[bsp][stm32/stm32l475-atk-pandora]add PWM1 to pandora

bsp/stm32/stm32l475-atk-pandora/.config

@@ -7,6 +7,7 @@
 # RT-Thread Kernel
 #
 CONFIG_RT_NAME_MAX=8
+# CONFIG_RT_USING_ARCH_DATA_TYPE is not set
 # CONFIG_RT_USING_SMP is not set
 CONFIG_RT_ALIGN_SIZE=4
 # CONFIG_RT_THREAD_PRIORITY_8 is not set
@@ -63,7 +64,7 @@ CONFIG_RT_USING_DEVICE=y
 CONFIG_RT_USING_CONSOLE=y
 CONFIG_RT_CONSOLEBUF_SIZE=256
 CONFIG_RT_CONSOLE_DEVICE_NAME="uart1"
-CONFIG_RT_VER_NUM=0x40000
+CONFIG_RT_VER_NUM=0x40001
 CONFIG_ARCH_ARM=y
 CONFIG_ARCH_ARM_CORTEX_M=y
 CONFIG_ARCH_ARM_CORTEX_M4=y
@@ -111,8 +112,10 @@ CONFIG_FINSH_ARG_MAX=10
 #
 CONFIG_RT_USING_DEVICE_IPC=y
 CONFIG_RT_PIPE_BUFSZ=512
+# CONFIG_RT_USING_SYSTEM_WORKQUEUE is not set
 CONFIG_RT_USING_SERIAL=y
 CONFIG_RT_SERIAL_USING_DMA=y
+CONFIG_RT_SERIAL_RB_BUFSZ=64
 # CONFIG_RT_USING_CAN is not set
 # CONFIG_RT_USING_HWTIMER is not set
 # CONFIG_RT_USING_CPUTIME is not set
@@ -129,6 +132,7 @@ CONFIG_RT_USING_PIN=y
 # CONFIG_RT_USING_SPI is not set
 # CONFIG_RT_USING_WDT is not set
 # CONFIG_RT_USING_AUDIO is not set
+# CONFIG_RT_USING_SENSOR is not set
 
 #
 # Using WiFi
@@ -156,6 +160,11 @@ CONFIG_RT_USING_PIN=y
 #
 # CONFIG_RT_USING_SAL is not set
 
+#
+# Network interface device
+#
+# CONFIG_RT_USING_NETDEV is not set
+
 #
 # light weight TCP/IP stack
 #
@@ -179,16 +188,9 @@ CONFIG_RT_USING_PIN=y
 #
 # Utilities
 #
-# CONFIG_RT_USING_LOGTRACE is not set
 # CONFIG_RT_USING_RYM is not set
 # CONFIG_RT_USING_ULOG is not set
 # CONFIG_RT_USING_UTEST is not set
-
-#
-# ARM CMSIS
-#
-# CONFIG_RT_USING_CMSIS_OS is not set
-# CONFIG_RT_USING_RTT_CMSIS is not set
 # CONFIG_RT_USING_LWP is not set
 
 #
@@ -205,6 +207,7 @@ CONFIG_RT_USING_PIN=y
 # CONFIG_PKG_USING_WEBTERMINAL is not set
 # CONFIG_PKG_USING_CJSON is not set
 # CONFIG_PKG_USING_JSMN is not set
+# CONFIG_PKG_USING_LIBMODBUS is not set
 # CONFIG_PKG_USING_LJSON is not set
 # CONFIG_PKG_USING_EZXML is not set
 # CONFIG_PKG_USING_NANOPB is not set
@@ -222,6 +225,7 @@ CONFIG_RT_USING_PIN=y
 # Wiced WiFi
 #
 # CONFIG_PKG_USING_WLAN_WICED is not set
+# CONFIG_PKG_USING_RW007 is not set
 # CONFIG_PKG_USING_COAP is not set
 # CONFIG_PKG_USING_NOPOLL is not set
 # CONFIG_PKG_USING_NETUTILS is not set
@@ -236,6 +240,8 @@ CONFIG_RT_USING_PIN=y
 # CONFIG_PKG_USING_ALI_IOTKIT is not set
 # CONFIG_PKG_USING_AZURE is not set
 # CONFIG_PKG_USING_TENCENT_IOTKIT is not set
+# CONFIG_PKG_USING_NIMBLE is not set
+# CONFIG_PKG_USING_OTA_DOWNLOADER is not set
 
 #
 # security packages
@@ -256,6 +262,7 @@ CONFIG_RT_USING_PIN=y
 #
 # CONFIG_PKG_USING_OPENMV is not set
 # CONFIG_PKG_USING_MUPDF is not set
+# CONFIG_PKG_USING_STEMWIN is not set
 
 #
 # tools packages
@@ -267,6 +274,7 @@ CONFIG_RT_USING_PIN=y
 # CONFIG_PKG_USING_RDB is not set
 # CONFIG_PKG_USING_QRCODE is not set
 # CONFIG_PKG_USING_ULOG_EASYFLASH is not set
+# CONFIG_PKG_USING_ADBD is not set
 
 #
 # system packages
@@ -284,10 +292,12 @@ CONFIG_RT_USING_PIN=y
 # CONFIG_PKG_USING_CMSIS is not set
 # CONFIG_PKG_USING_DFS_YAFFS is not set
 # CONFIG_PKG_USING_LITTLEFS is not set
+# CONFIG_PKG_USING_THREAD_POOL is not set
 
 #
 # peripheral libraries and drivers
 #
+# CONFIG_PKG_USING_SENSORS_DRIVERS is not set
 # CONFIG_PKG_USING_REALTEK_AMEBA is not set
 # CONFIG_PKG_USING_SHT2X is not set
 # CONFIG_PKG_USING_AHT10 is not set
@@ -298,7 +308,13 @@ CONFIG_RT_USING_PIN=y
 # CONFIG_PKG_USING_BUTTON is not set
 # CONFIG_PKG_USING_MPU6XXX is not set
 # CONFIG_PKG_USING_PCF8574 is not set
+# CONFIG_PKG_USING_SX12XX is not set
+# CONFIG_PKG_USING_SIGNAL_LED is not set
+# CONFIG_PKG_USING_WM_LIBRARIES is not set
 # CONFIG_PKG_USING_KENDRYTE_SDK is not set
+# CONFIG_PKG_USING_INFRARED is not set
+# CONFIG_PKG_USING_ROSSERIAL is not set
+# CONFIG_PKG_USING_AT24CXX is not set
 
 #
 # miscellaneous packages
@@ -324,6 +340,7 @@ CONFIG_RT_USING_PIN=y
 # CONFIG_PKG_USING_PERIPHERAL_SAMPLES is not set
 # CONFIG_PKG_USING_HELLO is not set
 # CONFIG_PKG_USING_VI is not set
+# CONFIG_PKG_USING_NNOM is not set
 CONFIG_SOC_FAMILY_STM32=y
 CONFIG_SOC_SERIES_STM32L4=y
 

bsp/stm32/stm32l475-atk-pandora/board/CubeMX_Config/Inc/stm32l4xx_hal_conf.h

@@ -5,7 +5,7 @@
   ******************************************************************************
   * @attention
   *
-  * <h2><center>&copy; COPYRIGHT(c) 2018 STMicroelectronics</center></h2>
+  * <h2><center>&copy; COPYRIGHT(c) 2019 STMicroelectronics</center></h2>
   *
   * Redistribution and use in source and binary forms, with or without modification,
   * are permitted provided that the following conditions are met:
@@ -94,6 +94,7 @@
 /*#define HAL_WWDG_MODULE_ENABLED   */
 /*#define HAL_EXTI_MODULE_ENABLED   */
 #define HAL_GPIO_MODULE_ENABLED
+#define HAL_EXTI_MODULE_ENABLED 
 #define HAL_I2C_MODULE_ENABLED
 #define HAL_DMA_MODULE_ENABLED
 #define HAL_RCC_MODULE_ENABLED

bsp/stm32/stm32l475-atk-pandora/board/CubeMX_Config/STM32L475VE.ioc

@@ -11,11 +11,12 @@ KeepUserPlacement=false
 Mcu.Family=STM32L4
 Mcu.IP0=ADC1
 Mcu.IP1=IWDG
-Mcu.IP10=TIM15
-Mcu.IP11=TIM16
-Mcu.IP12=TIM17
-Mcu.IP13=USART1
-Mcu.IP14=USART2
+Mcu.IP10=TIM4
+Mcu.IP11=TIM15
+Mcu.IP12=TIM16
+Mcu.IP13=TIM17
+Mcu.IP14=USART1
+Mcu.IP15=USART2
 Mcu.IP2=NVIC
 Mcu.IP3=QUADSPI
 Mcu.IP4=RCC
@@ -23,58 +24,60 @@ Mcu.IP5=RTC
 Mcu.IP6=SPI1
 Mcu.IP7=SPI2
 Mcu.IP8=SYS
-Mcu.IP9=TIM4
-Mcu.IPNb=15
+Mcu.IP9=TIM1
+Mcu.IPNb=16
 Mcu.Name=STM32L475V(C-E-G)Tx
 Mcu.Package=LQFP100
 Mcu.Pin0=PC14-OSC32_IN (PC14)
 Mcu.Pin1=PC15-OSC32_OUT (PC15)
-Mcu.Pin10=PE10
-Mcu.Pin11=PE11
-Mcu.Pin12=PE12
-Mcu.Pin13=PE13
-Mcu.Pin14=PE14
-Mcu.Pin15=PE15
-Mcu.Pin16=PB13
-Mcu.Pin17=PB14
-Mcu.Pin18=PB15
-Mcu.Pin19=PA9
+Mcu.Pin10=PE9
+Mcu.Pin11=PE10
+Mcu.Pin12=PE11
+Mcu.Pin13=PE12
+Mcu.Pin14=PE13
+Mcu.Pin15=PE14
+Mcu.Pin16=PE15
+Mcu.Pin17=PB13
+Mcu.Pin18=PB14
+Mcu.Pin19=PB15
 Mcu.Pin2=PH0-OSC_IN (PH0)
-Mcu.Pin20=PA10
-Mcu.Pin21=PA13 (JTMS-SWDIO)
-Mcu.Pin22=PA14 (JTCK-SWCLK)
-Mcu.Pin23=PB7
-Mcu.Pin24=PB8
-Mcu.Pin25=VP_IWDG_VS_IWDG
-Mcu.Pin26=VP_RTC_VS_RTC_Activate
-Mcu.Pin27=VP_SYS_VS_Systick
-Mcu.Pin28=VP_TIM4_VS_ClockSourceINT
-Mcu.Pin29=VP_TIM15_VS_ClockSourceINT
+Mcu.Pin20=PA9
+Mcu.Pin21=PA10
+Mcu.Pin22=PA13 (JTMS-SWDIO)
+Mcu.Pin23=PA14 (JTCK-SWCLK)
+Mcu.Pin24=PB7
+Mcu.Pin25=PB8
+Mcu.Pin26=VP_IWDG_VS_IWDG
+Mcu.Pin27=VP_RTC_VS_RTC_Activate
+Mcu.Pin28=VP_SYS_VS_Systick
+Mcu.Pin29=VP_TIM1_VS_ClockSourceINT
 Mcu.Pin3=PH1-OSC_OUT (PH1)
-Mcu.Pin30=VP_TIM16_VS_ClockSourceINT
-Mcu.Pin31=VP_TIM17_VS_ClockSourceINT
+Mcu.Pin30=VP_TIM4_VS_ClockSourceINT
+Mcu.Pin31=VP_TIM15_VS_ClockSourceINT
+Mcu.Pin32=VP_TIM16_VS_ClockSourceINT
+Mcu.Pin33=VP_TIM17_VS_ClockSourceINT
 Mcu.Pin4=PA2
 Mcu.Pin5=PA3
 Mcu.Pin6=PA5
 Mcu.Pin7=PA6
 Mcu.Pin8=PA7
 Mcu.Pin9=PC5
-Mcu.PinsNb=32
+Mcu.PinsNb=34
 Mcu.ThirdPartyNb=0
 Mcu.UserConstants=
 Mcu.UserName=STM32L475VETx
-MxCube.Version=5.0.0
-MxDb.Version=DB.5.0.0
-NVIC.BusFault_IRQn=true\:0\:0\:false\:false\:true\:false
-NVIC.DebugMonitor_IRQn=true\:0\:0\:false\:false\:true\:false
-NVIC.HardFault_IRQn=true\:0\:0\:false\:false\:true\:false
-NVIC.MemoryManagement_IRQn=true\:0\:0\:false\:false\:true\:false
-NVIC.NonMaskableInt_IRQn=true\:0\:0\:false\:false\:true\:false
-NVIC.PendSV_IRQn=true\:0\:0\:false\:false\:true\:false
+MxCube.Version=5.1.0
+MxDb.Version=DB.5.0.10
+NVIC.BusFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false
+NVIC.DebugMonitor_IRQn=true\:0\:0\:false\:false\:true\:false\:false
+NVIC.HardFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false
+NVIC.MemoryManagement_IRQn=true\:0\:0\:false\:false\:true\:false\:false
+NVIC.NonMaskableInt_IRQn=true\:0\:0\:false\:false\:true\:false\:false
+NVIC.PendSV_IRQn=true\:0\:0\:false\:false\:true\:false\:false
 NVIC.PriorityGroup=NVIC_PRIORITYGROUP_4
-NVIC.SVCall_IRQn=true\:0\:0\:false\:false\:true\:false
-NVIC.SysTick_IRQn=true\:0\:0\:false\:false\:true\:false
-NVIC.UsageFault_IRQn=true\:0\:0\:false\:false\:true\:false
+NVIC.SVCall_IRQn=true\:0\:0\:false\:false\:true\:false\:false
+NVIC.SysTick_IRQn=true\:0\:0\:false\:false\:true\:false\:true
+NVIC.UsageFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false
 PA10.Mode=Asynchronous
 PA10.Signal=USART1_RX
 PA13\ (JTMS-SWDIO).Mode=Serial_Wire
@@ -135,6 +138,7 @@ PE14.Signal=QUADSPI_BK1_IO2
 PE15.Locked=true
 PE15.Mode=Single Bank
 PE15.Signal=QUADSPI_BK1_IO3
+PE9.Signal=S_TIM1_CH1
 PH0-OSC_IN\ (PH0).Mode=HSE-External-Oscillator
 PH0-OSC_IN\ (PH0).Signal=RCC_OSC_IN
 PH1-OSC_OUT\ (PH1).Mode=HSE-External-Oscillator
@@ -166,7 +170,7 @@ ProjectManager.StackSize=0x400
 ProjectManager.TargetToolchain=MDK-ARM V5
 ProjectManager.ToolChainLocation=
 ProjectManager.UnderRoot=false
-ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-HAL-true,2-SystemClock_Config-RCC-false-HAL-false,3-MX_USART1_UART_Init-USART1-false-HAL-true,4-MX_USART2_UART_Init-USART2-false-HAL-true,5-MX_QUADSPI_Init-QUADSPI-false-HAL-true,6-MX_SPI1_Init-SPI1-false-HAL-true,7-MX_SPI2_Init-SPI2-false-HAL-true,8-MX_RTC_Init-RTC-false-HAL-true,9-MX_ADC1_Init-ADC1-false-HAL-true,10-MX_IWDG_Init-IWDG-false-HAL-true,11-MX_TIM17_Init-TIM17-false-HAL-true,12-MX_TIM16_Init-TIM16-false-HAL-true,13-MX_TIM15_Init-TIM15-false-HAL-true,14-MX_TIM4_Init-TIM4-false-HAL-true
+ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-HAL-true,2-SystemClock_Config-RCC-false-HAL-false,3-MX_USART1_UART_Init-USART1-false-HAL-true,4-MX_USART2_UART_Init-USART2-false-HAL-true,5-MX_QUADSPI_Init-QUADSPI-false-HAL-true,6-MX_SPI1_Init-SPI1-false-HAL-true,7-MX_SPI2_Init-SPI2-false-HAL-true,8-MX_RTC_Init-RTC-false-HAL-true,9-MX_ADC1_Init-ADC1-false-HAL-true,10-MX_IWDG_Init-IWDG-false-HAL-true,11-MX_TIM17_Init-TIM17-false-HAL-true,12-MX_TIM16_Init-TIM16-false-HAL-true,13-MX_TIM15_Init-TIM15-false-HAL-true,14-MX_TIM4_Init-TIM4-false-HAL-true,15-MX_TIM1_Init-TIM1-false-HAL-true
 RCC.ADCFreq_Value=32000000
 RCC.AHBFreq_Value=80000000
 RCC.APB1Freq_Value=80000000
@@ -223,6 +227,8 @@ RCC.VCOSAI1OutputFreq_Value=64000000
 RCC.VCOSAI2OutputFreq_Value=64000000
 SH.ADCx_IN14.0=ADC1_IN14,IN14-Single-Ended
 SH.ADCx_IN14.ConfNb=1
+SH.S_TIM1_CH1.0=TIM1_CH1,PWM Generation1 CH1
+SH.S_TIM1_CH1.ConfNb=1
 SH.S_TIM4_CH2.0=TIM4_CH2,PWM Generation2 CH2
 SH.S_TIM4_CH2.ConfNb=1
 SH.S_TIM4_CH3.0=TIM4_CH3,PWM Generation3 CH3
@@ -237,6 +243,8 @@ SPI2.Direction=SPI_DIRECTION_2LINES
 SPI2.IPParameters=VirtualType,Mode,Direction,CalculateBaudRate
 SPI2.Mode=SPI_MODE_MASTER
 SPI2.VirtualType=VM_MASTER
+TIM1.Channel-PWM\ Generation1\ CH1=TIM_CHANNEL_1
+TIM1.IPParameters=Channel-PWM Generation1 CH1
 TIM4.Channel-PWM\ Generation2\ CH2=TIM_CHANNEL_2
 TIM4.Channel-PWM\ Generation3\ CH3=TIM_CHANNEL_3
 TIM4.IPParameters=Channel-PWM Generation3 CH3,Channel-PWM Generation2 CH2
@@ -256,6 +264,8 @@ VP_TIM16_VS_ClockSourceINT.Mode=Enable_Timer
 VP_TIM16_VS_ClockSourceINT.Signal=TIM16_VS_ClockSourceINT
 VP_TIM17_VS_ClockSourceINT.Mode=Enable_Timer
 VP_TIM17_VS_ClockSourceINT.Signal=TIM17_VS_ClockSourceINT
+VP_TIM1_VS_ClockSourceINT.Mode=Internal
+VP_TIM1_VS_ClockSourceINT.Signal=TIM1_VS_ClockSourceINT
 VP_TIM4_VS_ClockSourceINT.Mode=Internal
 VP_TIM4_VS_ClockSourceINT.Signal=TIM4_VS_ClockSourceINT
 board=custom

bsp/stm32/stm32l475-atk-pandora/board/CubeMX_Config/Src/main.c

@@ -73,6 +73,7 @@ RTC_HandleTypeDef hrtc;
 SPI_HandleTypeDef hspi1;
 SPI_HandleTypeDef hspi2;
 
+TIM_HandleTypeDef htim1;
 TIM_HandleTypeDef htim4;
 TIM_HandleTypeDef htim15;
 TIM_HandleTypeDef htim16;
@@ -101,6 +102,7 @@ static void MX_TIM17_Init(void);
 static void MX_TIM16_Init(void);
 static void MX_TIM15_Init(void);
 static void MX_TIM4_Init(void);
+static void MX_TIM1_Init(void);
 /* USER CODE BEGIN PFP */
 /* Private function prototypes -----------------------------------------------*/
 
@@ -151,6 +153,7 @@ int main(void)
   MX_TIM16_Init();
   MX_TIM15_Init();
   MX_TIM4_Init();
+  MX_TIM1_Init();
   /* USER CODE BEGIN 2 */
 
   /* USER CODE END 2 */
@@ -178,11 +181,11 @@ void SystemClock_Config(void)
   RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
   RCC_PeriphCLKInitTypeDef PeriphClkInit = {0};
 
-  /**Configure LSE Drive Capability 
+  /** Configure LSE Drive Capability 
   */
   HAL_PWR_EnableBkUpAccess();
   __HAL_RCC_LSEDRIVE_CONFIG(RCC_LSEDRIVE_LOW);
-  /**Initializes the CPU, AHB and APB busses clocks 
+  /** Initializes the CPU, AHB and APB busses clocks 
   */
   RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_LSI|RCC_OSCILLATORTYPE_HSE
                               |RCC_OSCILLATORTYPE_LSE;
@@ -200,7 +203,7 @@ void SystemClock_Config(void)
   {
     Error_Handler();
   }
-  /**Initializes the CPU, AHB and APB busses clocks 
+  /** Initializes the CPU, AHB and APB busses clocks 
   */
   RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
                               |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
@@ -230,7 +233,7 @@ void SystemClock_Config(void)
   {
     Error_Handler();
   }
-  /**Configure the main internal regulator output voltage 
+  /** Configure the main internal regulator output voltage 
   */
   if (HAL_PWREx_ControlVoltageScaling(PWR_REGULATOR_VOLTAGE_SCALE1) != HAL_OK)
   {
@@ -256,7 +259,7 @@ static void MX_ADC1_Init(void)
   /* USER CODE BEGIN ADC1_Init 1 */
 
   /* USER CODE END ADC1_Init 1 */
-  /**Common config 
+  /** Common config 
   */
   hadc1.Instance = ADC1;
   hadc1.Init.ClockPrescaler = ADC_CLOCK_ASYNC_DIV1;
@@ -277,14 +280,14 @@ static void MX_ADC1_Init(void)
   {
     Error_Handler();
   }
-  /**Configure the ADC multi-mode 
+  /** Configure the ADC multi-mode 
   */
   multimode.Mode = ADC_MODE_INDEPENDENT;
   if (HAL_ADCEx_MultiModeConfigChannel(&hadc1, &multimode) != HAL_OK)
   {
     Error_Handler();
   }
-  /**Configure Regular Channel 
+  /** Configure Regular Channel 
   */
   sConfig.Channel = ADC_CHANNEL_14;
   sConfig.Rank = ADC_REGULAR_RANK_1;
@@ -379,7 +382,7 @@ static void MX_RTC_Init(void)
   /* USER CODE BEGIN RTC_Init 1 */
 
   /* USER CODE END RTC_Init 1 */
-  /**Initialize RTC Only 
+  /** Initialize RTC Only 
   */
   hrtc.Instance = RTC;
   hrtc.Init.HourFormat = RTC_HOURFORMAT_24;
@@ -479,6 +482,86 @@ static void MX_SPI2_Init(void)
 
 }
 
+/**
+  * @brief TIM1 Initialization Function
+  * @param None
+  * @retval None
+  */
+static void MX_TIM1_Init(void)
+{
+
+  /* USER CODE BEGIN TIM1_Init 0 */
+
+  /* USER CODE END TIM1_Init 0 */
+
+  TIM_ClockConfigTypeDef sClockSourceConfig = {0};
+  TIM_MasterConfigTypeDef sMasterConfig = {0};
+  TIM_OC_InitTypeDef sConfigOC = {0};
+  TIM_BreakDeadTimeConfigTypeDef sBreakDeadTimeConfig = {0};
+
+  /* USER CODE BEGIN TIM1_Init 1 */
+
+  /* USER CODE END TIM1_Init 1 */
+  htim1.Instance = TIM1;
+  htim1.Init.Prescaler = 0;
+  htim1.Init.CounterMode = TIM_COUNTERMODE_UP;
+  htim1.Init.Period = 0;
+  htim1.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
+  htim1.Init.RepetitionCounter = 0;
+  htim1.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
+  if (HAL_TIM_Base_Init(&htim1) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  sClockSourceConfig.ClockSource = TIM_CLOCKSOURCE_INTERNAL;
+  if (HAL_TIM_ConfigClockSource(&htim1, &sClockSourceConfig) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  if (HAL_TIM_PWM_Init(&htim1) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
+  sMasterConfig.MasterOutputTrigger2 = TIM_TRGO2_RESET;
+  sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
+  if (HAL_TIMEx_MasterConfigSynchronization(&htim1, &sMasterConfig) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  sConfigOC.OCMode = TIM_OCMODE_PWM1;
+  sConfigOC.Pulse = 0;
+  sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
+  sConfigOC.OCNPolarity = TIM_OCNPOLARITY_HIGH;
+  sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;
+  sConfigOC.OCIdleState = TIM_OCIDLESTATE_RESET;
+  sConfigOC.OCNIdleState = TIM_OCNIDLESTATE_RESET;
+  if (HAL_TIM_PWM_ConfigChannel(&htim1, &sConfigOC, TIM_CHANNEL_1) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  sBreakDeadTimeConfig.OffStateRunMode = TIM_OSSR_DISABLE;
+  sBreakDeadTimeConfig.OffStateIDLEMode = TIM_OSSI_DISABLE;
+  sBreakDeadTimeConfig.LockLevel = TIM_LOCKLEVEL_OFF;
+  sBreakDeadTimeConfig.DeadTime = 0;
+  sBreakDeadTimeConfig.BreakState = TIM_BREAK_DISABLE;
+  sBreakDeadTimeConfig.BreakPolarity = TIM_BREAKPOLARITY_HIGH;
+  sBreakDeadTimeConfig.BreakFilter = 0;
+  sBreakDeadTimeConfig.Break2State = TIM_BREAK2_DISABLE;
+  sBreakDeadTimeConfig.Break2Polarity = TIM_BREAK2POLARITY_HIGH;
+  sBreakDeadTimeConfig.Break2Filter = 0;
+  sBreakDeadTimeConfig.AutomaticOutput = TIM_AUTOMATICOUTPUT_DISABLE;
+  if (HAL_TIMEx_ConfigBreakDeadTime(&htim1, &sBreakDeadTimeConfig) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  /* USER CODE BEGIN TIM1_Init 2 */
+
+  /* USER CODE END TIM1_Init 2 */
+  HAL_TIM_MspPostInit(&htim1);
+
+}
+
 /**
   * @brief TIM4 Initialization Function
   * @param None

bsp/stm32/stm32l475-atk-pandora/board/CubeMX_Config/Src/stm32l4xx_hal_msp.c

@@ -80,7 +80,7 @@
 /* USER CODE END 0 */
                         
 void HAL_TIM_MspPostInit(TIM_HandleTypeDef *htim);
-                    /**
+                                        /**
   * Initializes the Global MSP.
   */
 void HAL_MspInit(void)
@@ -107,7 +107,6 @@ void HAL_MspInit(void)
 */
 void HAL_ADC_MspInit(ADC_HandleTypeDef* hadc)
 {
-
   GPIO_InitTypeDef GPIO_InitStruct = {0};
   if(hadc->Instance==ADC1)
   {
@@ -139,10 +138,8 @@ void HAL_ADC_MspInit(ADC_HandleTypeDef* hadc)
 * @param hadc: ADC handle pointer
 * @retval None
 */
-
 void HAL_ADC_MspDeInit(ADC_HandleTypeDef* hadc)
 {
-
   if(hadc->Instance==ADC1)
   {
   /* USER CODE BEGIN ADC1_MspDeInit 0 */
@@ -171,7 +168,6 @@ void HAL_ADC_MspDeInit(ADC_HandleTypeDef* hadc)
 */
 void HAL_QSPI_MspInit(QSPI_HandleTypeDef* hqspi)
 {
-
   GPIO_InitTypeDef GPIO_InitStruct = {0};
   if(hqspi->Instance==QUADSPI)
   {
@@ -211,10 +207,8 @@ void HAL_QSPI_MspInit(QSPI_HandleTypeDef* hqspi)
 * @param hqspi: QSPI handle pointer
 * @retval None
 */
-
 void HAL_QSPI_MspDeInit(QSPI_HandleTypeDef* hqspi)
 {
-
   if(hqspi->Instance==QUADSPI)
   {
   /* USER CODE BEGIN QUADSPI_MspDeInit 0 */
@@ -249,7 +243,6 @@ void HAL_QSPI_MspDeInit(QSPI_HandleTypeDef* hqspi)
 */
 void HAL_RTC_MspInit(RTC_HandleTypeDef* hrtc)
 {
-
   if(hrtc->Instance==RTC)
   {
   /* USER CODE BEGIN RTC_MspInit 0 */
@@ -270,10 +263,8 @@ void HAL_RTC_MspInit(RTC_HandleTypeDef* hrtc)
 * @param hrtc: RTC handle pointer
 * @retval None
 */
-
 void HAL_RTC_MspDeInit(RTC_HandleTypeDef* hrtc)
 {
-
   if(hrtc->Instance==RTC)
   {
   /* USER CODE BEGIN RTC_MspDeInit 0 */
@@ -296,7 +287,6 @@ void HAL_RTC_MspDeInit(RTC_HandleTypeDef* hrtc)
 */
 void HAL_SPI_MspInit(SPI_HandleTypeDef* hspi)
 {
-
   GPIO_InitTypeDef GPIO_InitStruct = {0};
   if(hspi->Instance==SPI1)
   {
@@ -357,10 +347,8 @@ void HAL_SPI_MspInit(SPI_HandleTypeDef* hspi)
 * @param hspi: SPI handle pointer
 * @retval None
 */
-
 void HAL_SPI_MspDeInit(SPI_HandleTypeDef* hspi)
 {
-
   if(hspi->Instance==SPI1)
   {
   /* USER CODE BEGIN SPI1_MspDeInit 0 */
@@ -410,8 +398,18 @@ void HAL_SPI_MspDeInit(SPI_HandleTypeDef* hspi)
 */
 void HAL_TIM_Base_MspInit(TIM_HandleTypeDef* htim_base)
 {
+  if(htim_base->Instance==TIM1)
+  {
+  /* USER CODE BEGIN TIM1_MspInit 0 */
 
-  if(htim_base->Instance==TIM4)
+  /* USER CODE END TIM1_MspInit 0 */
+    /* Peripheral clock enable */
+    __HAL_RCC_TIM1_CLK_ENABLE();
+  /* USER CODE BEGIN TIM1_MspInit 1 */
+
+  /* USER CODE END TIM1_MspInit 1 */
+  }
+  else if(htim_base->Instance==TIM4)
   {
   /* USER CODE BEGIN TIM4_MspInit 0 */
 
@@ -460,9 +458,28 @@ void HAL_TIM_Base_MspInit(TIM_HandleTypeDef* htim_base)
 
 void HAL_TIM_MspPostInit(TIM_HandleTypeDef* htim)
 {
-
   GPIO_InitTypeDef GPIO_InitStruct = {0};
-  if(htim->Instance==TIM4)
+  if(htim->Instance==TIM1)
+  {
+  /* USER CODE BEGIN TIM1_MspPostInit 0 */
+
+  /* USER CODE END TIM1_MspPostInit 0 */
+    __HAL_RCC_GPIOE_CLK_ENABLE();
+    /**TIM1 GPIO Configuration    
+    PE9     ------> TIM1_CH1 
+    */
+    GPIO_InitStruct.Pin = GPIO_PIN_9;
+    GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
+    GPIO_InitStruct.Pull = GPIO_NOPULL;
+    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+    GPIO_InitStruct.Alternate = GPIO_AF1_TIM1;
+    HAL_GPIO_Init(GPIOE, &GPIO_InitStruct);
+
+  /* USER CODE BEGIN TIM1_MspPostInit 1 */
+
+  /* USER CODE END TIM1_MspPostInit 1 */
+  }
+  else if(htim->Instance==TIM4)
   {
   /* USER CODE BEGIN TIM4_MspPostInit 0 */
 
@@ -492,11 +509,20 @@ void HAL_TIM_MspPostInit(TIM_HandleTypeDef* htim)
 * @param htim_base: TIM_Base handle pointer
 * @retval None
 */
-
 void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef* htim_base)
 {
+  if(htim_base->Instance==TIM1)
+  {
+  /* USER CODE BEGIN TIM1_MspDeInit 0 */
 
-  if(htim_base->Instance==TIM4)
+  /* USER CODE END TIM1_MspDeInit 0 */
+    /* Peripheral clock disable */
+    __HAL_RCC_TIM1_CLK_DISABLE();
+  /* USER CODE BEGIN TIM1_MspDeInit 1 */
+
+  /* USER CODE END TIM1_MspDeInit 1 */
+  }
+  else if(htim_base->Instance==TIM4)
   {
   /* USER CODE BEGIN TIM4_MspDeInit 0 */
 
@@ -551,7 +577,6 @@ void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef* htim_base)
 */
 void HAL_UART_MspInit(UART_HandleTypeDef* huart)
 {
-
   GPIO_InitTypeDef GPIO_InitStruct = {0};
   if(huart->Instance==USART1)
   {
@@ -610,10 +635,8 @@ void HAL_UART_MspInit(UART_HandleTypeDef* huart)
 * @param huart: UART handle pointer
 * @retval None
 */
-
 void HAL_UART_MspDeInit(UART_HandleTypeDef* huart)
 {
-
   if(huart->Instance==USART1)
   {
   /* USER CODE BEGIN USART1_MspDeInit 0 */

bsp/stm32/stm32l475-atk-pandora/board/CubeMX_Config/Src/stm32l4xx_it.c

@@ -71,6 +71,7 @@
 /* USER CODE END 0 */
 
 /* External variables --------------------------------------------------------*/
+
 /* USER CODE BEGIN EV */
 
 /* USER CODE END EV */

bsp/stm32/stm32l475-atk-pandora/board/Kconfig

@@ -186,6 +186,14 @@ menu "On-chip Peripheral Drivers"
         default n
         select RT_USING_PWM
         if BSP_USING_PWM
+        menuconfig BSP_USING_PWM1
+            bool "Enable timer1 output pwm"
+            default n
+            if BSP_USING_PWM1
+                config BSP_USING_PWM1_CH1
+                    bool "Enable PWM1 channel1"
+                    default n
+            endif
         menuconfig BSP_USING_PWM4
             bool "Enable timer4 output pwm"
             default n

bsp/stm32/stm32l475-atk-pandora/rtconfig.h

@@ -39,7 +39,7 @@
 #define RT_USING_CONSOLE
 #define RT_CONSOLEBUF_SIZE 256
 #define RT_CONSOLE_DEVICE_NAME "uart1"
-#define RT_VER_NUM 0x40000
+#define RT_VER_NUM 0x40001
 #define ARCH_ARM
 #define ARCH_ARM_CORTEX_M
 #define ARCH_ARM_CORTEX_M4
@@ -79,6 +79,7 @@
 #define RT_PIPE_BUFSZ 512
 #define RT_USING_SERIAL
 #define RT_SERIAL_USING_DMA
+#define RT_SERIAL_RB_BUFSZ 64
 #define RT_USING_PIN
 
 /* Using WiFi */
@@ -95,6 +96,9 @@
 /* Socket abstraction layer */
 
 
+/* Network interface device */
+
+
 /* light weight TCP/IP stack */
 
 
@@ -110,9 +114,6 @@
 /* Utilities */
 
 
-/* ARM CMSIS */
-
-
 /* RT-Thread online packages */
 
 /* IoT - internet of things */