Falling_jasmine/FDR-Core
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This commit is contained in:
nitiantuhao
2026-03-10 20:06:01 +08:00
parent fea2f059b2
commit 0e91c86d4c
5 changed files with 53 additions and 39 deletions
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10
Core/Src/can.c
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@@ -38,10 +38,10 @@ void MX_CAN1_Init(void)
/* USER CODE END CAN1_Init 1 */
hcan1.Instance = CAN1;
hcan1.Init.Prescaler = 6;
hcan1.Init.Prescaler = 21;
hcan1.Init.Mode = CAN_MODE_NORMAL;
hcan1.Init.SyncJumpWidth = CAN_SJW_1TQ;
hcan1.Init.TimeSeg1 = CAN_BS1_5TQ;
hcan1.Init.TimeSeg1 = CAN_BS1_6TQ;
hcan1.Init.TimeSeg2 = CAN_BS2_1TQ;
hcan1.Init.TimeTriggeredMode = DISABLE;
hcan1.Init.AutoBusOff = DISABLE;
@@ -84,8 +84,8 @@ void HAL_CAN_MspInit(CAN_HandleTypeDef* canHandle)
HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
/* CAN1 interrupt Init */
HAL_NVIC_SetPriority(CAN1_RX0_IRQn, 2, 0);
HAL_NVIC_EnableIRQ(CAN1_RX0_IRQn);
HAL_NVIC_SetPriority(CAN1_TX_IRQn, 2, 0);
HAL_NVIC_EnableIRQ(CAN1_TX_IRQn);
/* USER CODE BEGIN CAN1_MspInit 1 */
/* USER CODE END CAN1_MspInit 1 */
@@ -110,7 +110,7 @@ void HAL_CAN_MspDeInit(CAN_HandleTypeDef* canHandle)
HAL_GPIO_DeInit(GPIOB, GPIO_PIN_8|GPIO_PIN_9);
/* CAN1 interrupt Deinit */
HAL_NVIC_DisableIRQ(CAN1_RX0_IRQn);
HAL_NVIC_DisableIRQ(CAN1_TX_IRQn);
/* USER CODE BEGIN CAN1_MspDeInit 1 */
/* USER CODE END CAN1_MspDeInit 1 */