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comparison l476rg/Src/gpio.c @ 2:0c59e7a7782a

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Working on GPIO and RCC
author cin
date Mon, 16 Jan 2017 11:04:47 +0300
parents 32a3b1785697
children
comparison
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1:a0b14b11ad9f 2:0c59e7a7782a
67 GPIO_InitStruct.Pin = B1_Pin; 67 GPIO_InitStruct.Pin = B1_Pin;
68 GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING; 68 GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING;
69 GPIO_InitStruct.Pull = GPIO_NOPULL; 69 GPIO_InitStruct.Pull = GPIO_NOPULL;
70 HAL_GPIO_Init(B1_GPIO_Port, &GPIO_InitStruct); 70 HAL_GPIO_Init(B1_GPIO_Port, &GPIO_InitStruct);
71 71
72 /*Configure GPIO pin : PA5 */
73 GPIO_InitStruct.Pin = GPIO_PIN_5;
74 GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
75 GPIO_InitStruct.Pull = GPIO_NOPULL;
76 GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
77 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
78
79 /*Configure GPIO pin Output Level */
80 HAL_GPIO_WritePin(GPIOA, GPIO_PIN_5, GPIO_PIN_RESET);
81
72 } 82 }
73 83
74 /* USER CODE BEGIN 2 */ 84 /* USER CODE BEGIN 2 */
75 85
76 /* USER CODE END 2 */ 86 /* USER CODE END 2 */