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add TIM2 trig ADC

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不吃油炸鸡
2025-08-10 17:20:02 +08:00
parent d918d6e5eb
commit b1b734b32d
2 changed files with 77 additions and 0 deletions
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3
Power_Pico/Core/Inc/tim.h
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@@ -34,6 +34,8 @@ extern "C" {
extern TIM_HandleTypeDef htim1; extern TIM_HandleTypeDef htim1;
extern TIM_HandleTypeDef htim2;
extern TIM_HandleTypeDef htim4; extern TIM_HandleTypeDef htim4;
/* USER CODE BEGIN Private defines */ /* USER CODE BEGIN Private defines */
@@ -41,6 +43,7 @@ extern TIM_HandleTypeDef htim4;
/* USER CODE END Private defines */ /* USER CODE END Private defines */
void MX_TIM1_Init(void); void MX_TIM1_Init(void);
void MX_TIM2_Init(void);
void MX_TIM4_Init(void); void MX_TIM4_Init(void);
void HAL_TIM_MspPostInit(TIM_HandleTypeDef *htim); void HAL_TIM_MspPostInit(TIM_HandleTypeDef *htim);

74
Power_Pico/Core/Src/tim.c
View File

@@ -25,6 +25,7 @@
/* USER CODE END 0 */ /* USER CODE END 0 */
TIM_HandleTypeDef htim1; TIM_HandleTypeDef htim1;
TIM_HandleTypeDef htim2;
TIM_HandleTypeDef htim4; TIM_HandleTypeDef htim4;
/* TIM1 init function */ /* TIM1 init function */
@@ -86,6 +87,47 @@ void MX_TIM1_Init(void)
/* USER CODE END TIM1_Init 2 */ /* USER CODE END TIM1_Init 2 */
HAL_TIM_MspPostInit(&htim1); HAL_TIM_MspPostInit(&htim1);
}
/* TIM2 init function */
void MX_TIM2_Init(void)
{
/* USER CODE BEGIN TIM2_Init 0 */
/* USER CODE END TIM2_Init 0 */
TIM_SlaveConfigTypeDef sSlaveConfig = {0};
TIM_MasterConfigTypeDef sMasterConfig = {0};
/* USER CODE BEGIN TIM2_Init 1 */
/* USER CODE END TIM2_Init 1 */
htim2.Instance = TIM2;
htim2.Init.Prescaler = 9;
htim2.Init.CounterMode = TIM_COUNTERMODE_UP;
htim2.Init.Period = 999;
htim2.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
htim2.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_ENABLE;
if (HAL_TIM_Base_Init(&htim2) != HAL_OK)
{
Error_Handler();
}
sSlaveConfig.SlaveMode = TIM_SLAVEMODE_DISABLE;
sSlaveConfig.InputTrigger = TIM_TS_ITR0;
if (HAL_TIM_SlaveConfigSynchro(&htim2, &sSlaveConfig) != HAL_OK)
{
Error_Handler();
}
sMasterConfig.MasterOutputTrigger = TIM_TRGO_UPDATE;
sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
if (HAL_TIMEx_MasterConfigSynchronization(&htim2, &sMasterConfig) != HAL_OK)
{
Error_Handler();
}
/* USER CODE BEGIN TIM2_Init 2 */
/* USER CODE END TIM2_Init 2 */
} }
/* TIM4 init function */ /* TIM4 init function */
void MX_TIM4_Init(void) void MX_TIM4_Init(void)
@@ -162,6 +204,22 @@ void HAL_TIM_PWM_MspInit(TIM_HandleTypeDef* tim_pwmHandle)
/* USER CODE END TIM4_MspInit 1 */ /* USER CODE END TIM4_MspInit 1 */
} }
} }
void HAL_TIM_Base_MspInit(TIM_HandleTypeDef* tim_baseHandle)
{
if(tim_baseHandle->Instance==TIM2)
{
/* USER CODE BEGIN TIM2_MspInit 0 */
/* USER CODE END TIM2_MspInit 0 */
/* TIM2 clock enable */
__HAL_RCC_TIM2_CLK_ENABLE();
/* USER CODE BEGIN TIM2_MspInit 1 */
/* USER CODE END TIM2_MspInit 1 */
}
}
void HAL_TIM_MspPostInit(TIM_HandleTypeDef* timHandle) void HAL_TIM_MspPostInit(TIM_HandleTypeDef* timHandle)
{ {
@@ -240,6 +298,22 @@ void HAL_TIM_PWM_MspDeInit(TIM_HandleTypeDef* tim_pwmHandle)
} }
} }
void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef* tim_baseHandle)
{
if(tim_baseHandle->Instance==TIM2)
{
/* USER CODE BEGIN TIM2_MspDeInit 0 */
/* USER CODE END TIM2_MspDeInit 0 */
/* Peripheral clock disable */
__HAL_RCC_TIM2_CLK_DISABLE();
/* USER CODE BEGIN TIM2_MspDeInit 1 */
/* USER CODE END TIM2_MspDeInit 1 */
}
}
/* USER CODE BEGIN 1 */ /* USER CODE BEGIN 1 */
/* USER CODE END 1 */ /* USER CODE END 1 */