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| Rev 2 | Rev 3 | ||
|---|---|---|---|
| Line 170... | Line 170... | ||
| 170 | PB6 ------> I2C1_SCL |
170 | PB6 ------> I2C1_SCL |
| 171 | PB7 ------> I2C1_SDA |
171 | PB7 ------> I2C1_SDA |
| 172 | */ |
172 | */ |
| 173 | GPIO_InitStruct.Pin = GPIO_PIN_6|GPIO_PIN_7; |
173 | GPIO_InitStruct.Pin = GPIO_PIN_6|GPIO_PIN_7; |
| 174 | GPIO_InitStruct.Mode = GPIO_MODE_AF_OD; |
174 | GPIO_InitStruct.Mode = GPIO_MODE_AF_OD; |
| 175 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
175 | GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH; |
| 176 | HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); |
176 | HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); |
| 177 | 177 | ||
| 178 | /* Peripheral clock enable */ |
178 | /* Peripheral clock enable */ |
| 179 | __HAL_RCC_I2C1_CLK_ENABLE(); |
179 | __HAL_RCC_I2C1_CLK_ENABLE(); |
| 180 | /* USER CODE BEGIN I2C1_MspInit 1 */ |
180 | /* USER CODE BEGIN I2C1_MspInit 1 */ |
| Line 308... | Line 308... | ||
| 308 | 308 | ||
| 309 | __HAL_RCC_GPIOA_CLK_ENABLE(); |
309 | __HAL_RCC_GPIOA_CLK_ENABLE(); |
| 310 | /**TIM2 GPIO Configuration |
310 | /**TIM2 GPIO Configuration |
| 311 | PA0-WKUP ------> TIM2_ETR |
311 | PA0-WKUP ------> TIM2_ETR |
| 312 | */ |
312 | */ |
| 313 | GPIO_InitStruct.Pin = PIP_Pin; |
313 | GPIO_InitStruct.Pin = GPIO_PIN_0; |
| 314 | GPIO_InitStruct.Mode = GPIO_MODE_INPUT; |
314 | GPIO_InitStruct.Mode = GPIO_MODE_INPUT; |
| 315 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
315 | GPIO_InitStruct.Pull = GPIO_NOPULL; |
| 316 | HAL_GPIO_Init(PIP_GPIO_Port, &GPIO_InitStruct); |
316 | HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); |
| 317 | 317 | ||
| 318 | /* TIM2 interrupt Init */ |
318 | /* TIM2 interrupt Init */ |
| 319 | HAL_NVIC_SetPriority(TIM2_IRQn, 0, 0); |
319 | HAL_NVIC_SetPriority(TIM2_IRQn, 0, 0); |
| 320 | HAL_NVIC_EnableIRQ(TIM2_IRQn); |
320 | HAL_NVIC_EnableIRQ(TIM2_IRQn); |
| 321 | /* USER CODE BEGIN TIM2_MspInit 1 */ |
321 | /* USER CODE BEGIN TIM2_MspInit 1 */ |
| Line 350... | Line 350... | ||
| 350 | 350 | ||
| 351 | __HAL_RCC_GPIOA_CLK_ENABLE(); |
351 | __HAL_RCC_GPIOA_CLK_ENABLE(); |
| 352 | /**TIM1 GPIO Configuration |
352 | /**TIM1 GPIO Configuration |
| 353 | PA8 ------> TIM1_CH1 |
353 | PA8 ------> TIM1_CH1 |
| 354 | */ |
354 | */ |
| 355 | GPIO_InitStruct.Pin = SAW_Pin; |
355 | GPIO_InitStruct.Pin = GPIO_PIN_8; |
| 356 | GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; |
356 | GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; |
| 357 | GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; |
357 | GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; |
| 358 | HAL_GPIO_Init(SAW_GPIO_Port, &GPIO_InitStruct); |
358 | HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); |
| 359 | 359 | ||
| 360 | /* USER CODE BEGIN TIM1_MspPostInit 1 */ |
360 | /* USER CODE BEGIN TIM1_MspPostInit 1 */ |
| 361 | 361 | ||
| 362 | /* USER CODE END TIM1_MspPostInit 1 */ |
362 | /* USER CODE END TIM1_MspPostInit 1 */ |
| 363 | } |
363 | } |
| Line 391... | Line 391... | ||
| 391 | __HAL_RCC_TIM2_CLK_DISABLE(); |
391 | __HAL_RCC_TIM2_CLK_DISABLE(); |
| 392 | 392 | ||
| 393 | /**TIM2 GPIO Configuration |
393 | /**TIM2 GPIO Configuration |
| 394 | PA0-WKUP ------> TIM2_ETR |
394 | PA0-WKUP ------> TIM2_ETR |
| 395 | */ |
395 | */ |
| 396 | HAL_GPIO_DeInit(PIP_GPIO_Port, PIP_Pin); |
396 | HAL_GPIO_DeInit(GPIOA, GPIO_PIN_0); |
| 397 | 397 | ||
| 398 | /* TIM2 interrupt DeInit */ |
398 | /* TIM2 interrupt DeInit */ |
| 399 | HAL_NVIC_DisableIRQ(TIM2_IRQn); |
399 | HAL_NVIC_DisableIRQ(TIM2_IRQn); |
| 400 | /* USER CODE BEGIN TIM2_MspDeInit 1 */ |
400 | /* USER CODE BEGIN TIM2_MspDeInit 1 */ |
| 401 | 401 | ||