FaSTTUBe/Master_Control
56
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Send time sync packets every 1000 ms

Browse Source
This commit is contained in:
jazzpi 2022-08-01 08:05:18 +02:00
parent a4d6036302
commit 372d07af84
9 changed files with 136 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
Core/Inc/CAN_Communication.h
View File

@ -21,6 +21,7 @@
#define SLAVE_STATUS_BASE_ADDRESS 0x600
#define SLAVE_CMD_BASE_ADDRESS 0x500 //
#define SLAVE_EMERGENCY_ADDRESS 0x001 // Emergency Frame
#define TIME_SYNC_ADDRESS 0x002
typedef struct {
int16_t FrameID;

2
Core/Inc/stm32g4xx_hal_conf.h
View File

@ -62,7 +62,7 @@
/*#define HAL_SMBUS_MODULE_ENABLED */
#define HAL_SPI_MODULE_ENABLED
/*#define HAL_SRAM_MODULE_ENABLED */
/*#define HAL_TIM_MODULE_ENABLED */
#define HAL_TIM_MODULE_ENABLED
/*#define HAL_UART_MODULE_ENABLED */
/*#define HAL_USART_MODULE_ENABLED */
/*#define HAL_WWDG_MODULE_ENABLED */

1
Core/Inc/stm32g4xx_it.h
View File

@ -58,6 +58,7 @@ void PendSV_Handler(void);
void SysTick_Handler(void);
void FDCAN1_IT0_IRQHandler(void);
void FDCAN1_IT1_IRQHandler(void);
void TIM1_UP_TIM16_IRQHandler(void);
void SPI1_IRQHandler(void);
/* USER CODE BEGIN EFP */

1
Core/Src/Slave_Monitoring.c
View File

@ -11,6 +11,7 @@
#include "main.h"
#include "stm32g4xx_hal.h"
#include "stm32g4xx_hal_gpio.h"
SlaveHandler slaves[NUMBEROFSLAVES];

54
Core/Src/main.c
View File

@ -29,6 +29,8 @@
#include "SPI_Slave_Communication.h"
#include "Slave_Monitoring.h"
#include "stm32g4xx_hal_tim.h"
/* USER CODE END Includes */
/* Private typedef -----------------------------------------------------------*/
@ -52,6 +54,8 @@ FDCAN_HandleTypeDef hfdcan1;
SPI_HandleTypeDef hspi1;
TIM_HandleTypeDef htim1;
/* USER CODE BEGIN PV */
/* USER CODE END PV */
@ -62,12 +66,18 @@ static void MX_GPIO_Init(void);
static void MX_FDCAN1_Init(void);
static void MX_SPI1_Init(void);
static void MX_CRC_Init(void);
static void MX_TIM1_Init(void);
/* USER CODE BEGIN PFP */
void setAMSError(void);
/* USER CODE END PFP */
/* Private user code ---------------------------------------------------------*/
/* USER CODE BEGIN 0 */
void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef* htim) {
if (htim == &htim1) {
CAN_Transmit(&hfdcan1, TIME_SYNC_ADDRESS, NULL, 0);
}
}
AIRStateHandler airstates;
ErrorFlags errorflags;
@ -105,6 +115,7 @@ int main(void) {
MX_FDCAN1_Init();
MX_SPI1_Init();
MX_CRC_Init();
MX_TIM1_Init();
/* USER CODE BEGIN 2 */
airstates = init_AIR_State_Maschine();
@ -112,6 +123,7 @@ int main(void) {
set_SPI_errorInfo(&defaulterrorhandle);
spi_communication_init(&hspi1, &airstates);
CAN_Init(&hfdcan1);
HAL_TIM_Base_Start_IT(&htim1);
HAL_GPIO_WritePin(Status_LED_GPIO_Port, Status_LED_Pin, GPIO_PIN_SET);
// setAMSError();
@ -285,6 +297,48 @@ static void MX_SPI1_Init(void) {
/* USER CODE END SPI1_Init 2 */
}
/**
* @brief TIM1 Initialization Function
* @param None
* @retval None
*/
static void MX_TIM1_Init(void) {
/* USER CODE BEGIN TIM1_Init 0 */
/* USER CODE END TIM1_Init 0 */
TIM_ClockConfigTypeDef sClockSourceConfig = {0};
TIM_MasterConfigTypeDef sMasterConfig = {0};
/* USER CODE BEGIN TIM1_Init 1 */
/* USER CODE END TIM1_Init 1 */
htim1.Instance = TIM1;
htim1.Init.Prescaler = 1599;
htim1.Init.CounterMode = TIM_COUNTERMODE_UP;
htim1.Init.Period = 9999;
htim1.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
htim1.Init.RepetitionCounter = 0;
htim1.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
if (HAL_TIM_Base_Init(&htim1) != HAL_OK) {
Error_Handler();
}
sClockSourceConfig.ClockSource = TIM_CLOCKSOURCE_INTERNAL;
if (HAL_TIM_ConfigClockSource(&htim1, &sClockSourceConfig) != HAL_OK) {
Error_Handler();
}
sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
sMasterConfig.MasterOutputTrigger2 = TIM_TRGO2_RESET;
sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
if (HAL_TIMEx_MasterConfigSynchronization(&htim1, &sMasterConfig) != HAL_OK) {
Error_Handler();
}
/* USER CODE BEGIN TIM1_Init 2 */
/* USER CODE END TIM1_Init 2 */
}
/**
* @brief GPIO Initialization Function
* @param None

50
Core/Src/stm32g4xx_hal_msp.c
View File

@ -293,6 +293,56 @@ void HAL_SPI_MspDeInit(SPI_HandleTypeDef* hspi)
}
/**
* @brief TIM_Base MSP Initialization
* This function configures the hardware resources used in this example
* @param htim_base: TIM_Base handle pointer
* @retval None
*/
void HAL_TIM_Base_MspInit(TIM_HandleTypeDef* htim_base)
{
if(htim_base->Instance==TIM1)
{
/* USER CODE BEGIN TIM1_MspInit 0 */
/* USER CODE END TIM1_MspInit 0 */
/* Peripheral clock enable */
__HAL_RCC_TIM1_CLK_ENABLE();
/* TIM1 interrupt Init */
HAL_NVIC_SetPriority(TIM1_UP_TIM16_IRQn, 0, 0);
HAL_NVIC_EnableIRQ(TIM1_UP_TIM16_IRQn);
/* USER CODE BEGIN TIM1_MspInit 1 */
/* USER CODE END TIM1_MspInit 1 */
}
}
/**
* @brief TIM_Base MSP De-Initialization
* This function freeze the hardware resources used in this example
* @param htim_base: TIM_Base handle pointer
* @retval None
*/
void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef* htim_base)
{
if(htim_base->Instance==TIM1)
{
/* USER CODE BEGIN TIM1_MspDeInit 0 */
/* USER CODE END TIM1_MspDeInit 0 */
/* Peripheral clock disable */
__HAL_RCC_TIM1_CLK_DISABLE();
/* TIM1 interrupt DeInit */
HAL_NVIC_DisableIRQ(TIM1_UP_TIM16_IRQn);
/* USER CODE BEGIN TIM1_MspDeInit 1 */
/* USER CODE END TIM1_MspDeInit 1 */
}
}
/* USER CODE BEGIN 1 */
/* USER CODE END 1 */

15
Core/Src/stm32g4xx_it.c
View File

@ -59,6 +59,7 @@
/* External variables --------------------------------------------------------*/
extern FDCAN_HandleTypeDef hfdcan1;
extern SPI_HandleTypeDef hspi1;
extern TIM_HandleTypeDef htim1;
/* USER CODE BEGIN EV */
/* USER CODE END EV */
@ -230,6 +231,20 @@ void FDCAN1_IT1_IRQHandler(void)
/* USER CODE END FDCAN1_IT1_IRQn 1 */
}
/**
* @brief This function handles TIM1 update interrupt and TIM16 global interrupt.
*/
void TIM1_UP_TIM16_IRQHandler(void)
{
/* USER CODE BEGIN TIM1_UP_TIM16_IRQn 0 */
/* USER CODE END TIM1_UP_TIM16_IRQn 0 */
HAL_TIM_IRQHandler(&htim1);
/* USER CODE BEGIN TIM1_UP_TIM16_IRQn 1 */
/* USER CODE END TIM1_UP_TIM16_IRQn 1 */
}
/**
* @brief This function handles SPI1 global interrupt.
*/

2
Makefile
View File

@ -1,5 +1,5 @@
##########################################################################################################################
# File automatically-generated by tool: [projectgenerator] version: [3.17.1] date: [Tue Jul 12 23:51:59 CEST 2022]
# File automatically-generated by tool: [projectgenerator] version: [3.17.1] date: [Sat Jul 30 22:35:37 CEST 2022]
##########################################################################################################################
# ------------------------------------------------

15
Master_Control.ioc
View File

@ -18,7 +18,8 @@ Mcu.IP2=NVIC
Mcu.IP3=RCC
Mcu.IP4=SPI1
Mcu.IP5=SYS
Mcu.IPNb=6
Mcu.IP6=TIM1
Mcu.IPNb=7
Mcu.Name=STM32G441CBTx
Mcu.Package=LQFP48
Mcu.Pin0=PC13
@ -34,6 +35,7 @@ Mcu.Pin17=VP_CRC_VS_CRC
Mcu.Pin18=VP_SYS_VS_Systick
Mcu.Pin19=VP_SYS_VS_DBSignals
Mcu.Pin2=PC15-OSC32_OUT
Mcu.Pin20=VP_TIM1_VS_ClockSourceINT
Mcu.Pin3=PA5
Mcu.Pin4=PA6
Mcu.Pin5=PA7
@ -41,7 +43,7 @@ Mcu.Pin6=PB0
Mcu.Pin7=PA8
Mcu.Pin8=PA9
Mcu.Pin9=PA10
Mcu.PinsNb=20
Mcu.PinsNb=21
Mcu.ThirdPartyNb=0
Mcu.UserConstants=
Mcu.UserName=STM32G441CBTx
@ -60,6 +62,7 @@ NVIC.PriorityGroup=NVIC_PRIORITYGROUP_4
NVIC.SPI1_IRQn=true\:0\:0\:false\:false\:true\:true\:true\:true
NVIC.SVCall_IRQn=true\:4\:0\:true\:false\:true\:false\:false\:false
NVIC.SysTick_IRQn=true\:4\:0\:true\:false\:true\:false\:true\:false
NVIC.TIM1_UP_TIM16_IRQn=true\:0\:0\:false\:false\:true\:true\:true\:true
NVIC.UsageFault_IRQn=true\:4\:0\:true\:false\:true\:false\:false\:false
PA10.GPIOParameters=GPIO_Label
PA10.GPIO_Label=Status_LED
@ -146,7 +149,7 @@ ProjectManager.StackSize=0x400
ProjectManager.TargetToolchain=Makefile
ProjectManager.ToolChainLocation=
ProjectManager.UnderRoot=false
ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-HAL-true,2-MX_DMA_Init-DMA-false-HAL-true,3-SystemClock_Config-RCC-false-HAL-false,4-MX_ADC1_Init-ADC1-false-HAL-true,5-MX_ADC2_Init-ADC2-false-HAL-true,6-MX_FDCAN1_Init-FDCAN1-false-HAL-true,7-MX_SPI1_Init-SPI1-false-HAL-true,8-MX_CRC_Init-CRC-false-HAL-true
ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-HAL-true,2-SystemClock_Config-RCC-false-HAL-false,3-MX_FDCAN1_Init-FDCAN1-false-HAL-true,4-MX_SPI1_Init-SPI1-false-HAL-true,5-MX_CRC_Init-CRC-false-HAL-true
RCC.ADC12Freq_Value=16000000
RCC.AHBFreq_Value=16000000
RCC.APB1Freq_Value=16000000
@ -197,10 +200,16 @@ SPI1.Direction=SPI_DIRECTION_2LINES
SPI1.IPParameters=VirtualType,Mode,Direction,DataSize
SPI1.Mode=SPI_MODE_SLAVE
SPI1.VirtualType=VM_SLAVE
TIM1.CounterMode=TIM_COUNTERMODE_UP
TIM1.IPParameters=Prescaler,CounterMode,PeriodNoDither
TIM1.PeriodNoDither=9999
TIM1.Prescaler=1599
VP_CRC_VS_CRC.Mode=CRC_Activate
VP_CRC_VS_CRC.Signal=CRC_VS_CRC
VP_SYS_VS_DBSignals.Mode=DisableDeadBatterySignals
VP_SYS_VS_DBSignals.Signal=SYS_VS_DBSignals
VP_SYS_VS_Systick.Mode=SysTick
VP_SYS_VS_Systick.Signal=SYS_VS_Systick
VP_TIM1_VS_ClockSourceINT.Mode=Internal
VP_TIM1_VS_ClockSourceINT.Signal=TIM1_VS_ClockSourceINT
board=custom