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输入引脚

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Signed-off-by: kevin <kevin@lmve.net>
This commit is contained in:
kevin
2022-03-15 18:21:50 +08:00
parent d38fec9dc7
commit 27c97d7749
6 changed files with 56 additions and 34 deletions
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stm32F030F4_code/Core/Inc/main.h
+4
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@@ -60,6 +60,10 @@ void Error_Handler(void);
/* USER CODE END EFP */
/* Private defines -----------------------------------------------------------*/
#define tack_A_Pin GPIO_PIN_0
#define tack_A_GPIO_Port GPIOF
#define tack_B_Pin GPIO_PIN_1
#define tack_B_GPIO_Port GPIOF
#define charge_det_Pin GPIO_PIN_1
#define charge_det_GPIO_Port GPIOA
#define buzzer_mute_Pin GPIO_PIN_5
stm32F030F4_code/Core/Src/main.c
+7
View File
@@ -351,12 +351,19 @@ static void MX_GPIO_Init(void)
GPIO_InitTypeDef GPIO_InitStruct = {0};
/* GPIO Ports Clock Enable */
__HAL_RCC_GPIOF_CLK_ENABLE();
__HAL_RCC_GPIOA_CLK_ENABLE();
__HAL_RCC_GPIOB_CLK_ENABLE();
/*Configure GPIO pin Output Level */
HAL_GPIO_WritePin(buzzer_mute_GPIO_Port, buzzer_mute_Pin, GPIO_PIN_RESET);
/*Configure GPIO pins : tack_A_Pin tack_B_Pin */
GPIO_InitStruct.Pin = tack_A_Pin|tack_B_Pin;
GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
GPIO_InitStruct.Pull = GPIO_NOPULL;
HAL_GPIO_Init(GPIOF, &GPIO_InitStruct);
/*Configure GPIO pin : charge_det_Pin */
GPIO_InitStruct.Pin = charge_det_Pin;
GPIO_InitStruct.Mode = GPIO_MODE_INPUT;