP4_Init 2 */
}
/* OPAMP5 init function */
void MX_OPAMP5_Init(void)
{
/* USER CODE BEGIN OPAMP5_Init 0 */
/* USER CODE END OPAMP5_Init 0 */
/* USER CODE BEGIN OPAMP5_Init 1 */
/* USER CODE END OPAMP5_Init 1 */
hopamp5.Instance = OPAMP5;
hopamp5.Init.PowerMode = OPAMP_POWERMODE_HIGHSPEED;
hopamp5.Init.Mode = OPAMP_FOLLOWER_MODE;
hopamp5.Init.NonInvertingInput = OPAMP_NONINVERTINGINPUT_DAC;
hopamp5.Init.InternalOutput = DISABLE;
hopamp5.Init.TimerControlledMuxmode = OPAMP_TIMERCONTROLLEDMUXMODE_DISABLE;
hopamp5.Init.UserTrimming = OPAMP_TRIMMING_FACTORY;
if (HAL_OPAMP_Init(&hopamp5) != HAL_OK)
{
Error_Handler();
}
/* USER CODE BEGIN OPAMP5_Init 2 */
/* USER CODE END OPAMP5_Init 2 */
}
void HAL_OPAMP_MspInit(OPAMP_HandleTypeDef* opampHandle)
@@ -105,25 +77,6 @@ void HAL_OPAMP_MspInit(OPAMP_HandleTypeDef* opampHandle)
/* USER CODE END OPAMP4_MspInit 1 */
}
else if(opampHandle->Instance==OPAMP5)
{
/* USER CODE BEGIN OPAMP5_MspInit 0 */
/* USER CODE END OPAMP5_MspInit 0 */
__HAL_RCC_GPIOA_CLK_ENABLE();
/**OPAMP5 GPIO Configuration
PA8 ------> OPAMP5_VOUT
*/
GPIO_InitStruct.Pin = GPIO_PIN_8;
GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
GPIO_InitStruct.Pull = GPIO_NOPULL;
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
/* USER CODE BEGIN OPAMP5_MspInit 1 */
/* USER CODE END OPAMP5_MspInit 1 */
}
}
void HAL_OPAMP_MspDeInit(OPAMP_HandleTypeDef* opampHandle)
@@ -144,21 +97,6 @@ void HAL_OPAMP_MspDeInit(OPAMP_HandleTypeDef* opampHandle)
/* USER CODE END OPAMP4_MspDeInit 1 */
}
else if(opampHandle->Instance==OPAMP5)
{
/* USER CODE BEGIN OPAMP5_MspDeInit 0 */
/* USER CODE END OPAMP5_MspDeInit 0 */
/**OPAMP5 GPIO Configuration
PA8 ------> OPAMP5_VOUT
*/
HAL_GPIO_DeInit(GPIOA, GPIO_PIN_8);
/* USER CODE BEGIN OPAMP5_MspDeInit 1 */
/* USER CODE END OPAMP5_MspDeInit 1 */
}
}
/* USER CODE BEGIN 1 */

32
Core/Src/stm32g4xx_it.c
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@@ -56,7 +56,8 @@
/* External variables --------------------------------------------------------*/
extern DMA_HandleTypeDef hdma_dac4_ch1;
extern DMA_HandleTypeDef hdma_dac4_ch2;
extern DAC_HandleTypeDef hdac4;
extern TIM_HandleTypeDef htim7;
/* USER CODE BEGIN EV */
/* USER CODE END EV */
@@ -213,20 +214,6 @@ void DMA1_Channel1_IRQHandler(void)
/* USER CODE END DMA1_Channel1_IRQn 1 */
}
/**
* @brief This function handles DMA1 channel2 global interrupt.
*/
void DMA1_Channel2_IRQHandler(void)
{
/* USER CODE BEGIN DMA1_Channel2_IRQn 0 */
/* USER CODE END DMA1_Channel2_IRQn 0 */
HAL_DMA_IRQHandler(&hdma_dac4_ch2);
/* USER CODE BEGIN DMA1_Channel2_IRQn 1 */
/* USER CODE END DMA1_Channel2_IRQn 1 */
}
/**
* @brief This function handles EXTI line[15:10] interrupts.
*/
@@ -241,6 +228,21 @@ void EXTI15_10_IRQHandler(void)
/* USER CODE END EXTI15_10_IRQn 1 */
}
/**
* @brief This function handles TIM7 global interrupt, DAC2 and DAC4 channel underrun error interrupts.
*/
void TIM7_DAC_IRQHandler(void)
{
/* USER CODE BEGIN TIM7_DAC_IRQn 0 */
/* USER CODE END TIM7_DAC_IRQn 0 */
HAL_TIM_IRQHandler(&htim7);
HAL_DAC_IRQHandler(&hdac4);
/* USER CODE BEGIN TIM7_DAC_IRQn 1 */
/* USER CODE END TIM7_DAC_IRQn 1 */
}
/* USER CODE BEGIN 1 */
/* USER CODE END 1 */

12
Core/Src/tim.c
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@@ -40,7 +40,7 @@ void MX_TIM7_Init(void)
/* USER CODE END TIM7_Init 1 */
htim7.Instance = TIM7;
htim7.Init.Prescaler = 0;
htim7.Init.Prescaler = 1000;
htim7.Init.CounterMode = TIM_COUNTERMODE_UP;
htim7.Init.Period = 169;
htim7.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_ENABLE;
@@ -86,6 +86,16 @@ void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef* tim_baseHandle)
/* USER CODE END TIM7_MspDeInit 0 */
/* Peripheral clock disable */
__HAL_RCC_TIM7_CLK_DISABLE();
/* TIM7 interrupt Deinit */
/* USER CODE BEGIN TIM7:TIM7_DAC_IRQn disable */
/**
* Uncomment the line below to disable the "TIM7_DAC_IRQn" interrupt
* Be aware, disabling shared interrupt may affect other IPs
*/
/* HAL_NVIC_DisableIRQ(TIM7_DAC_IRQn); */
/* USER CODE END TIM7:TIM7_DAC_IRQn disable */
/* USER CODE BEGIN TIM7_MspDeInit 1 */
/* USER CODE END TIM7_MspDeInit 1 */

8
Makefile
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@@ -1,5 +1,5 @@
##########################################################################################################################
# File automatically-generated by tool: [projectgenerator] version: [4.1.0] date: [Mon Dec 11 19:03:06 CET 2023]
# File automatically-generated by tool: [projectgenerator] version: [4.1.0] date: [Tue Dec 12 23:07:03 CET 2023]
##########################################################################################################################
# ------------------------------------------------
@@ -39,7 +39,6 @@ C_SOURCES = \
Core/Src/main.c \
Core/Src/gpio.c \
Core/Src/dac.c \
Core/Src/dma.c \
Core/Src/usart.c \
Core/Src/opamp.c \
Core/Src/tim.c \
@@ -66,7 +65,8 @@ Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_opamp.c \
Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_opamp_ex.c \
Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_tim.c \
Drivers/STM32G4xx_HAL_Driver/Src/stm32g4xx_hal_tim_ex.c \
Core/Src/system_stm32g4xx.c
Core/Src/system_stm32g4xx.c \
Core/Src/dma.c
# ASM sources
ASM_SOURCES = \
@@ -199,4 +199,4 @@ clean:
#######################################
-include $(wildcard $(BUILD_DIR)/*.d)
# *** EOF ***
# *** EOF ***

59063
STM32G474xx.svd Normal file
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File diff suppressed because it is too large Load Diff

68
stm32g474_dac_dma_demo.ioc
View File

@@ -2,18 +2,16 @@
CAD.formats=
CAD.pinconfig=
CAD.provider=
DAC4.DAC_Channel-DAC_OUT2_Int=DAC_CHANNEL_2
DAC4.DAC_HighFrequency_OUT1-DAC_OUT1_Int=DAC_HIGH_FREQUENCY_INTERFACE_MODE_ABOVE_160MHZ
DAC4.DAC_HighFrequency_OUT1-DAC_OUT1_Int=DAC_HIGH_FREQUENCY_INTERFACE_MODE_AUTOMATIC
DAC4.DAC_Trigger_OUT1-DAC_OUT1_Int=DAC_TRIGGER_T7_TRGO
DAC4.DAC_Trigger_OUT2-DAC_OUT2_Int=DAC_TRIGGER_T7_TRGO
DAC4.IPParameters=DAC_Channel-DAC_OUT2_Int,DAC_HighFrequency_OUT1-DAC_OUT1_Int,DAC_Trigger_OUT1-DAC_OUT1_Int,DAC_Trigger_OUT2-DAC_OUT2_Int
DAC4.IPParameters=DAC_HighFrequency_OUT1-DAC_OUT1_Int,DAC_Trigger_OUT1-DAC_OUT1_Int
Dma.DAC4_CH1.0.Direction=DMA_MEMORY_TO_PERIPH
Dma.DAC4_CH1.0.EventEnable=DISABLE
Dma.DAC4_CH1.0.Instance=DMA1_Channel1
Dma.DAC4_CH1.0.MemDataAlignment=DMA_MDATAALIGN_HALFWORD
Dma.DAC4_CH1.0.MemInc=DMA_MINC_ENABLE
Dma.DAC4_CH1.0.Mode=DMA_CIRCULAR
Dma.DAC4_CH1.0.PeriphDataAlignment=DMA_PDATAALIGN_HALFWORD
Dma.DAC4_CH1.0.PeriphDataAlignment=DMA_PDATAALIGN_WORD
Dma.DAC4_CH1.0.PeriphInc=DMA_PINC_DISABLE
Dma.DAC4_CH1.0.Polarity=HAL_DMAMUX_REQ_GEN_RISING
Dma.DAC4_CH1.0.Priority=DMA_PRIORITY_LOW
@@ -24,26 +22,8 @@ Dma.DAC4_CH1.0.SyncEnable=DISABLE
Dma.DAC4_CH1.0.SyncPolarity=HAL_DMAMUX_SYNC_NO_EVENT
Dma.DAC4_CH1.0.SyncRequestNumber=1
Dma.DAC4_CH1.0.SyncSignalID=NONE
Dma.DAC4_CH2.1.Direction=DMA_MEMORY_TO_PERIPH
Dma.DAC4_CH2.1.EventEnable=DISABLE
Dma.DAC4_CH2.1.Instance=DMA1_Channel2
Dma.DAC4_CH2.1.MemDataAlignment=DMA_MDATAALIGN_HALFWORD
Dma.DAC4_CH2.1.MemInc=DMA_MINC_ENABLE
Dma.DAC4_CH2.1.Mode=DMA_CIRCULAR
Dma.DAC4_CH2.1.PeriphDataAlignment=DMA_PDATAALIGN_HALFWORD
Dma.DAC4_CH2.1.PeriphInc=DMA_PINC_DISABLE
Dma.DAC4_CH2.1.Polarity=HAL_DMAMUX_REQ_GEN_RISING
Dma.DAC4_CH2.1.Priority=DMA_PRIORITY_LOW
Dma.DAC4_CH2.1.RequestNumber=1
Dma.DAC4_CH2.1.RequestParameters=Instance,Direction,PeriphInc,MemInc,PeriphDataAlignment,MemDataAlignment,Mode,Priority,SignalID,Polarity,RequestNumber,SyncSignalID,SyncPolarity,SyncEnable,EventEnable,SyncRequestNumber
Dma.DAC4_CH2.1.SignalID=NONE
Dma.DAC4_CH2.1.SyncEnable=DISABLE
Dma.DAC4_CH2.1.SyncPolarity=HAL_DMAMUX_SYNC_NO_EVENT
Dma.DAC4_CH2.1.SyncRequestNumber=1
Dma.DAC4_CH2.1.SyncSignalID=NONE
Dma.Request0=DAC4_CH1
Dma.Request1=DAC4_CH2
Dma.RequestsNb=2
Dma.RequestsNb=1
File.Version=6
KeepUserPlacement=false
LPUART1.BaudRate=115200
@@ -56,23 +36,20 @@ Mcu.IP1=DMA
Mcu.IP2=LPUART1
Mcu.IP3=NVIC
Mcu.IP4=OPAMP4
Mcu.IP5=OPAMP5
Mcu.IP6=RCC
Mcu.IP7=SYS
Mcu.IP8=TIM7
Mcu.IPNb=9
Mcu.IP5=RCC
Mcu.IP6=SYS
Mcu.IP7=TIM7
Mcu.IPNb=8
Mcu.Name=STM32G474R(B-C-E)Tx
Mcu.Package=LQFP64
Mcu.Pin0=PC13
Mcu.Pin1=PC14-OSC32_IN
Mcu.Pin10=PA13
Mcu.Pin11=PA14
Mcu.Pin12=PB3
Mcu.Pin13=VP_DAC4_VS_DACI1
Mcu.Pin14=VP_DAC4_VS_DACI2
Mcu.Pin15=VP_SYS_VS_Systick
Mcu.Pin16=VP_SYS_VS_DBSignals
Mcu.Pin17=VP_TIM7_VS_ClockSourceINT
Mcu.Pin10=PA14
Mcu.Pin11=PB3
Mcu.Pin12=VP_DAC4_VS_DACI1
Mcu.Pin13=VP_SYS_VS_Systick
Mcu.Pin14=VP_SYS_VS_DBSignals
Mcu.Pin15=VP_TIM7_VS_ClockSourceINT
Mcu.Pin2=PC15-OSC32_OUT
Mcu.Pin3=PF0-OSC_IN
Mcu.Pin4=PF1-OSC_OUT
@@ -80,8 +57,8 @@ Mcu.Pin5=PA2
Mcu.Pin6=PA3
Mcu.Pin7=PA5
Mcu.Pin8=PB12
Mcu.Pin9=PA8
Mcu.PinsNb=18
Mcu.Pin9=PA13
Mcu.PinsNb=16
Mcu.ThirdPartyNb=0
Mcu.UserConstants=
Mcu.UserName=STM32G474RETx
@@ -89,7 +66,6 @@ MxCube.Version=6.9.2
MxDb.Version=DB.6.0.92
NVIC.BusFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
NVIC.DMA1_Channel1_IRQn=true\:0\:0\:false\:false\:true\:false\:true\:true
NVIC.DMA1_Channel2_IRQn=true\:0\:0\:false\:false\:true\:false\:true\:true
NVIC.DebugMonitor_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
NVIC.EXTI15_10_IRQn=true\:0\:0\:false\:false\:true\:true\:true\:true
NVIC.ForceEnableDMAVector=true
@@ -100,11 +76,10 @@ NVIC.PendSV_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
NVIC.PriorityGroup=NVIC_PRIORITYGROUP_4
NVIC.SVCall_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
NVIC.SysTick_IRQn=true\:0\:0\:false\:false\:true\:false\:true\:false
NVIC.TIM7_DAC_IRQn=true\:0\:0\:false\:true\:true\:3\:true\:true\:true
NVIC.UsageFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
OPAMP4.IPParameters=PowerMode
OPAMP4.PowerMode=OPAMP_POWERMODE_HIGHSPEED
OPAMP5.IPParameters=PowerMode
OPAMP5.PowerMode=OPAMP_POWERMODE_HIGHSPEED
PA13.GPIOParameters=GPIO_Label
PA13.GPIO_Label=T_SWDIO
PA13.Locked=true
@@ -129,8 +104,6 @@ PA5.GPIOParameters=GPIO_Label
PA5.GPIO_Label=LD2 [green led]
PA5.Locked=true
PA5.Signal=GPIO_Output
PA8.Mode=Follower-DAC_OUT2-INP
PA8.Signal=OPAMP5_VOUT
PB12.Mode=Follower-DAC_OUT2-INP
PB12.Signal=OPAMP4_VOUT
PB3.GPIOParameters=GPIO_Label
@@ -184,7 +157,7 @@ ProjectManager.ToolChainLocation=
ProjectManager.UAScriptAfterPath=
ProjectManager.UAScriptBeforePath=
ProjectManager.UnderRoot=false
ProjectManager.functionlistsort=1-SystemClock_Config-RCC-false-HAL-false,2-MX_GPIO_Init-GPIO-false-HAL-true,3-MX_DMA_Init-DMA-false-HAL-true,4-MX_DAC4_Init-DAC4-false-HAL-true,5-MX_LPUART1_UART_Init-LPUART1-false-HAL-true,6-MX_OPAMP4_Init-OPAMP4-false-HAL-true,7-MX_OPAMP5_Init-OPAMP5-false-HAL-true,8-MX_TIM7_Init-TIM7-false-HAL-true
ProjectManager.functionlistsort=1-SystemClock_Config-RCC-false-HAL-false,2-MX_GPIO_Init-GPIO-false-HAL-true,3-MX_DMA_Init-DMA-false-HAL-true,4-MX_DAC4_Init-DAC4-false-HAL-true,5-MX_LPUART1_UART_Init-LPUART1-false-HAL-true,6-MX_OPAMP4_Init-OPAMP4-false-HAL-true,7-MX_TIM7_Init-TIM7-false-HAL-true
RCC.ADC12Freq_Value=170000000
RCC.ADC345Freq_Value=170000000
RCC.AHBFreq_Value=170000000
@@ -239,13 +212,12 @@ RCC.VCOOutputFreq_Value=340000000
SH.GPXTI13.0=GPIO_EXTI13
SH.GPXTI13.ConfNb=1
TIM7.AutoReloadPreload=TIM_AUTORELOAD_PRELOAD_ENABLE
TIM7.IPParameters=PeriodNoDither,TIM_MasterOutputTrigger,AutoReloadPreload
TIM7.IPParameters=PeriodNoDither,TIM_MasterOutputTrigger,AutoReloadPreload,Prescaler
TIM7.PeriodNoDither=170-1
TIM7.Prescaler=1000
TIM7.TIM_MasterOutputTrigger=TIM_TRGO_UPDATE
VP_DAC4_VS_DACI1.Mode=DAC_OUT1_Int
VP_DAC4_VS_DACI1.Signal=DAC4_VS_DACI1
VP_DAC4_VS_DACI2.Mode=DAC_OUT2_Int
VP_DAC4_VS_DACI2.Signal=DAC4_VS_DACI2
VP_SYS_VS_DBSignals.Mode=DisableDeadBatterySignals
VP_SYS_VS_DBSignals.Signal=SYS_VS_DBSignals
VP_SYS_VS_Systick.Mode=SysTick