{wip} test timer clock source

firmware/func_gen_stm32f303re_nucleo/Core/Inc/tim.h

@@ -36,12 +36,17 @@ extern TIM_HandleTypeDef htim2;
 
 extern TIM_HandleTypeDef htim3;
 
+extern TIM_HandleTypeDef htim17;
+
 /* USER CODE BEGIN Private defines */
 
 /* USER CODE END Private defines */
 
 void MX_TIM2_Init(void);
 void MX_TIM3_Init(void);
+void MX_TIM17_Init(void);
+
+void HAL_TIM_MspPostInit(TIM_HandleTypeDef *htim);
 
 /* USER CODE BEGIN Prototypes */
 

firmware/func_gen_stm32f303re_nucleo/Core/Src/main.c

@@ -100,6 +100,7 @@ int main(void)
   MX_SPI3_Init();
   MX_TIM2_Init();
   MX_TIM3_Init();
+  MX_TIM17_Init();
   /* USER CODE BEGIN 2 */
 	ulog_init();
 	ulog_subscribe(RTT_console_logger, ULOG_TRACE_LEVEL);
@@ -181,9 +182,11 @@ void SystemClock_Config(void)
     Error_Handler();
   }
   PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USART2|RCC_PERIPHCLK_I2C1
-                              |RCC_PERIPHCLK_TIM2|RCC_PERIPHCLK_TIM34;
+                              |RCC_PERIPHCLK_TIM17|RCC_PERIPHCLK_TIM2
+                              |RCC_PERIPHCLK_TIM34;
   PeriphClkInit.Usart2ClockSelection = RCC_USART2CLKSOURCE_PCLK1;
   PeriphClkInit.I2c1ClockSelection = RCC_I2C1CLKSOURCE_HSI;
+  PeriphClkInit.Tim17ClockSelection = RCC_TIM17CLK_HCLK;
   PeriphClkInit.Tim2ClockSelection = RCC_TIM2CLK_HCLK;
   PeriphClkInit.Tim34ClockSelection = RCC_TIM34CLK_HCLK;
   if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)

firmware/func_gen_stm32f303re_nucleo/Core/Src/tim.c

@@ -26,6 +26,7 @@
 
 TIM_HandleTypeDef htim2;
 TIM_HandleTypeDef htim3;
+TIM_HandleTypeDef htim17;
 
 /* TIM2 init function */
 void MX_TIM2_Init(void)
@@ -110,6 +111,64 @@ void MX_TIM3_Init(void)
 
   /* USER CODE END TIM3_Init 2 */
 
+}
+/* TIM17 init function */
+void MX_TIM17_Init(void)
+{
+
+  /* USER CODE BEGIN TIM17_Init 0 */
+
+  /* USER CODE END TIM17_Init 0 */
+
+  TIM_OC_InitTypeDef sConfigOC = {0};
+  TIM_BreakDeadTimeConfigTypeDef sBreakDeadTimeConfig = {0};
+
+  /* USER CODE BEGIN TIM17_Init 1 */
+
+  /* USER CODE END TIM17_Init 1 */
+  htim17.Instance = TIM17;
+  htim17.Init.Prescaler = 0;
+  htim17.Init.CounterMode = TIM_COUNTERMODE_UP;
+  htim17.Init.Period = 2;
+  htim17.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
+  htim17.Init.RepetitionCounter = 0;
+  htim17.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
+  if (HAL_TIM_Base_Init(&htim17) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  if (HAL_TIM_PWM_Init(&htim17) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  sConfigOC.OCMode = TIM_OCMODE_PWM1;
+  sConfigOC.Pulse = 1;
+  sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
+  sConfigOC.OCNPolarity = TIM_OCNPOLARITY_HIGH;
+  sConfigOC.OCFastMode = TIM_OCFAST_ENABLE;
+  sConfigOC.OCIdleState = TIM_OCIDLESTATE_RESET;
+  sConfigOC.OCNIdleState = TIM_OCNIDLESTATE_RESET;
+  if (HAL_TIM_PWM_ConfigChannel(&htim17, &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.AutomaticOutput = TIM_AUTOMATICOUTPUT_DISABLE;
+  if (HAL_TIMEx_ConfigBreakDeadTime(&htim17, &sBreakDeadTimeConfig) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  /* USER CODE BEGIN TIM17_Init 2 */
+
+  /* USER CODE END TIM17_Init 2 */
+  HAL_TIM_MspPostInit(&htim17);
+
 }
 
 void HAL_TIM_Base_MspInit(TIM_HandleTypeDef* tim_baseHandle)
@@ -126,6 +185,17 @@ void HAL_TIM_Base_MspInit(TIM_HandleTypeDef* tim_baseHandle)
 
   /* USER CODE END TIM2_MspInit 1 */
   }
+  else if(tim_baseHandle->Instance==TIM17)
+  {
+  /* USER CODE BEGIN TIM17_MspInit 0 */
+
+  /* USER CODE END TIM17_MspInit 0 */
+    /* TIM17 clock enable */
+    __HAL_RCC_TIM17_CLK_ENABLE();
+  /* USER CODE BEGIN TIM17_MspInit 1 */
+
+  /* USER CODE END TIM17_MspInit 1 */
+  }
 }
 
 void HAL_TIM_Encoder_MspInit(TIM_HandleTypeDef* tim_encoderHandle)
@@ -157,6 +227,33 @@ void HAL_TIM_Encoder_MspInit(TIM_HandleTypeDef* tim_encoderHandle)
   /* USER CODE END TIM3_MspInit 1 */
   }
 }
+void HAL_TIM_MspPostInit(TIM_HandleTypeDef* timHandle)
+{
+
+  GPIO_InitTypeDef GPIO_InitStruct = {0};
+  if(timHandle->Instance==TIM17)
+  {
+  /* USER CODE BEGIN TIM17_MspPostInit 0 */
+
+  /* USER CODE END TIM17_MspPostInit 0 */
+
+    __HAL_RCC_GPIOB_CLK_ENABLE();
+    /**TIM17 GPIO Configuration
+    PB5     ------> TIM17_CH1
+    */
+    GPIO_InitStruct.Pin = GPIO_PIN_5;
+    GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
+    GPIO_InitStruct.Pull = GPIO_NOPULL;
+    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+    GPIO_InitStruct.Alternate = GPIO_AF10_TIM17;
+    HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
+
+  /* USER CODE BEGIN TIM17_MspPostInit 1 */
+
+  /* USER CODE END TIM17_MspPostInit 1 */
+  }
+
+}
 
 void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef* tim_baseHandle)
 {
@@ -172,6 +269,17 @@ void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef* tim_baseHandle)
 
   /* USER CODE END TIM2_MspDeInit 1 */
   }
+  else if(tim_baseHandle->Instance==TIM17)
+  {
+  /* USER CODE BEGIN TIM17_MspDeInit 0 */
+
+  /* USER CODE END TIM17_MspDeInit 0 */
+    /* Peripheral clock disable */
+    __HAL_RCC_TIM17_CLK_DISABLE();
+  /* USER CODE BEGIN TIM17_MspDeInit 1 */
+
+  /* USER CODE END TIM17_MspDeInit 1 */
+  }
 }
 
 void HAL_TIM_Encoder_MspDeInit(TIM_HandleTypeDef* tim_encoderHandle)

firmware/func_gen_stm32f303re_nucleo/Makefile

@@ -1,5 +1,5 @@
 ##########################################################################################################################
-# File automatically-generated by tool: [projectgenerator] version: [3.17.1] date: [Mon Jul 31 16:49:59 CEST 2023] 
+# File automatically-generated by tool: [projectgenerator] version: [3.17.1] date: [Tue Aug 01 10:57:07 CEST 2023] 
 ##########################################################################################################################
 
 # ------------------------------------------------

firmware/func_gen_stm32f303re_nucleo/func_gen_stm32f303re_nucleo.ioc

@@ -15,8 +15,9 @@ Mcu.IP4=SPI3
 Mcu.IP5=SYS
 Mcu.IP6=TIM2
 Mcu.IP7=TIM3
-Mcu.IP8=USART2
+Mcu.IP8=TIM17
-Mcu.IPNb=9
+Mcu.IP9=USART2
+Mcu.IPNb=10
 Mcu.Name=STM32F303R(D-E)Tx
 Mcu.Package=LQFP64
 Mcu.Pin0=PC13
@@ -45,18 +46,20 @@ Mcu.Pin29=PC11
 Mcu.Pin3=PF0-OSC_IN
 Mcu.Pin30=PC12
 Mcu.Pin31=PB3
-Mcu.Pin32=PB6
+Mcu.Pin32=PB5
-Mcu.Pin33=PB7
+Mcu.Pin33=PB6
-Mcu.Pin34=PB9
+Mcu.Pin34=PB7
-Mcu.Pin35=VP_SYS_VS_Systick
+Mcu.Pin35=PB9
-Mcu.Pin36=VP_TIM2_VS_ClockSourceINT
+Mcu.Pin36=VP_SYS_VS_Systick
+Mcu.Pin37=VP_TIM2_VS_ClockSourceINT
+Mcu.Pin38=VP_TIM17_VS_ClockSourceINT
 Mcu.Pin4=PF1-OSC_OUT
 Mcu.Pin5=PA0
 Mcu.Pin6=PA1
 Mcu.Pin7=PA2
 Mcu.Pin8=PA3
 Mcu.Pin9=PA4
-Mcu.PinsNb=37
+Mcu.PinsNb=39
 Mcu.ThirdPartyNb=0
 Mcu.UserConstants=
 Mcu.UserName=STM32F303RETx
@@ -160,6 +163,7 @@ PB3.GPIOParameters=GPIO_Label
 PB3.GPIO_Label=SWO
 PB3.Locked=true
 PB3.Signal=SYS_JTDO-TRACESWO
+PB5.Signal=S_TIM17_CH1
 PB6.Locked=true
 PB6.Mode=I2C
 PB6.Signal=I2C1_SCL
@@ -253,9 +257,9 @@ RCC.I2C1Freq_Value=8000000
 RCC.I2C2Freq_Value=8000000
 RCC.I2C3Freq_Value=8000000
 RCC.I2SClocksFreq_Value=72000000
-RCC.IPParameters=ADC12outputFreq_Value,ADC34outputFreq_Value,AHBFreq_Value,APB1CLKDivider,APB1Freq_Value,APB1TimFreq_Value,APB2Freq_Value,APB2TimFreq_Value,CortexFreq_Value,FCLKCortexFreq_Value,FamilyName,HCLKFreq_Value,HSE_VALUE,HSI_VALUE,I2C1Freq_Value,I2C2Freq_Value,I2C3Freq_Value,I2SClocksFreq_Value,LSI_VALUE,MCOFreq_Value,PLLCLKFreq_Value,PLLM,PLLMCOFreq_Value,PLLMUL,PLLN,PLLP,PLLQ,RCC_PLLsource_Clock_Source_FROM_HSE,RTCFreq_Value,RTCHSEDivFreq_Value,SYSCLKFreq_VALUE,SYSCLKSourceVirtual,TIM15Freq_Value,TIM16Freq_Value,TIM17Freq_Value,TIM1Freq_Value,TIM20Freq_Value,TIM2Freq_Value,TIM3Freq_Value,TIM8Freq_Value,UART4Freq_Value,UART5Freq_Value,USART1Freq_Value,USART2Freq_Value,USART3Freq_Value,USBFreq_Value,VCOOutput2Freq_Value
+RCC.IPParameters=ADC12outputFreq_Value,ADC34outputFreq_Value,AHBFreq_Value,APB1CLKDivider,APB1Freq_Value,APB1TimFreq_Value,APB2Freq_Value,APB2TimFreq_Value,CortexFreq_Value,FCLKCortexFreq_Value,FamilyName,HCLKFreq_Value,HSE_VALUE,HSI_VALUE,I2C1Freq_Value,I2C2Freq_Value,I2C3Freq_Value,I2SClocksFreq_Value,LSI_VALUE,MCOFreq_Value,PLLCLKFreq_Value,PLLM,PLLMCOFreq_Value,PLLMUL,PLLN,PLLP,PLLQ,RCC_MCODiv,RCC_MCOSource,RCC_PLLsource_Clock_Source_FROM_HSE,RTCFreq_Value,RTCHSEDivFreq_Value,SYSCLKFreq_VALUE,SYSCLKSourceVirtual,TIM15Freq_Value,TIM16Freq_Value,TIM17Freq_Value,TIM1Freq_Value,TIM20Freq_Value,TIM2Freq_Value,TIM3Freq_Value,TIM8Freq_Value,UART4Freq_Value,UART5Freq_Value,USART1Freq_Value,USART2Freq_Value,USART3Freq_Value,USBFreq_Value,VCOOutput2Freq_Value
 RCC.LSI_VALUE=40000
-RCC.MCOFreq_Value=72000000
+RCC.MCOFreq_Value=9000000
 RCC.PLLCLKFreq_Value=72000000
 RCC.PLLM=8
 RCC.PLLMCOFreq_Value=72000000
@@ -263,6 +267,8 @@ RCC.PLLMUL=RCC_PLL_MUL9
 RCC.PLLN=336
 RCC.PLLP=RCC_PLLP_DIV4
 RCC.PLLQ=7
+RCC.RCC_MCODiv=RCC_MCODIV_8
+RCC.RCC_MCOSource=RCC_MCO1SOURCE_PLLCLK
 RCC.RCC_PLLsource_Clock_Source_FROM_HSE=RCC_HSE_PREDIV_DIV2
 RCC.RTCFreq_Value=40000
 RCC.RTCHSEDivFreq_Value=250000
@@ -285,6 +291,8 @@ RCC.USBFreq_Value=72000000
 RCC.VCOOutput2Freq_Value=8000000
 SH.GPXTI13.0=GPIO_EXTI13
 SH.GPXTI13.ConfNb=1
+SH.S_TIM17_CH1.0=TIM17_CH1,PWM Generation1 CH1
+SH.S_TIM17_CH1.ConfNb=1
 SH.S_TIM3_CH1.0=TIM3_CH1,Encoder_Interface
 SH.S_TIM3_CH1.ConfNb=1
 SH.S_TIM3_CH2.0=TIM3_CH2,Encoder_Interface
@@ -305,6 +313,12 @@ SPI3.Direction=SPI_DIRECTION_1LINE
 SPI3.IPParameters=VirtualType,Mode,Direction,CalculateBaudRate,BaudRatePrescaler,DataSize
 SPI3.Mode=SPI_MODE_MASTER
 SPI3.VirtualType=VM_MASTER
+TIM17.Channel=TIM_CHANNEL_1
+TIM17.IPParameters=Channel,Period,OCFastMode_PWM,OCIdleState_1,Pulse
+TIM17.OCFastMode_PWM=TIM_OCFAST_ENABLE
+TIM17.OCIdleState_1=TIM_OCIDLESTATE_RESET
+TIM17.Period=2
+TIM17.Pulse=1
 TIM2.AutoReloadPreload=TIM_AUTORELOAD_PRELOAD_DISABLE
 TIM2.IPParameters=AutoReloadPreload
 TIM3.IC1Filter=15
@@ -315,6 +329,8 @@ USART2.IPParameters=VirtualMode-Asynchronous
 USART2.VirtualMode-Asynchronous=VM_ASYNC
 VP_SYS_VS_Systick.Mode=SysTick
 VP_SYS_VS_Systick.Signal=SYS_VS_Systick
+VP_TIM17_VS_ClockSourceINT.Mode=Enable_Timer
+VP_TIM17_VS_ClockSourceINT.Signal=TIM17_VS_ClockSourceINT
 VP_TIM2_VS_ClockSourceINT.Mode=Internal
 VP_TIM2_VS_ClockSourceINT.Signal=TIM2_VS_ClockSourceINT
 board=NUCLEO-F303RE

firmware/shared_libs/controllers/ctrl_app.c

@@ -1,4 +1,5 @@
 #include "main.h"
+#include "tim.h"
 #include "hw_button.h"
 #include "ctrl_bottom_button.h"
 #include "ctrl_channel_button.h"
@@ -154,6 +155,14 @@ void CTRL_longPushedChanBtnEvent(ButtonKey_t *key)
 	ULOG_TRACE("Chan btn(long): %d", key->instance);
 	GEN_channel_t channel = btn_ch_to_chan[key->instance];
 
+	if (channel == CHANNEL2)
+	{
+		if (HAL_TIM_Base_Start(&htim17) == HAL_ERROR)
+		{
+			HAL_TIM_Base_Stop(&htim17);
+		}
+	}
+
 	switch (signal_gen[channel].type)
 	{
 	case GEN_FG_TYPE: