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path: root/Projects/STM32WB5MM-DK/Applications/BLE/BLE_Sensor/Core/Src/main.c
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Diffstat (limited to 'Projects/STM32WB5MM-DK/Applications/BLE/BLE_Sensor/Core/Src/main.c')
-rw-r--r--Projects/STM32WB5MM-DK/Applications/BLE/BLE_Sensor/Core/Src/main.c154
1 files changed, 135 insertions, 19 deletions
diff --git a/Projects/STM32WB5MM-DK/Applications/BLE/BLE_Sensor/Core/Src/main.c b/Projects/STM32WB5MM-DK/Applications/BLE/BLE_Sensor/Core/Src/main.c
index 58fb1e5b4..f98b907a4 100644
--- a/Projects/STM32WB5MM-DK/Applications/BLE/BLE_Sensor/Core/Src/main.c
+++ b/Projects/STM32WB5MM-DK/Applications/BLE/BLE_Sensor/Core/Src/main.c
@@ -6,13 +6,12 @@
******************************************************************************
* @attention
*
- * <h2><center>&copy; Copyright (c) 2021 STMicroelectronics.
- * All rights reserved.</center></h2>
+ * Copyright (c) 2021 STMicroelectronics.
+ * All rights reserved.
*
- * This software component is licensed by ST under Ultimate Liberty license
- * SLA0044, the "License"; You may not use this file except in compliance with
- * the License. You may obtain a copy of the License at:
- * www.st.com/SLA0044
+ * This software is licensed under terms that can be found in the LICENSE file
+ * in the root directory of this software component.
+ * If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
@@ -24,6 +23,8 @@
/* USER CODE BEGIN Includes */
#include "stm32_lpm.h"
#include "stm32_seq.h"
+#include "dbg_trace.h"
+#include "hw_conf.h"
#include "otp.h"
/* USER CODE END Includes */
@@ -46,13 +47,18 @@ IPCC_HandleTypeDef hipcc;
RTC_HandleTypeDef hrtc;
+UART_HandleTypeDef huart1;
+DMA_HandleTypeDef hdma_usart1_tx;
+
/* USER CODE BEGIN PV */
/* USER CODE END PV */
/* Private function prototypes -----------------------------------------------*/
void SystemClock_Config(void);
+void PeriphCommonClock_Config(void);
static void MX_GPIO_Init(void);
+static void MX_DMA_Init(void);
static void MX_RF_Init(void);
static void MX_RTC_Init(void);
static void MX_IPCC_Init(void);
@@ -73,8 +79,6 @@ int main(void)
{
/* USER CODE BEGIN 1 */
-
-
/* USER CODE END 1 */
/* MCU Configuration--------------------------------------------------------*/
@@ -91,6 +95,9 @@ int main(void)
/* Configure the system clock */
SystemClock_Config();
+/* Configure the peripherals common clocks */
+ PeriphCommonClock_Config();
+
/* IPCC initialisation */
MX_IPCC_Init();
@@ -99,10 +106,11 @@ int main(void)
/* Initialize all configured peripherals */
MX_GPIO_Init();
+ MX_DMA_Init();
MX_RF_Init();
MX_RTC_Init();
/* USER CODE BEGIN 2 */
-
+
/* USER CODE END 2 */
/* Init code for STM32_WPAN */
@@ -127,7 +135,6 @@ void SystemClock_Config(void)
{
RCC_OscInitTypeDef RCC_OscInitStruct = {0};
RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
- RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0};
/** Configure LSE Drive Capability
*/
@@ -172,17 +179,23 @@ void SystemClock_Config(void)
{
Error_Handler();
}
- /** Initializes the peripherals clocks
+}
+
+/**
+ * @brief Peripherals Common Clock Configuration
+ * @retval None
+ */
+void PeriphCommonClock_Config(void)
+{
+ RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0};
+
+ /** Initializes the peripherals clock
*/
- PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_SMPS|RCC_PERIPHCLK_RFWAKEUP
- |RCC_PERIPHCLK_RTC|RCC_PERIPHCLK_USART1
- |RCC_PERIPHCLK_I2C3;
- PeriphClkInitStruct.Usart1ClockSelection = RCC_USART1CLKSOURCE_PCLK2;
- PeriphClkInitStruct.I2c3ClockSelection = RCC_I2C3CLKSOURCE_PCLK1;
- PeriphClkInitStruct.RTCClockSelection = RCC_RTCCLKSOURCE_LSE;
+ PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_SMPS|RCC_PERIPHCLK_RFWAKEUP;
PeriphClkInitStruct.RFWakeUpClockSelection = RCC_RFWKPCLKSOURCE_LSE;
PeriphClkInitStruct.SmpsClockSelection = RCC_SMPSCLKSOURCE_HSI;
PeriphClkInitStruct.SmpsDivSelection = RCC_SMPSCLKDIV_RANGE1;
+
if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK)
{
Error_Handler();
@@ -288,6 +301,71 @@ 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)
+{
+
+ /* DMA controller clock enable */
+ __HAL_RCC_DMAMUX1_CLK_ENABLE();
+ __HAL_RCC_DMA2_CLK_ENABLE();
+
+ /* DMA interrupt init */
+ /* DMA2_Channel4_IRQn interrupt configuration */
+ HAL_NVIC_SetPriority(DMA2_Channel4_IRQn, 15, 0);
+ HAL_NVIC_EnableIRQ(DMA2_Channel4_IRQn);
+
+}
+
+/**
* @brief GPIO Initialization Function
* @param None
* @retval None
@@ -334,6 +412,14 @@ static void MX_GPIO_Init(void)
GPIO_InitStruct.Pull = GPIO_NOPULL;
HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
+ /*Configure GPIO pin : QSPI_BK_IO0_Pin */
+ GPIO_InitStruct.Pin = QSPI_BK_IO0_Pin;
+ GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
+ GPIO_InitStruct.Pull = GPIO_NOPULL;
+ GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+ GPIO_InitStruct.Alternate = GPIO_AF10_QUADSPI;
+ HAL_GPIO_Init(QSPI_BK_IO0_GPIO_Port, &GPIO_InitStruct);
+
/*Configure GPIO pin : LPUART1_RX_MCU_Pin */
GPIO_InitStruct.Pin = LPUART1_RX_MCU_Pin;
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
@@ -342,6 +428,14 @@ static void MX_GPIO_Init(void)
GPIO_InitStruct.Alternate = GPIO_AF8_LPUART1;
HAL_GPIO_Init(LPUART1_RX_MCU_GPIO_Port, &GPIO_InitStruct);
+ /*Configure GPIO pin : PB8 */
+ GPIO_InitStruct.Pin = GPIO_PIN_8;
+ GPIO_InitStruct.Mode = GPIO_MODE_AF_OD;
+ GPIO_InitStruct.Pull = GPIO_NOPULL;
+ GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+ GPIO_InitStruct.Alternate = GPIO_AF4_I2C1;
+ HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
+
/*Configure GPIO pins : LPUART1_TX_MCU_Pin PB12 */
GPIO_InitStruct.Pin = LPUART1_TX_MCU_Pin|GPIO_PIN_12;
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
@@ -358,6 +452,14 @@ static void MX_GPIO_Init(void)
GPIO_InitStruct.Alternate = GPIO_AF1_TIM2;
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
+ /*Configure GPIO pin : PA10 */
+ GPIO_InitStruct.Pin = GPIO_PIN_10;
+ GPIO_InitStruct.Mode = GPIO_MODE_AF_OD;
+ GPIO_InitStruct.Pull = GPIO_NOPULL;
+ GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+ GPIO_InitStruct.Alternate = GPIO_AF4_I2C1;
+ HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
+
/*Configure GPIO pins : USB_P_Pin USB_N_Pin */
GPIO_InitStruct.Pin = USB_P_Pin|USB_N_Pin;
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
@@ -426,6 +528,14 @@ static void MX_GPIO_Init(void)
GPIO_InitStruct.Alternate = GPIO_AF8_LPUART1;
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
+ /*Configure GPIO pin : QSPI_BK_SCK_Pin */
+ GPIO_InitStruct.Pin = QSPI_BK_SCK_Pin;
+ GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
+ GPIO_InitStruct.Pull = GPIO_NOPULL;
+ GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+ GPIO_InitStruct.Alternate = GPIO_AF10_QUADSPI;
+ HAL_GPIO_Init(QSPI_BK_SCK_GPIO_Port, &GPIO_InitStruct);
+
/*Configure GPIO pins : CS_DISP_Pin GPIO_SELECT2_Pin */
GPIO_InitStruct.Pin = CS_DISP_Pin|GPIO_SELECT2_Pin;
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
@@ -460,6 +570,14 @@ static void MX_GPIO_Init(void)
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
+ /*Configure GPIO pins : QSPI_BK_NCS_Pin QSPI_BK_IO1_Pin QSPI_BK_IO2_Pin */
+ GPIO_InitStruct.Pin = QSPI_BK_NCS_Pin|QSPI_BK_IO1_Pin|QSPI_BK_IO2_Pin;
+ GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
+ GPIO_InitStruct.Pull = GPIO_NOPULL;
+ GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+ GPIO_InitStruct.Alternate = GPIO_AF10_QUADSPI;
+ HAL_GPIO_Init(GPIOD, &GPIO_InitStruct);
+
/*Configure GPIO pin : PE3 */
GPIO_InitStruct.Pin = GPIO_PIN_3;
GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING;
@@ -535,5 +653,3 @@ void assert_failed(uint8_t *file, uint32_t line)
/* USER CODE END 6 */
}
#endif /* USE_FULL_ASSERT */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-01 00:54:13 +0300