TuxMonkey/bf_original_balance_chassis
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添加上电重新枚举usb

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kai
2024-03-02 20:58:17 +08:00
parent eb121bcb56
commit 619d148b45
1 changed files with 6 additions and 0 deletions
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6
Src/usbd_conf.c
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@@ -96,6 +96,12 @@ void HAL_PCD_MspInit(PCD_HandleTypeDef* pcdHandle)
HAL_NVIC_EnableIRQ(OTG_FS_IRQn); HAL_NVIC_EnableIRQ(OTG_FS_IRQn);
/* USER CODE BEGIN USB_OTG_FS_MspInit 1 */ /* USER CODE BEGIN USB_OTG_FS_MspInit 1 */
// 上电后重新枚举usb设备
HAL_GPIO_WritePin(GPIOA, GPIO_PIN_12, GPIO_PIN_RESET);
DWT_Delay(0.1);
HAL_GPIO_WritePin(GPIOA, GPIO_PIN_12, GPIO_PIN_SET);
DWT_Delay(0.1);
/* USER CODE END USB_OTG_FS_MspInit 1 */ /* USER CODE END USB_OTG_FS_MspInit 1 */
} }
} }