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path: root/Projects/P-NUCLEO-WB55.Nucleo/Applications/BLE/BLE_TransparentMode/Core/Src/main.c
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Diffstat (limited to 'Projects/P-NUCLEO-WB55.Nucleo/Applications/BLE/BLE_TransparentMode/Core/Src/main.c')
-rw-r--r--Projects/P-NUCLEO-WB55.Nucleo/Applications/BLE/BLE_TransparentMode/Core/Src/main.c180
1 files changed, 127 insertions, 53 deletions
diff --git a/Projects/P-NUCLEO-WB55.Nucleo/Applications/BLE/BLE_TransparentMode/Core/Src/main.c b/Projects/P-NUCLEO-WB55.Nucleo/Applications/BLE/BLE_TransparentMode/Core/Src/main.c
index 3f3f48b1a..73ed010f3 100644
--- a/Projects/P-NUCLEO-WB55.Nucleo/Applications/BLE/BLE_TransparentMode/Core/Src/main.c
+++ b/Projects/P-NUCLEO-WB55.Nucleo/Applications/BLE/BLE_TransparentMode/Core/Src/main.c
@@ -67,12 +67,13 @@
/* USER CODE END PM */
/* Private variables ---------------------------------------------------------*/
-
-RTC_HandleTypeDef hrtc;
-
+UART_HandleTypeDef hlpuart1;
UART_HandleTypeDef huart1;
+DMA_HandleTypeDef hdma_lpuart1_tx;
DMA_HandleTypeDef hdma_usart1_tx;
+RTC_HandleTypeDef hrtc;
+
/* USER CODE BEGIN PV */
/* USER CODE END PV */
@@ -81,7 +82,6 @@ DMA_HandleTypeDef hdma_usart1_tx;
void SystemClock_Config(void);
static void MX_GPIO_Init(void);
static void MX_DMA_Init(void);
-void MX_USART1_UART_Init(void);
static void MX_RF_Init(void);
static void MX_RTC_Init(void);
/* USER CODE BEGIN PFP */
@@ -106,6 +106,12 @@ int main(void)
{
/* USER CODE BEGIN 1 */
+ /**
+ * The OPTVERR flag is wrongly set at power on
+ * It shall be cleared before using any HAL_FLASH_xxx() api
+ */
+ __HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_OPTVERR);
+
/* USER CODE END 1 */
/* MCU Configuration--------------------------------------------------------*/
@@ -199,8 +205,10 @@ void SystemClock_Config(void)
/** Initializes the peripherals clocks
*/
PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_SMPS|RCC_PERIPHCLK_RFWAKEUP
- |RCC_PERIPHCLK_RTC|RCC_PERIPHCLK_USART1;
+ |RCC_PERIPHCLK_RTC|RCC_PERIPHCLK_USART1
+ |RCC_PERIPHCLK_LPUART1;
PeriphClkInitStruct.Usart1ClockSelection = RCC_USART1CLKSOURCE_PCLK2;
+ PeriphClkInitStruct.Lpuart1ClockSelection = RCC_LPUART1CLKSOURCE_PCLK1;
PeriphClkInitStruct.RTCClockSelection = RCC_RTCCLKSOURCE_LSE;
PeriphClkInitStruct.RFWakeUpClockSelection = RCC_RFWKPCLKSOURCE_LSE;
PeriphClkInitStruct.SmpsClockSelection = RCC_SMPSCLKSOURCE_HSE;
@@ -211,10 +219,119 @@ void SystemClock_Config(void)
}
/* USER CODE BEGIN Smps */
+#if (CFG_USE_SMPS != 0)
+ /**
+ * Configure and enable SMPS
+ *
+ * The SMPS configuration is not yet supported by CubeMx
+ * when SMPS output voltage is set to 1.4V, the RF output power is limited to 3.7dBm
+ * the SMPS output voltage shall be increased for higher RF output power
+ */
+ LL_PWR_SMPS_SetStartupCurrent(LL_PWR_SMPS_STARTUP_CURRENT_80MA);
+ LL_PWR_SMPS_SetOutputVoltageLevel(LL_PWR_SMPS_OUTPUT_VOLTAGE_1V40);
+ LL_PWR_SMPS_Enable();
+#endif
+
/* USER CODE END Smps */
}
/**
+ * @brief LPUART1 Initialization Function
+ * @param None
+ * @retval None
+ */
+void MX_LPUART1_UART_Init(void)
+{
+
+ /* USER CODE BEGIN LPUART1_Init 0 */
+
+ /* USER CODE END LPUART1_Init 0 */
+
+ /* USER CODE BEGIN LPUART1_Init 1 */
+
+ /* USER CODE END LPUART1_Init 1 */
+ hlpuart1.Instance = LPUART1;
+ hlpuart1.Init.BaudRate = 115200;
+ hlpuart1.Init.WordLength = UART_WORDLENGTH_8B;
+ hlpuart1.Init.StopBits = UART_STOPBITS_1;
+ hlpuart1.Init.Parity = UART_PARITY_NONE;
+ hlpuart1.Init.Mode = UART_MODE_TX_RX;
+ hlpuart1.Init.HwFlowCtl = UART_HWCONTROL_NONE;
+ hlpuart1.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;
+ hlpuart1.Init.ClockPrescaler = UART_PRESCALER_DIV1;
+ hlpuart1.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;
+ hlpuart1.FifoMode = UART_FIFOMODE_DISABLE;
+ if (HAL_UART_Init(&hlpuart1) != HAL_OK)
+ {
+ Error_Handler();
+ }
+ if (HAL_UARTEx_SetTxFifoThreshold(&hlpuart1, UART_TXFIFO_THRESHOLD_1_8) != HAL_OK)
+ {
+ Error_Handler();
+ }
+ if (HAL_UARTEx_SetRxFifoThreshold(&hlpuart1, UART_RXFIFO_THRESHOLD_1_8) != HAL_OK)
+ {
+ Error_Handler();
+ }
+ if (HAL_UARTEx_DisableFifoMode(&hlpuart1) != HAL_OK)
+ {
+ Error_Handler();
+ }
+ /* USER CODE BEGIN LPUART1_Init 2 */
+
+ /* USER CODE END LPUART1_Init 2 */
+
+}
+
+/**
+ * @brief USART1 Initialization Function
+ * @param None
+ * @retval None
+ */
+void MX_USART1_UART_Init(void)
+{
+
+ /* USER CODE BEGIN USART1_Init 0 */
+
+ /* USER CODE END USART1_Init 0 */
+
+ /* USER CODE BEGIN USART1_Init 1 */
+
+ /* USER CODE END USART1_Init 1 */
+ huart1.Instance = USART1;
+ huart1.Init.BaudRate = 115200;
+ huart1.Init.WordLength = UART_WORDLENGTH_8B;
+ huart1.Init.StopBits = UART_STOPBITS_1;
+ huart1.Init.Parity = UART_PARITY_NONE;
+ huart1.Init.Mode = UART_MODE_TX_RX;
+ huart1.Init.HwFlowCtl = UART_HWCONTROL_NONE;
+ huart1.Init.OverSampling = UART_OVERSAMPLING_8;
+ huart1.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;
+ huart1.Init.ClockPrescaler = UART_PRESCALER_DIV1;
+ huart1.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;
+ if (HAL_UART_Init(&huart1) != HAL_OK)
+ {
+ Error_Handler();
+ }
+ if (HAL_UARTEx_SetTxFifoThreshold(&huart1, UART_TXFIFO_THRESHOLD_1_8) != HAL_OK)
+ {
+ Error_Handler();
+ }
+ if (HAL_UARTEx_SetRxFifoThreshold(&huart1, UART_RXFIFO_THRESHOLD_1_8) != HAL_OK)
+ {
+ Error_Handler();
+ }
+ if (HAL_UARTEx_DisableFifoMode(&huart1) != HAL_OK)
+ {
+ Error_Handler();
+ }
+ /* USER CODE BEGIN USART1_Init 2 */
+
+ /* USER CODE END USART1_Init 2 */
+
+}
+
+/**
* @brief RF Initialization Function
* @param None
* @retval None
@@ -277,54 +394,6 @@ static void MX_RTC_Init(void)
}
/**
- * @brief USART1 Initialization Function
- * @param None
- * @retval None
- */
-void MX_USART1_UART_Init(void)
-{
-
- /* USER CODE BEGIN USART1_Init 0 */
-
- /* USER CODE END USART1_Init 0 */
-
- /* USER CODE BEGIN USART1_Init 1 */
-
- /* USER CODE END USART1_Init 1 */
- huart1.Instance = USART1;
- huart1.Init.BaudRate = 115200;
- huart1.Init.WordLength = UART_WORDLENGTH_8B;
- huart1.Init.StopBits = UART_STOPBITS_1;
- huart1.Init.Parity = UART_PARITY_NONE;
- huart1.Init.Mode = UART_MODE_TX_RX;
- huart1.Init.HwFlowCtl = UART_HWCONTROL_NONE;
- huart1.Init.OverSampling = UART_OVERSAMPLING_8;
- huart1.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;
- huart1.Init.ClockPrescaler = UART_PRESCALER_DIV1;
- huart1.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;
- if (HAL_UART_Init(&huart1) != HAL_OK)
- {
- Error_Handler();
- }
- if (HAL_UARTEx_SetTxFifoThreshold(&huart1, UART_TXFIFO_THRESHOLD_1_8) != HAL_OK)
- {
- Error_Handler();
- }
- if (HAL_UARTEx_SetRxFifoThreshold(&huart1, UART_RXFIFO_THRESHOLD_1_8) != HAL_OK)
- {
- Error_Handler();
- }
- if (HAL_UARTEx_DisableFifoMode(&huart1) != HAL_OK)
- {
- Error_Handler();
- }
- /* USER CODE BEGIN USART1_Init 2 */
-
- /* USER CODE END USART1_Init 2 */
-
-}
-
-/**
* Enable DMA controller clock
*/
static void MX_DMA_Init(void)
@@ -333,8 +402,12 @@ static void MX_DMA_Init(void)
/* DMA controller clock enable */
__HAL_RCC_DMAMUX1_CLK_ENABLE();
__HAL_RCC_DMA2_CLK_ENABLE();
+ __HAL_RCC_DMA1_CLK_ENABLE();
/* DMA interrupt init */
+ /* DMA1_Channel1_IRQn interrupt configuration */
+ HAL_NVIC_SetPriority(DMA1_Channel1_IRQn, 15, 0);
+ HAL_NVIC_EnableIRQ(DMA1_Channel1_IRQn);
/* DMA2_Channel4_IRQn interrupt configuration */
HAL_NVIC_SetPriority(DMA2_Channel4_IRQn, 15, 0);
HAL_NVIC_EnableIRQ(DMA2_Channel4_IRQn);
@@ -351,6 +424,7 @@ static void MX_GPIO_Init(void)
/* GPIO Ports Clock Enable */
__HAL_RCC_GPIOC_CLK_ENABLE();
+ __HAL_RCC_GPIOA_CLK_ENABLE();
__HAL_RCC_GPIOB_CLK_ENABLE();
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-04 04:06:56 +0300