[wip] tim1 as clock source 3 channels

firmware/.vscode/.cortex-debug.peripherals.state.json

@@ -1 +1 @@
-[]
+[{"node":"ADC1","expanded":true,"format":0,"pinned":false}]

firmware/.vscode/launch.json

@@ -14,7 +14,6 @@
             "servertype": "jlink",
             "device": "STM32F303RE",
             "interface": "swd",
-            "runToMain": true,
             "svdFile": "STM32F303xE.svd",
             "preLaunchTask": "${defaultBuildTask}",
             "rttConfig": {

firmware/.vscode/settings.json

@@ -15,6 +15,9 @@
         "disp_layout_types.h": "c",
         "ctrl_app_types.h": "c",
         "tim.h": "c",
-        "ulog.h": "c"
+        "ulog.h": "c",
-    }
+        "ctrl_generator.h": "c",
+        "type_traits": "c"
+    },
+    "cortex-debug.variableUseNaturalFormat": true
 }

firmware/func_gen_stm32f303re_nucleo/Core/Inc/main.h

@@ -23,8 +23,7 @@
 #define __MAIN_H
 
 #ifdef __cplusplus
-extern "C"
+extern "C" {
-{
 #endif
 
 /* Includes ------------------------------------------------------------------*/
@@ -34,25 +33,25 @@ extern "C"
 /* USER CODE BEGIN Includes */
 // #include "SEGGER_RTT.h"
 #include "ulog.h"
-  /* USER CODE END Includes */
+/* USER CODE END Includes */
 
-  /* Exported types ------------------------------------------------------------*/
+/* Exported types ------------------------------------------------------------*/
-  /* USER CODE BEGIN ET */
+/* USER CODE BEGIN ET */
 
-  /* USER CODE END ET */
+/* USER CODE END ET */
 
-  /* Exported constants --------------------------------------------------------*/
+/* Exported constants --------------------------------------------------------*/
-  /* USER CODE BEGIN EC */
+/* USER CODE BEGIN EC */
 
-  /* USER CODE END EC */
+/* USER CODE END EC */
 
-  /* Exported macro ------------------------------------------------------------*/
+/* Exported macro ------------------------------------------------------------*/
-  /* USER CODE BEGIN EM */
+/* USER CODE BEGIN EM */
 
-  /* USER CODE END EM */
+/* USER CODE END EM */
 
-  /* Exported functions prototypes ---------------------------------------------*/
+/* Exported functions prototypes ---------------------------------------------*/
-  void Error_Handler(void);
+void Error_Handler(void);
 
 /* USER CODE BEGIN EFP */
 
@@ -61,41 +60,55 @@ extern "C"
 /* Private defines -----------------------------------------------------------*/
 #define B1_Pin GPIO_PIN_13
 #define B1_GPIO_Port GPIOC
+#define BTN1_Pin GPIO_PIN_0
+#define BTN1_GPIO_Port GPIOA
+#define BTN2_Pin GPIO_PIN_1
+#define BTN2_GPIO_Port GPIOA
 #define USART_TX_Pin GPIO_PIN_2
 #define USART_TX_GPIO_Port GPIOA
 #define USART_RX_Pin GPIO_PIN_3
 #define USART_RX_GPIO_Port GPIOA
-#define LD2_Pin GPIO_PIN_5
+#define BTN3_Pin GPIO_PIN_4
-#define LD2_GPIO_Port GPIOA
+#define BTN3_GPIO_Port GPIOA
-#define BTN1_Pin GPIO_PIN_1
+#define BTN4_Pin GPIO_PIN_5
-#define BTN1_GPIO_Port GPIOB
+#define BTN4_GPIO_Port GPIOA
-#define BTN2_Pin GPIO_PIN_2
+#define DDS2_CS_Pin GPIO_PIN_10
-#define BTN2_GPIO_Port GPIOB
+#define DDS2_CS_GPIO_Port GPIOB
-#define BTN3_Pin GPIO_PIN_11
+#define AMP1_CS_Pin GPIO_PIN_11
-#define BTN3_GPIO_Port GPIOB
+#define AMP1_CS_GPIO_Port GPIOB
-#define BTN4_Pin GPIO_PIN_12
+#define DDS1_CS_Pin GPIO_PIN_12
-#define BTN4_GPIO_Port GPIOB
+#define DDS1_CS_GPIO_Port GPIOB
-#define BTN5_Pin GPIO_PIN_11
+#define ST7565_RST_Pin GPIO_PIN_8
+#define ST7565_RST_GPIO_Port GPIOC
+#define ST7565_A0_Pin GPIO_PIN_9
+#define ST7565_A0_GPIO_Port GPIOC
+#define BTN5_Pin GPIO_PIN_8
 #define BTN5_GPIO_Port GPIOA
+#define BTN_CH1_Pin GPIO_PIN_9
+#define BTN_CH1_GPIO_Port GPIOA
+#define LED_CH1_Pin GPIO_PIN_10
+#define LED_CH1_GPIO_Port GPIOA
+#define BTN_CH2_Pin GPIO_PIN_11
+#define BTN_CH2_GPIO_Port GPIOA
+#define LED_CH2_Pin GPIO_PIN_12
+#define LED_CH2_GPIO_Port GPIOA
 #define TMS_Pin GPIO_PIN_13
 #define TMS_GPIO_Port GPIOA
 #define TCK_Pin GPIO_PIN_14
 #define TCK_GPIO_Port GPIOA
-#define ST7565_CS_Pin GPIO_PIN_15
-#define ST7565_CS_GPIO_Port GPIOA
 #define ST7565_SCK_Pin GPIO_PIN_10
 #define ST7565_SCK_GPIO_Port GPIOC
-#define ST7565_RST_Pin GPIO_PIN_11
+#define ST7565_CS_Pin GPIO_PIN_11
-#define ST7565_RST_GPIO_Port GPIOC
+#define ST7565_CS_GPIO_Port GPIOC
 #define ST7565_MOSI_Pin GPIO_PIN_12
 #define ST7565_MOSI_GPIO_Port GPIOC
-#define ST7565_A0_Pin GPIO_PIN_2
-#define ST7565_A0_GPIO_Port GPIOD
 #define SWO_Pin GPIO_PIN_3
 #define SWO_GPIO_Port GPIOB
-  /* USER CODE BEGIN Private defines */
+#define AMP2_CS_Pin GPIO_PIN_9
+#define AMP2_CS_GPIO_Port GPIOB
+/* USER CODE BEGIN Private defines */
 
-  /* USER CODE END Private defines */
+/* USER CODE END Private defines */
 
 #ifdef __cplusplus
 }

firmware/func_gen_stm32f303re_nucleo/Core/Inc/tim.h

@@ -32,16 +32,24 @@ extern "C" {
 
 /* USER CODE END Includes */
 
+extern TIM_HandleTypeDef htim1;
+
 extern TIM_HandleTypeDef htim2;
 
 extern TIM_HandleTypeDef htim3;
 
+extern TIM_HandleTypeDef htim17;
+
 /* USER CODE BEGIN Private defines */
 
 /* USER CODE END Private defines */
 
+void MX_TIM1_Init(void);
 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/gpio.c

@@ -49,16 +49,15 @@ void MX_GPIO_Init(void)
   __HAL_RCC_GPIOF_CLK_ENABLE();
   __HAL_RCC_GPIOA_CLK_ENABLE();
   __HAL_RCC_GPIOB_CLK_ENABLE();
-  __HAL_RCC_GPIOD_CLK_ENABLE();
 
   /*Configure GPIO pin Output Level */
-  HAL_GPIO_WritePin(GPIOA, LD2_Pin|ST7565_CS_Pin, GPIO_PIN_RESET);
+  HAL_GPIO_WritePin(GPIOB, DDS2_CS_Pin|AMP1_CS_Pin|DDS1_CS_Pin|AMP2_CS_Pin, GPIO_PIN_RESET);
 
   /*Configure GPIO pin Output Level */
-  HAL_GPIO_WritePin(ST7565_RST_GPIO_Port, ST7565_RST_Pin, GPIO_PIN_RESET);
+  HAL_GPIO_WritePin(GPIOC, ST7565_RST_Pin|ST7565_A0_Pin|ST7565_CS_Pin, GPIO_PIN_RESET);
 
   /*Configure GPIO pin Output Level */
-  HAL_GPIO_WritePin(ST7565_A0_GPIO_Port, ST7565_A0_Pin, GPIO_PIN_RESET);
+  HAL_GPIO_WritePin(GPIOA, LED_CH1_Pin|LED_CH2_Pin, GPIO_PIN_RESET);
 
   /*Configure GPIO pin : PtPin */
   GPIO_InitStruct.Pin = B1_Pin;
@@ -66,39 +65,35 @@ void MX_GPIO_Init(void)
   GPIO_InitStruct.Pull = GPIO_NOPULL;
   HAL_GPIO_Init(B1_GPIO_Port, &GPIO_InitStruct);
 
+  /*Configure GPIO pins : PAPin PAPin PAPin PAPin
+                           PAPin PAPin PAPin */
+  GPIO_InitStruct.Pin = BTN1_Pin|BTN2_Pin|BTN3_Pin|BTN4_Pin
+                          |BTN5_Pin|BTN_CH1_Pin|BTN_CH2_Pin;
+  GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
+  GPIO_InitStruct.Pull = GPIO_NOPULL;
+  HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
+
+  /*Configure GPIO pins : PBPin PBPin PBPin PBPin */
+  GPIO_InitStruct.Pin = DDS2_CS_Pin|AMP1_CS_Pin|DDS1_CS_Pin|AMP2_CS_Pin;
+  GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
+  GPIO_InitStruct.Pull = GPIO_NOPULL;
+  GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+  HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
+
+  /*Configure GPIO pins : PCPin PCPin PCPin */
+  GPIO_InitStruct.Pin = ST7565_RST_Pin|ST7565_A0_Pin|ST7565_CS_Pin;
+  GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
+  GPIO_InitStruct.Pull = GPIO_NOPULL;
+  GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+  HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
+
   /*Configure GPIO pins : PAPin PAPin */
-  GPIO_InitStruct.Pin = LD2_Pin|ST7565_CS_Pin;
+  GPIO_InitStruct.Pin = LED_CH1_Pin|LED_CH2_Pin;
   GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
   GPIO_InitStruct.Pull = GPIO_NOPULL;
   GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
   HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
 
-  /*Configure GPIO pins : PBPin PBPin PBPin PBPin */
-  GPIO_InitStruct.Pin = BTN1_Pin|BTN2_Pin|BTN3_Pin|BTN4_Pin;
-  GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
-  GPIO_InitStruct.Pull = GPIO_NOPULL;
-  HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
-
-  /*Configure GPIO pin : PtPin */
-  GPIO_InitStruct.Pin = BTN5_Pin;
-  GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
-  GPIO_InitStruct.Pull = GPIO_NOPULL;
-  HAL_GPIO_Init(BTN5_GPIO_Port, &GPIO_InitStruct);
-
-  /*Configure GPIO pin : PtPin */
-  GPIO_InitStruct.Pin = ST7565_RST_Pin;
-  GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
-  GPIO_InitStruct.Pull = GPIO_NOPULL;
-  GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
-  HAL_GPIO_Init(ST7565_RST_GPIO_Port, &GPIO_InitStruct);
-
-  /*Configure GPIO pin : PtPin */
-  GPIO_InitStruct.Pin = ST7565_A0_Pin;
-  GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
-  GPIO_InitStruct.Pull = GPIO_NOPULL;
-  GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
-  HAL_GPIO_Init(ST7565_A0_GPIO_Port, &GPIO_InitStruct);
-
 }
 
 /* USER CODE BEGIN 2 */

firmware/func_gen_stm32f303re_nucleo/Core/Src/main.c

@@ -100,12 +100,16 @@ int main(void)
   MX_SPI3_Init();
   MX_TIM2_Init();
   MX_TIM3_Init();
+  MX_TIM17_Init();
+  MX_TIM1_Init();
   /* USER CODE BEGIN 2 */
   ulog_init();
-	ulog_subscribe(RTT_console_logger, ULOG_DEBUG_LEVEL);
+  ulog_subscribe(RTT_console_logger, ULOG_TRACE_LEVEL);
 
-	APP_init(&app_data);
   HAL_TIM_Encoder_Start(&htim3, TIM_CHANNEL_ALL);
+  HAL_TIM_PWM_Start(&htim1, TIM_CHANNEL_2);
+  HAL_TIM_PWM_Start(&htim1, TIM_CHANNEL_3);
+  HAL_TIM_PWM_Start(&htim1, TIM_CHANNEL_4);
   // SEGGER_RTT_WriteString(0, "App start...\n");
   ULOG_INFO("start app...");
 
@@ -124,8 +128,9 @@ int main(void)
   /* USER CODE BEGIN WHILE */
   DISP_clearScreen(&disp);
   ST7565_DisplayAll(&hst7565);
-
+  HAL_Delay(1000);
   uint32_t last_tick = HAL_GetTick();
+  APP_init(&app_data);
   while (1)
   {
     CTRL_buttonsHandler();
@@ -179,9 +184,11 @@ void SystemClock_Config(void)
   {
     Error_Handler();
   }
-	PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_TIM2 | RCC_PERIPHCLK_TIM34;
+  PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_TIM1 | RCC_PERIPHCLK_TIM17 | RCC_PERIPHCLK_TIM2 | RCC_PERIPHCLK_TIM34;
   PeriphClkInit.Usart2ClockSelection = RCC_USART2CLKSOURCE_PCLK1;
   PeriphClkInit.I2c1ClockSelection = RCC_I2C1CLKSOURCE_HSI;
+  PeriphClkInit.Tim1ClockSelection = RCC_TIM1CLK_HCLK;
+  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/spi.c

@@ -42,7 +42,7 @@ void MX_SPI2_Init(void)
   hspi2.Init.Mode = SPI_MODE_MASTER;
   hspi2.Init.Direction = SPI_DIRECTION_2LINES;
   hspi2.Init.DataSize = SPI_DATASIZE_8BIT;
-  hspi2.Init.CLKPolarity = SPI_POLARITY_LOW;
+  hspi2.Init.CLKPolarity = SPI_POLARITY_HIGH;
   hspi2.Init.CLKPhase = SPI_PHASE_1EDGE;
   hspi2.Init.NSS = SPI_NSS_SOFT;
   hspi2.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_32;

firmware/func_gen_stm32f303re_nucleo/Core/Src/tim.c

@@ -24,9 +24,95 @@
 
 /* USER CODE END 0 */
 
+TIM_HandleTypeDef htim1;
 TIM_HandleTypeDef htim2;
 TIM_HandleTypeDef htim3;
+TIM_HandleTypeDef htim17;
 
+/* TIM1 init function */
+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 = 2;
+  htim1.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
+  htim1.Init.RepetitionCounter = 0;
+  htim1.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_ENABLE;
+  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 = 1;
+  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_2) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  if (HAL_TIM_PWM_ConfigChannel(&htim1, &sConfigOC, TIM_CHANNEL_3) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  sConfigOC.OCFastMode = TIM_OCFAST_ENABLE;
+  if (HAL_TIM_PWM_ConfigChannel(&htim1, &sConfigOC, TIM_CHANNEL_4) != 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);
+
+}
 /* TIM2 init function */
 void MX_TIM2_Init(void)
 {
@@ -110,12 +196,81 @@ 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)
 {
 
-  if(tim_baseHandle->Instance==TIM2)
+  if(tim_baseHandle->Instance==TIM1)
+  {
+  /* USER CODE BEGIN TIM1_MspInit 0 */
+
+  /* USER CODE END TIM1_MspInit 0 */
+    /* TIM1 clock enable */
+    __HAL_RCC_TIM1_CLK_ENABLE();
+  /* USER CODE BEGIN TIM1_MspInit 1 */
+
+  /* USER CODE END TIM1_MspInit 1 */
+  }
+  else if(tim_baseHandle->Instance==TIM2)
   {
   /* USER CODE BEGIN TIM2_MspInit 0 */
 
@@ -126,6 +281,17 @@ 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)
@@ -157,11 +323,71 @@ 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==TIM1)
+  {
+  /* USER CODE BEGIN TIM1_MspPostInit 0 */
+
+  /* USER CODE END TIM1_MspPostInit 0 */
+    __HAL_RCC_GPIOC_CLK_ENABLE();
+    /**TIM1 GPIO Configuration
+    PC1     ------> TIM1_CH2
+    PC2     ------> TIM1_CH3
+    PC3     ------> TIM1_CH4
+    */
+    GPIO_InitStruct.Pin = GPIO_PIN_1|GPIO_PIN_2|GPIO_PIN_3;
+    GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
+    GPIO_InitStruct.Pull = GPIO_NOPULL;
+    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
+    GPIO_InitStruct.Alternate = GPIO_AF2_TIM1;
+    HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
+
+  /* USER CODE BEGIN TIM1_MspPostInit 1 */
+
+  /* USER CODE END TIM1_MspPostInit 1 */
+  }
+  else 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)
 {
 
-  if(tim_baseHandle->Instance==TIM2)
+  if(tim_baseHandle->Instance==TIM1)
+  {
+  /* USER CODE BEGIN TIM1_MspDeInit 0 */
+
+  /* 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(tim_baseHandle->Instance==TIM2)
   {
   /* USER CODE BEGIN TIM2_MspDeInit 0 */
 
@@ -172,6 +398,17 @@ 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: [Fri Apr 21 19:03:25 CEST 2023] 
+# File automatically-generated by tool: [projectgenerator] version: [3.17.1] date: [Sat Aug 12 13:08:17 CEST 2023] 
 ##########################################################################################################################
 
 # ------------------------------------------------
@@ -92,6 +92,7 @@ C_SOURCES += ../shared_libs/controllers/ctrl_bottom_button.c
 C_SOURCES += ../shared_libs/controllers/ctrl_channel_button.c
 C_SOURCES += ../shared_libs/controllers/ctrl_app.c
 C_SOURCES += ../shared_libs/controllers/ctrl_encoder.c
+C_SOURCES += ../shared_libs/controllers/ctrl_generator.c
 
 # utils/printf
 C_SOURCES += ../shared_libs/utils/printf/printf.c

firmware/func_gen_stm32f303re_nucleo/func_gen_stm32f303re_nucleo.ioc

@@ -9,47 +9,62 @@ Mcu.CPN=STM32F303RET6
 Mcu.Family=STM32F3
 Mcu.IP0=I2C1
 Mcu.IP1=NVIC
+Mcu.IP10=USART2
 Mcu.IP2=RCC
 Mcu.IP3=SPI2
 Mcu.IP4=SPI3
 Mcu.IP5=SYS
-Mcu.IP6=TIM2
+Mcu.IP6=TIM1
-Mcu.IP7=TIM3
+Mcu.IP7=TIM2
-Mcu.IP8=USART2
+Mcu.IP8=TIM3
-Mcu.IPNb=9
+Mcu.IP9=TIM17
+Mcu.IPNb=11
 Mcu.Name=STM32F303R(D-E)Tx
 Mcu.Package=LQFP64
 Mcu.Pin0=PC13
 Mcu.Pin1=PC14-OSC32_IN
-Mcu.Pin10=PB1
+Mcu.Pin10=PA2
-Mcu.Pin11=PB2
+Mcu.Pin11=PA3
-Mcu.Pin12=PB11
+Mcu.Pin12=PA4
-Mcu.Pin13=PB12
+Mcu.Pin13=PA5
-Mcu.Pin14=PB13
+Mcu.Pin14=PA6
-Mcu.Pin15=PB14
+Mcu.Pin15=PA7
-Mcu.Pin16=PB15
+Mcu.Pin16=PB10
-Mcu.Pin17=PA11
+Mcu.Pin17=PB11
-Mcu.Pin18=PA13
+Mcu.Pin18=PB12
-Mcu.Pin19=PA14
+Mcu.Pin19=PB13
 Mcu.Pin2=PC15-OSC32_OUT
-Mcu.Pin20=PA15
+Mcu.Pin20=PB14
-Mcu.Pin21=PC10
+Mcu.Pin21=PB15
-Mcu.Pin22=PC11
+Mcu.Pin22=PC8
-Mcu.Pin23=PC12
+Mcu.Pin23=PC9
-Mcu.Pin24=PD2
+Mcu.Pin24=PA8
-Mcu.Pin25=PB3
+Mcu.Pin25=PA9
-Mcu.Pin26=PB6
+Mcu.Pin26=PA10
-Mcu.Pin27=PB7
+Mcu.Pin27=PA11
-Mcu.Pin28=VP_SYS_VS_Systick
+Mcu.Pin28=PA12
-Mcu.Pin29=VP_TIM2_VS_ClockSourceINT
+Mcu.Pin29=PA13
 Mcu.Pin3=PF0-OSC_IN
+Mcu.Pin30=PA14
+Mcu.Pin31=PC10
+Mcu.Pin32=PC11
+Mcu.Pin33=PC12
+Mcu.Pin34=PB3
+Mcu.Pin35=PB5
+Mcu.Pin36=PB6
+Mcu.Pin37=PB7
+Mcu.Pin38=PB9
+Mcu.Pin39=VP_SYS_VS_Systick
 Mcu.Pin4=PF1-OSC_OUT
-Mcu.Pin5=PA2
+Mcu.Pin40=VP_TIM1_VS_ClockSourceINT
-Mcu.Pin6=PA3
+Mcu.Pin41=VP_TIM2_VS_ClockSourceINT
-Mcu.Pin7=PA5
+Mcu.Pin42=VP_TIM17_VS_ClockSourceINT
-Mcu.Pin8=PA6
+Mcu.Pin5=PC1
-Mcu.Pin9=PA7
+Mcu.Pin6=PC2
-Mcu.PinsNb=30
+Mcu.Pin7=PC3
+Mcu.Pin8=PA0
+Mcu.Pin9=PA1
+Mcu.PinsNb=43
 Mcu.ThirdPartyNb=0
 Mcu.UserConstants=
 Mcu.UserName=STM32F303RETx
@@ -66,10 +81,26 @@ NVIC.PriorityGroup=NVIC_PRIORITYGROUP_0
 NVIC.SVCall_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
 NVIC.SysTick_IRQn=true\:0\:0\:true\:false\:true\:true\:true\:false
 NVIC.UsageFault_IRQn=true\:0\:0\:false\:false\:true\:true\:false\:false
+PA0.GPIOParameters=GPIO_Label
+PA0.GPIO_Label=BTN1
+PA0.Locked=true
+PA0.Signal=GPIO_Input
+PA1.GPIOParameters=GPIO_Label
+PA1.GPIO_Label=BTN2
+PA1.Locked=true
+PA1.Signal=GPIO_Input
+PA10.GPIOParameters=GPIO_Label
+PA10.GPIO_Label=LED_CH1
+PA10.Locked=true
+PA10.Signal=GPIO_Output
 PA11.GPIOParameters=GPIO_Label
-PA11.GPIO_Label=BTN5
+PA11.GPIO_Label=BTN_CH2
 PA11.Locked=true
 PA11.Signal=GPIO_Input
+PA12.GPIOParameters=GPIO_Label
+PA12.GPIO_Label=LED_CH2
+PA12.Locked=true
+PA12.Signal=GPIO_Output
 PA13.GPIOParameters=GPIO_Label
 PA13.GPIO_Label=TMS
 PA13.Locked=true
@@ -80,10 +111,6 @@ PA14.GPIO_Label=TCK
 PA14.Locked=true
 PA14.Mode=Serial_Wire
 PA14.Signal=SYS_JTCK-SWCLK
-PA15.GPIOParameters=GPIO_Label
-PA15.GPIO_Label=ST7565_CS
-PA15.Locked=true
-PA15.Signal=GPIO_Output
 PA2.GPIOParameters=GPIO_Speed,GPIO_PuPd,GPIO_Label,GPIO_Mode
 PA2.GPIO_Label=USART_TX
 PA2.GPIO_Mode=GPIO_MODE_AF_PP
@@ -100,54 +127,67 @@ PA3.GPIO_Speed=GPIO_SPEED_FREQ_LOW
 PA3.Locked=true
 PA3.Mode=Asynchronous
 PA3.Signal=USART2_RX
-PA5.GPIOParameters=GPIO_Speed,GPIO_PuPd,GPIO_Label,GPIO_Mode
+PA4.GPIOParameters=GPIO_Label
-PA5.GPIO_Label=LD2 [Green Led]
+PA4.GPIO_Label=BTN3
-PA5.GPIO_Mode=GPIO_MODE_OUTPUT_PP
+PA4.Locked=true
-PA5.GPIO_PuPd=GPIO_NOPULL
+PA4.Signal=GPIO_Input
-PA5.GPIO_Speed=GPIO_SPEED_FREQ_LOW
+PA5.GPIOParameters=GPIO_Label
+PA5.GPIO_Label=BTN4
 PA5.Locked=true
-PA5.Signal=GPIO_Output
+PA5.Signal=GPIO_Input
 PA6.Signal=S_TIM3_CH1
 PA7.Locked=true
 PA7.Signal=S_TIM3_CH2
-PB1.GPIOParameters=GPIO_Label
+PA8.GPIOParameters=GPIO_Label
-PB1.GPIO_Label=BTN1
+PA8.GPIO_Label=BTN5
-PB1.Locked=true
+PA8.Locked=true
-PB1.Signal=GPIO_Input
+PA8.Signal=GPIO_Input
+PA9.GPIOParameters=GPIO_Label
+PA9.GPIO_Label=BTN_CH1
+PA9.Locked=true
+PA9.Signal=GPIO_Input
+PB10.GPIOParameters=GPIO_Label
+PB10.GPIO_Label=DDS2_CS
+PB10.Locked=true
+PB10.Signal=GPIO_Output
 PB11.GPIOParameters=GPIO_Label
-PB11.GPIO_Label=BTN3
+PB11.GPIO_Label=AMP1_CS
 PB11.Locked=true
-PB11.Signal=GPIO_Input
+PB11.Signal=GPIO_Output
 PB12.GPIOParameters=GPIO_Label
-PB12.GPIO_Label=BTN4
+PB12.GPIO_Label=DDS1_CS
 PB12.Locked=true
-PB12.Signal=GPIO_Input
+PB12.Signal=GPIO_Output
 PB13.Mode=Full_Duplex_Master
 PB13.Signal=SPI2_SCK
 PB14.Mode=Full_Duplex_Master
 PB14.Signal=SPI2_MISO
 PB15.Mode=Full_Duplex_Master
 PB15.Signal=SPI2_MOSI
-PB2.GPIOParameters=GPIO_Label
-PB2.GPIO_Label=BTN2
-PB2.Locked=true
-PB2.Signal=GPIO_Input
 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
 PB7.Mode=I2C
 PB7.Signal=I2C1_SDA
+PB9.GPIOParameters=GPIO_Label
+PB9.GPIO_Label=AMP2_CS
+PB9.Locked=true
+PB9.Signal=GPIO_Output
+PC1.GPIOParameters=GPIO_Speed
+PC1.GPIO_Speed=GPIO_SPEED_FREQ_HIGH
+PC1.Signal=S_TIM1_CH2
 PC10.GPIOParameters=GPIO_Label
 PC10.GPIO_Label=ST7565_SCK
 PC10.Locked=true
 PC10.Mode=Simplex_Bidirectional_Master
 PC10.Signal=SPI3_SCK
 PC11.GPIOParameters=GPIO_Label
-PC11.GPIO_Label=ST7565_RST
+PC11.GPIO_Label=ST7565_CS
 PC11.Locked=true
 PC11.Signal=GPIO_Output
 PC12.GPIOParameters=GPIO_Label
@@ -165,10 +205,20 @@ PC14-OSC32_IN.Signal=RCC_OSC32_IN
 PC15-OSC32_OUT.Locked=true
 PC15-OSC32_OUT.Mode=LSE-External-Oscillator
 PC15-OSC32_OUT.Signal=RCC_OSC32_OUT
-PD2.GPIOParameters=GPIO_Label
+PC2.GPIOParameters=GPIO_Speed
-PD2.GPIO_Label=ST7565_A0
+PC2.GPIO_Speed=GPIO_SPEED_FREQ_HIGH
-PD2.Locked=true
+PC2.Signal=S_TIM1_CH3
-PD2.Signal=GPIO_Output
+PC3.GPIOParameters=GPIO_Speed
+PC3.GPIO_Speed=GPIO_SPEED_FREQ_HIGH
+PC3.Signal=S_TIM1_CH4
+PC8.GPIOParameters=GPIO_Label
+PC8.GPIO_Label=ST7565_RST
+PC8.Locked=true
+PC8.Signal=GPIO_Output
+PC9.GPIOParameters=GPIO_Label
+PC9.GPIO_Label=ST7565_A0
+PC9.Locked=true
+PC9.Signal=GPIO_Output
 PF0-OSC_IN.Locked=true
 PF0-OSC_IN.Mode=HSE-External-Clock-Source
 PF0-OSC_IN.Signal=RCC_OSC_IN
@@ -202,7 +252,7 @@ ProjectManager.StackSize=0x400
 ProjectManager.TargetToolchain=Makefile
 ProjectManager.ToolChainLocation=
 ProjectManager.UnderRoot=false
-ProjectManager.functionlistsort=1-SystemClock_Config-RCC-false-HAL-false,2-MX_GPIO_Init-GPIO-false-HAL-true,3-MX_USART2_UART_Init-USART2-false-HAL-true,4-MX_SPI2_Init-SPI2-false-HAL-true,5-MX_I2C1_Init-I2C1-false-HAL-true,6-MX_SPI3_Init-SPI3-false-HAL-true,7-MX_TIM2_Init-TIM2-false-HAL-true
+ProjectManager.functionlistsort=1-SystemClock_Config-RCC-false-HAL-false,2-MX_GPIO_Init-GPIO-false-HAL-true,3-MX_USART2_UART_Init-USART2-false-HAL-true,4-MX_SPI2_Init-SPI2-false-HAL-true,5-MX_I2C1_Init-I2C1-false-HAL-true,6-MX_SPI3_Init-SPI3-false-HAL-true,7-MX_TIM2_Init-TIM2-false-HAL-true,8-MX_TIM3_Init-TIM3-false-HAL-true,9-MX_TIM17_Init-TIM17-false-HAL-true,10-MX_TIM1_Init-TIM1-false-HAL-true
 RCC.ADC12outputFreq_Value=72000000
 RCC.ADC34outputFreq_Value=72000000
 RCC.AHBFreq_Value=72000000
@@ -221,9 +271,9 @@ 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
@@ -231,6 +281,8 @@ 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
@@ -253,15 +305,24 @@ 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_TIM1_CH2.0=TIM1_CH2,PWM Generation2 CH2
+SH.S_TIM1_CH2.ConfNb=1
+SH.S_TIM1_CH3.0=TIM1_CH3,PWM Generation3 CH3
+SH.S_TIM1_CH3.ConfNb=1
+SH.S_TIM1_CH4.0=TIM1_CH4,PWM Generation4 CH4
+SH.S_TIM1_CH4.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
 SH.S_TIM3_CH2.ConfNb=1
 SPI2.BaudRatePrescaler=SPI_BAUDRATEPRESCALER_32
+SPI2.CLKPolarity=SPI_POLARITY_HIGH
 SPI2.CalculateBaudRate=1.125 MBits/s
 SPI2.DataSize=SPI_DATASIZE_8BIT
 SPI2.Direction=SPI_DIRECTION_2LINES
-SPI2.IPParameters=VirtualType,Mode,Direction,CalculateBaudRate,DataSize,NSSPMode,BaudRatePrescaler
+SPI2.IPParameters=VirtualType,Mode,Direction,CalculateBaudRate,DataSize,NSSPMode,BaudRatePrescaler,CLKPolarity
 SPI2.Mode=SPI_MODE_MASTER
 SPI2.NSSPMode=SPI_NSS_PULSE_ENABLE
 SPI2.VirtualType=VM_MASTER
@@ -272,6 +333,22 @@ SPI3.Direction=SPI_DIRECTION_1LINE
 SPI3.IPParameters=VirtualType,Mode,Direction,CalculateBaudRate,BaudRatePrescaler,DataSize
 SPI3.Mode=SPI_MODE_MASTER
 SPI3.VirtualType=VM_MASTER
+TIM1.AutoReloadPreload=TIM_AUTORELOAD_PRELOAD_ENABLE
+TIM1.Channel-PWM\ Generation2\ CH2=TIM_CHANNEL_2
+TIM1.Channel-PWM\ Generation3\ CH3=TIM_CHANNEL_3
+TIM1.Channel-PWM\ Generation4\ CH4=TIM_CHANNEL_4
+TIM1.IPParameters=Channel-PWM Generation4 CH4,Channel-PWM Generation3 CH3,Channel-PWM Generation2 CH2,Period,Pulse-PWM Generation2 CH2,Pulse-PWM Generation3 CH3,Pulse-PWM Generation4 CH4,AutoReloadPreload,OCFastMode_PWM-PWM Generation4 CH4
+TIM1.OCFastMode_PWM-PWM\ Generation4\ CH4=TIM_OCFAST_ENABLE
+TIM1.Period=2
+TIM1.Pulse-PWM\ Generation2\ CH2=1
+TIM1.Pulse-PWM\ Generation3\ CH3=1
+TIM1.Pulse-PWM\ Generation4\ CH4=1
+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
@@ -282,6 +359,10 @@ 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_TIM1_VS_ClockSourceINT.Mode=Internal
+VP_TIM1_VS_ClockSourceINT.Signal=TIM1_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

@@ -1,8 +1,10 @@
 #include "main.h"
+#include "tim.h"
 #include "hw_button.h"
 #include "ctrl_bottom_button.h"
 #include "ctrl_channel_button.h"
 #include "ctrl_encoder.h"
+#include "ctrl_generator.h"
 
 #include "ctrl_app.h"
 
@@ -19,20 +21,66 @@ static GEN_pwm_t pwm_gen[3];
 
 static const CMD_button_t btn_command[BTN_STATE_MAX][DISP_BTN_MAX];
 static const LAY_dispBtn_t btn_hw_to_disp[BTN_BOT_MAX] = {DISP_BTN_1, DISP_BTN_2, DISP_BTN_3, DISP_BTN_4, DISP_BTN_5};
+static const GEN_channel_t btn_ch_to_chan[CHANNEL_MAX] = {CHANNEL1, CHANNEL2, CHANNEL3, CHANNEL4, CHANNEL5, CHANNEL6};
 static const uint32_t pow_of_10[7] = {1, 10, 100, 1000, 10000, 100000, 1000000};
 
 static HW_BotBtnName_t last_key;
 static APP_data_t *_app_data;
 
-static const GENERATOR_t generators[CHANNEL_MAX] = {
+static GEN_sig_t signal_gen[CHANNEL_MAX] = {
-	{.gen_type = GEN_FG_TYPE, .gen = &func_gen[0]},
+	{.type = GEN_FG_TYPE, .gen = &func_gen[0]},
-	{.gen_type = GEN_FG_TYPE, .gen = &func_gen[1]},
+	{.type = GEN_FG_TYPE, .gen = &func_gen[1]},
-	{.gen_type = GEN_FG_TYPE, .gen = &func_gen[2]},
+	{.type = GEN_FG_TYPE, .gen = &func_gen[2]},
-	{.gen_type = GEN_PWM_TYPE, .gen = &pwm_gen[0]},
+	{.type = GEN_PWM_TYPE, .gen = &pwm_gen[0]},
-	{.gen_type = GEN_PWM_TYPE, .gen = &pwm_gen[1]},
+	{.type = GEN_PWM_TYPE, .gen = &pwm_gen[1]},
-	{.gen_type = GEN_PWM_TYPE, .gen = &pwm_gen[2]},
+	{.type = GEN_PWM_TYPE, .gen = &pwm_gen[2]},
 };
 
+void _signalGenDefaultValues(void)
+{
+	for (GEN_channel_t channel = 0; channel < CHANNEL_MAX; channel++)
+	{
+		switch (signal_gen[channel].type)
+		{
+		case GEN_FG_TYPE:
+		{
+			GEN_fg_t *gen = signal_gen[channel].gen;
+			gen->frequency = 1000;
+			gen->amplitude = 100;
+			gen->offset = 165;
+			gen->phase = 0;
+			gen->wave = GEN_SIN;
+			gen->enabled = FALSE;
+			gen->link = 0;
+			break;
+		}
+		case GEN_PWM_TYPE:
+		{
+			GEN_pwm_t *gen = signal_gen[channel].gen;
+			gen->frequency = 1000;
+			gen->amplitude = 0;
+			gen->offset = 0;
+			gen->phase = 0;
+			gen->duty = 50;
+			gen->enabled = FALSE;
+			break;
+		}
+		default:
+			break;
+		}
+	}
+}
+
+void _setGenInitailState(GEN_channel_t channel)
+{
+	setFreq(&signal_gen[channel], channel);
+	setWave(&signal_gen[channel], channel);
+	setPhase(&signal_gen[channel], channel);
+	setAmplitude(&signal_gen[channel], channel);
+	setEnabled(&signal_gen[channel], channel);
+	// setOfsset(&signal_gen[channel], channel);
+}
+
 void APP_init(APP_data_t *app_data)
 {
 	_app_data = app_data;
@@ -42,11 +90,12 @@ void APP_init(APP_data_t *app_data)
 	_app_data->phas_focus_digit = 0;
 	_app_data->duty_focus_digit = 0;
 
-	_app_data->curr_gen_type = GEN_FG_TYPE;
+	_app_data->curr_gen_type = signal_gen[CHANNEL1].type;
-	_app_data->generator = generators[CHANNEL1].gen;
+	_app_data->curr_gen = signal_gen[CHANNEL1].gen;
 
 	_app_data->curr_state_lay = LAY_MAIN;
 	_app_data->curr_state_btn = BTN_MAIN_FG;
+	_app_data->curr_channel = CHANNEL1;
 
 	_app_data->isChannelChange = 1;
 	_app_data->isGraphChange = 1;
@@ -54,14 +103,18 @@ void APP_init(APP_data_t *app_data)
 	_app_data->isButtonChange = 1;
 	_app_data->isButtonBlink = 1;
 
+	_signalGenDefaultValues();
 	CTRL_buttonsInit();
+	gen_init();
+	_setGenInitailState(CHANNEL1);
+	_setGenInitailState(CHANNEL2);
 }
 
 void CTRL_buttonsInit(void)
 {
 
 	CTRL_bottomButtonInit();
-	// CTRL_channelButtonInit();
+	CTRL_channelButtonInit();
 }
 
 void CTRL_buttonsHandler(void)
@@ -81,12 +134,59 @@ void CTRL_pushedDispBtnEvent(ButtonKey_t *key)
 void CTRL_pushedChanBtnEvent(ButtonKey_t *key)
 {
 	ULOG_TRACE("Chan btn: %d", key->instance);
-	UNUSED(key);
+	GEN_channel_t channel = btn_ch_to_chan[key->instance];
+
+	_app_data->curr_gen_type = signal_gen[channel].type;
+	_app_data->curr_gen = signal_gen[channel].gen;
+
+	_app_data->curr_state_lay = LAY_MAIN;
+	_app_data->curr_state_btn = BTN_MAIN_FG;
+	_app_data->curr_channel = channel;
+
+	_app_data->isChannelChange = 1;
+	_app_data->isGraphChange = 1;
+	_app_data->isValueChange = 1;
+	_app_data->isButtonChange = 1;
+	_app_data->isButtonBlink = 1;
+}
+
+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_PWM_Start(&htim17, TIM_CHANNEL_1) == HAL_ERROR)
+		{
+			HAL_TIM_PWM_Stop(&htim17, TIM_CHANNEL_1);
+		}
+	}
+
+	switch (signal_gen[channel].type)
+	{
+	case GEN_FG_TYPE:
+	{
+		GEN_fg_t *gen = signal_gen[channel].gen;
+		gen->enabled = gen->enabled ? FALSE : TRUE;
+		setEnabled(&signal_gen[channel], channel);
+		break;
+	}
+	case GEN_PWM_TYPE:
+	{
+		GEN_pwm_t *gen = signal_gen[channel].gen;
+		gen->enabled = gen->enabled ? FALSE : TRUE;
+		setEnabled(&signal_gen[channel], channel);
+		break;
+	}
+	default:
+		break;
+	}
 }
 
 static void _changeValueFunGen(int8_t dir)
 {
-	GEN_fg_t *gen = (GEN_fg_t *)_app_data->generator;
+	GEN_fg_t *gen = (GEN_fg_t *)_app_data->curr_gen;
 
 	switch (_app_data->curr_state_lay)
 	{
@@ -99,6 +199,7 @@ static void _changeValueFunGen(int8_t dir)
 			return;
 		}
 		gen->frequency = new_freq;
+		setFreq(&signal_gen[_app_data->curr_channel], _app_data->curr_channel);
 		break;
 	}
 	case LAY_AMPL:
@@ -110,6 +211,7 @@ static void _changeValueFunGen(int8_t dir)
 			return;
 		}
 		gen->amplitude = new_ampl;
+		setAmplitude(&signal_gen[_app_data->curr_channel], _app_data->curr_channel);
 		break;
 	}
 	case LAY_OFFS:
@@ -121,6 +223,7 @@ static void _changeValueFunGen(int8_t dir)
 			return;
 		}
 		gen->offset = new_offs;
+		setOfsset(&signal_gen[_app_data->curr_channel], _app_data->curr_channel);
 		break;
 	}
 	case LAY_PHAS:
@@ -132,6 +235,7 @@ static void _changeValueFunGen(int8_t dir)
 			return;
 		}
 		gen->phase = new_phas;
+		setPhase(&signal_gen[_app_data->curr_channel], _app_data->curr_channel);
 		break;
 	}
 	default:
@@ -145,7 +249,7 @@ static void _changeValueFunGen(int8_t dir)
 
 static void _changeValuePwmGen(int8_t dir)
 {
-	GEN_pwm_t *gen = (GEN_pwm_t *)_app_data->generator;
+	GEN_pwm_t *gen = (GEN_pwm_t *)_app_data->curr_gen;
 
 	switch (_app_data->curr_state_lay)
 	{
@@ -158,6 +262,7 @@ static void _changeValuePwmGen(int8_t dir)
 			return;
 		}
 		gen->frequency = new_freq;
+
 		break;
 	}
 	case LAY_AMPL:
@@ -169,6 +274,7 @@ static void _changeValuePwmGen(int8_t dir)
 			return;
 		}
 		gen->amplitude = new_ampl;
+
 		break;
 	}
 	case LAY_OFFS:
@@ -180,6 +286,7 @@ static void _changeValuePwmGen(int8_t dir)
 			return;
 		}
 		gen->offset = new_offs;
+
 		break;
 	}
 	case LAY_PHAS:

firmware/shared_libs/controllers/ctrl_app.h

@@ -26,9 +26,9 @@ typedef struct
 
 typedef struct
 {
-    GEN_type_t gen_type;
+    GEN_type_t type;
     void *const gen;
-} GENERATOR_t;
+} GEN_sig_t;
 
 typedef struct
 {
@@ -39,7 +39,7 @@ typedef struct
     uint8_t duty_focus_digit;
 
     GEN_type_t curr_gen_type;
-    void *generator;
+    void *curr_gen;
 
     GEN_channel_t curr_channel;
     STATE_layout_t curr_state_lay;

firmware/shared_libs/controllers/ctrl_app_types.h

@@ -3,11 +3,17 @@
 #define FUN_GEN_FOCUS_MAX 6U
 #define PWM_GEN_FOCUS_MAX 4U
 #define MAX_FREQ 1000000U
-#define MAX_VOLT_POS 500
+#define MAX_VOLT_POS 360
-#define MAX_VOLT_NEG -500
+#define MAX_VOLT_NEG 0
 #define MAX_PHAS 360
 #define MAX_DUTY 100
 
+typedef enum
+{
+    FALSE,
+    TRUE
+} bool_t;
+
 typedef enum
 {
     GEN_FG_TYPE,

firmware/shared_libs/controllers/ctrl_bottom_button.c

@@ -11,31 +11,31 @@ void CTRL_bottomButtonInit(void)
     bottom_buttons[BTN_BOT_1].buttonPressed = CTRL_pushedDispBtnEvent;
     bottom_buttons[BTN_BOT_1].gpio_port = BTN1_GPIO_Port;
     bottom_buttons[BTN_BOT_1].gpio_pin = BTN1_Pin;
-    bottom_buttons[BTN_BOT_1].pushed_state = GPIO_PIN_SET;
+    bottom_buttons[BTN_BOT_1].pushed_state = GPIO_PIN_RESET;
 
     bottom_buttons[BTN_BOT_2].instance = BTN_BOT_2;
     bottom_buttons[BTN_BOT_2].buttonPressed = CTRL_pushedDispBtnEvent;
     bottom_buttons[BTN_BOT_2].gpio_port = BTN2_GPIO_Port;
     bottom_buttons[BTN_BOT_2].gpio_pin = BTN2_Pin;
-    bottom_buttons[BTN_BOT_2].pushed_state = GPIO_PIN_SET;
+    bottom_buttons[BTN_BOT_2].pushed_state = GPIO_PIN_RESET;
 
     bottom_buttons[BTN_BOT_3].instance = BTN_BOT_3;
     bottom_buttons[BTN_BOT_3].buttonPressed = CTRL_pushedDispBtnEvent;
     bottom_buttons[BTN_BOT_3].gpio_port = BTN3_GPIO_Port;
     bottom_buttons[BTN_BOT_3].gpio_pin = BTN3_Pin;
-    bottom_buttons[BTN_BOT_3].pushed_state = GPIO_PIN_SET;
+    bottom_buttons[BTN_BOT_3].pushed_state = GPIO_PIN_RESET;
 
     bottom_buttons[BTN_BOT_4].instance = BTN_BOT_4;
     bottom_buttons[BTN_BOT_4].buttonPressed = CTRL_pushedDispBtnEvent;
     bottom_buttons[BTN_BOT_4].gpio_port = BTN4_GPIO_Port;
     bottom_buttons[BTN_BOT_4].gpio_pin = BTN4_Pin;
-    bottom_buttons[BTN_BOT_4].pushed_state = GPIO_PIN_SET;
+    bottom_buttons[BTN_BOT_4].pushed_state = GPIO_PIN_RESET;
 
     bottom_buttons[BTN_BOT_5].instance = BTN_BOT_5;
     bottom_buttons[BTN_BOT_5].buttonPressed = CTRL_pushedDispBtnEvent;
     bottom_buttons[BTN_BOT_5].gpio_port = BTN5_GPIO_Port;
     bottom_buttons[BTN_BOT_5].gpio_pin = BTN5_Pin;
-    bottom_buttons[BTN_BOT_5].pushed_state = GPIO_PIN_SET;
+    bottom_buttons[BTN_BOT_5].pushed_state = GPIO_PIN_RESET;
 
     for (HW_BotBtnName_t btn_key = BTN_BOT_1; btn_key < BTN_BOT_MAX; btn_key++)
     {

firmware/shared_libs/controllers/ctrl_channel_button.c

@@ -2,8 +2,8 @@
 #include "hw_button.h"
 #include "ctrl_channel_button.h"
 
-#define DUMMY_GPIO_Port GPIOA
+#define DUMMY_GPIO_Port B1_GPIO_Port
-#define DUMMY_GPIO_Pin GPIO_PIN_0
+#define DUMMY_GPIO_Pin B1_Pin
 
 static ButtonKey_t channel_buttons[BTN_CH_MAX];
 
@@ -11,39 +11,41 @@ void CTRL_channelButtonInit(void)
 {
     channel_buttons[BTN_CH_1].instance = BTN_CH_1;
     channel_buttons[BTN_CH_1].buttonPressed = CTRL_pushedChanBtnEvent;
-    channel_buttons[BTN_CH_1].gpio_port = DUMMY_GPIO_Port;
+    channel_buttons[BTN_CH_1].buttonLongPressed = CTRL_longPushedChanBtnEvent;
-    channel_buttons[BTN_CH_1].gpio_pin = DUMMY_GPIO_Pin;
+    channel_buttons[BTN_CH_1].gpio_port = BTN_CH1_GPIO_Port;
-    channel_buttons[BTN_CH_1].pushed_state = GPIO_PIN_SET;
+    channel_buttons[BTN_CH_1].gpio_pin = BTN_CH1_Pin;
+    channel_buttons[BTN_CH_1].pushed_state = GPIO_PIN_RESET;
 
     channel_buttons[BTN_CH_2].instance = BTN_CH_2;
     channel_buttons[BTN_CH_2].buttonPressed = CTRL_pushedChanBtnEvent;
-    channel_buttons[BTN_CH_2].gpio_port = DUMMY_GPIO_Port;
+    channel_buttons[BTN_CH_2].buttonLongPressed = CTRL_longPushedChanBtnEvent;
-    channel_buttons[BTN_CH_2].gpio_pin = DUMMY_GPIO_Pin;
+    channel_buttons[BTN_CH_2].gpio_port = BTN_CH2_GPIO_Port;
-    channel_buttons[BTN_CH_2].pushed_state = GPIO_PIN_SET;
+    channel_buttons[BTN_CH_2].gpio_pin = BTN_CH2_Pin;
+    channel_buttons[BTN_CH_2].pushed_state = GPIO_PIN_RESET;
 
     channel_buttons[BTN_CH_3].instance = BTN_CH_3;
     channel_buttons[BTN_CH_3].buttonPressed = CTRL_pushedChanBtnEvent;
     channel_buttons[BTN_CH_3].gpio_port = DUMMY_GPIO_Port;
     channel_buttons[BTN_CH_3].gpio_pin = DUMMY_GPIO_Pin;
-    channel_buttons[BTN_CH_3].pushed_state = GPIO_PIN_SET;
+    channel_buttons[BTN_CH_3].pushed_state = GPIO_PIN_RESET;
 
     channel_buttons[BTN_CH_4].instance = BTN_CH_4;
     channel_buttons[BTN_CH_4].buttonPressed = CTRL_pushedChanBtnEvent;
     channel_buttons[BTN_CH_4].gpio_port = DUMMY_GPIO_Port;
     channel_buttons[BTN_CH_4].gpio_pin = DUMMY_GPIO_Pin;
-    channel_buttons[BTN_CH_4].pushed_state = GPIO_PIN_SET;
+    channel_buttons[BTN_CH_4].pushed_state = GPIO_PIN_RESET;
 
     channel_buttons[BTN_CH_5].instance = BTN_CH_5;
     channel_buttons[BTN_CH_5].buttonPressed = CTRL_pushedChanBtnEvent;
     channel_buttons[BTN_CH_5].gpio_port = DUMMY_GPIO_Port;
     channel_buttons[BTN_CH_5].gpio_pin = DUMMY_GPIO_Pin;
-    channel_buttons[BTN_CH_5].pushed_state = GPIO_PIN_SET;
+    channel_buttons[BTN_CH_5].pushed_state = GPIO_PIN_RESET;
 
     channel_buttons[BTN_CH_6].instance = BTN_CH_6;
     channel_buttons[BTN_CH_6].buttonPressed = CTRL_pushedChanBtnEvent;
     channel_buttons[BTN_CH_6].gpio_port = DUMMY_GPIO_Port;
     channel_buttons[BTN_CH_6].gpio_pin = DUMMY_GPIO_Pin;
-    channel_buttons[BTN_CH_6].pushed_state = GPIO_PIN_SET;
+    channel_buttons[BTN_CH_6].pushed_state = GPIO_PIN_RESET;
 
     for (HW_chanBtnName_t btn_key = BTN_CH_1; btn_key < BTN_CH_MAX; btn_key++)
     {
@@ -66,3 +68,8 @@ __weak void CTRL_pushedChanBtnEvent(ButtonKey_t *key)
 {
     UNUSED(key);
 }
+
+__weak void CTRL_longPushedChanBtnEvent(ButtonKey_t *key)
+{
+    UNUSED(key);
+}

firmware/shared_libs/controllers/ctrl_channel_button.h

@@ -14,3 +14,4 @@ typedef enum
 void CTRL_channelButtonInit(void);
 void CTRL_channelButtonsHandler(void);
 void CTRL_pushedChanBtnEvent(ButtonKey_t *key);
+void CTRL_longPushedChanBtnEvent(ButtonKey_t *key);

firmware/shared_libs/controllers/ctrl_generator.c

@@ -0,0 +1,306 @@
+#include "main.h"
+#include "spi.h"
+#include "i2c.h"
+#include "ctrl_app_types.h"
+#include "ad9833.h"
+#include "ltc2631.h"
+#include "mcp41x.h"
+#include "ctrl_generator.h"
+
+typedef struct FG_handle_s FG_handle_t;
+
+typedef struct
+{
+	GPIO_TypeDef *port;
+	uint16_t pin;
+} GEN_led_t;
+
+struct FG_handle_s
+{
+	ad9833_handle_t hdds;
+	ltc2631_handle_t hoffs;
+	mcp41x_handle_t hampl;
+	FG_handle_t *link[2];
+	GEN_led_t hled;
+};
+
+typedef uint8_t timer_handle_t;
+typedef struct
+{
+	timer_handle_t hpwm;
+	ltc2631_handle_t hoffs;
+	mcp41x_handle_t hampl;
+	GEN_led_t hled;
+} PWM_handle_t;
+
+typedef enum
+{
+	FG_CHAN1,
+	FG_CHAN2,
+	FG_CHAN3,
+	FG_CHAN_MAX,
+} FG_channel_t;
+
+typedef enum
+{
+	PWM_CHAN1,
+	PWM_CHAN2,
+	PWM_CHAN3,
+	PWM_CHAN_MAX,
+} PWM_channel_t;
+
+FG_handle_t dds_gen[FG_CHAN_MAX];
+PWM_handle_t pwm_gen[PWM_CHAN_MAX];
+
+uint8_t ch_to_gen_ch[CHANNEL_MAX] = {FG_CHAN1, FG_CHAN2, FG_CHAN3, PWM_CHAN1, PWM_CHAN2, PWM_CHAN3};
+
+// #define DDS1_CS_PORT GPIOC
+// #define DDS2_CS_PORT GPIOC
+// #define DDS3_CS_PORT GPIOC
+
+// #define DDS1_CS_PIN GPIO_PIN_0
+// #define DDS2_CS_PIN GPIO_PIN_0
+// #define DDS3_CS_PIN GPIO_PIN_0
+
+// #define AMP1_CS_PORT GPIOC
+// #define AMP2_CS_PORT GPIOC
+// #define AMP3_CS_PORT GPIOC
+
+// #define AMP1_CS_PIN GPIO_PIN_0
+// #define AMP2_CS_PIN GPIO_PIN_0
+// #define AMP3_CS_PIN GPIO_PIN_0
+void led_init(GEN_led_t *hled, GPIO_TypeDef *port, uint16_t pin)
+{
+	hled->port = port;
+	hled->pin = pin;
+
+	HAL_GPIO_WritePin(port, pin, GPIO_PIN_SET);
+}
+
+void led_on(GEN_led_t *hled)
+{
+	HAL_GPIO_WritePin(hled->port, hled->pin, GPIO_PIN_RESET);
+}
+
+void led_off(GEN_led_t *hled)
+{
+	HAL_GPIO_WritePin(hled->port, hled->pin, GPIO_PIN_SET);
+}
+
+void gen_init()
+{
+	ad9833_init(&dds_gen[FG_CHAN1].hdds, &hspi2, DDS1_CS_GPIO_Port, DDS1_CS_Pin);
+	ad9833_init(&dds_gen[FG_CHAN2].hdds, &hspi2, DDS2_CS_GPIO_Port, DDS2_CS_Pin);
+	// ad9833_init(&dds_gen[FG_CHAN3].hdds, &hspi2, DDS3_CS_PORT, DDS3_CS_PIN);
+
+	// ltc2631_init(&dds_gen[FG_CHAN1].hoffs, &hi2c1, 0x00, LTC2631_8BIT, LTC_REF_2V5);
+	// ltc2631_init(&dds_gen[FG_CHAN2].hoffs, &hi2c1, 0x01, LTC2631_8BIT, LTC_REF_2V5);
+	// ltc2631_init(&dds_gen[FG_CHAN3].hoffs, &hi2c1, 0x02, LTC2631_8BIT, LTC_REF_2V5);
+
+	mcp41x_init(&dds_gen[FG_CHAN1].hampl, &hspi2, AMP1_CS_GPIO_Port, AMP1_CS_Pin, MCP41X_10K);
+	mcp41x_init(&dds_gen[FG_CHAN2].hampl, &hspi2, AMP2_CS_GPIO_Port, AMP2_CS_Pin, MCP41X_10K);
+	// mcp41x_init(&dds_gen[FG_CHAN3].hampl, &hspi2, AMP3_CS_PORT, AMP3_CS_PIN, MCP41X_10K);
+
+	led_init(&dds_gen[FG_CHAN1].hled, LED_CH1_GPIO_Port, LED_CH1_Pin);
+	led_init(&dds_gen[FG_CHAN2].hled, LED_CH2_GPIO_Port, LED_CH2_Pin);
+}
+
+static void _setAmpliude(mcp41x_handle_t *hampl, uint16_t ampl_x100)
+{
+	uint8_t value = (ampl_x100 * UINT8_MAX) / MAX_VOLT_POS;
+	ULOG_DEBUG("(%d:_setAmplitude) ampl_x100: %d, value: %d", __LINE__, ampl_x100, value);
+	mcp41x_setValue(hampl, value);
+}
+
+static void _setOffset(ltc2631_handle_t *hoffs, int16_t offs_x100)
+{
+	uint32_t value = (offs_x100 + MAX_VOLT_POS) * LTC_REF_2V5;
+	ULOG_DEBUG("(%d:_setOffset) offs_x100: %d, value: %d", __LINE__, offs_x100, value);
+	ltc2631_setOutputVoltage_u(hoffs, value);
+}
+
+static void _setFreqDdsGen(ad9833_handle_t *hdds, uint32_t freq)
+{
+	ULOG_DEBUG("(%d:_setFreqDdsGen) freq: %d", __LINE__, freq);
+	ad9833_setFrequency(hdds, CHAN_0, freq);
+}
+
+static void _setPhaseDdsGen(ad9833_handle_t *hdds, uint32_t phas)
+{
+	ULOG_DEBUG("(%d:_setPhaseDdsGen) phase: %d", __LINE__, phas);
+	ad9833_setPhase(hdds, CHAN_0, phas);
+}
+
+static void _setWaveDdsGen(ad9833_handle_t *hdds, GEN_wave_t wave)
+{
+	ULOG_DEBUG("(%d:_setWaveDdsGen) wave: %d", __LINE__, wave);
+	switch (wave)
+	{
+	case GEN_SIN:
+		ad9833_setMode(hdds, MODE_SINE);
+		break;
+	case GEN_TRI:
+		ad9833_setMode(hdds, MODE_TRIANGLE);
+		break;
+	case GEN_SQR:
+		ad9833_setMode(hdds, MODE_SQUARE1);
+		break;
+
+	default:
+		ULOG_ERROR("%s:%d: Unknown wave type: %d", __FILE__, __LINE__, wave);
+		break;
+	}
+}
+
+static void _setEnabledDdsGen(FG_handle_t *hfg, GEN_fg_t *gen)
+{
+	ULOG_DEBUG("(%d:_setEnabledDdsGen) enabled: %d", __LINE__, gen->enabled);
+	switch (gen->enabled)
+	{
+	case FALSE:
+		ad9833_setMode(&hfg->hdds, MODE_OFF);
+		led_off(&hfg->hled);
+		break;
+	case TRUE:
+		_setWaveDdsGen(&hfg->hdds, gen->wave);
+		led_on(&hfg->hled);
+		break;
+
+	default:
+		ULOG_ERROR("%s:%d: Value out of range: %d", __FILE__, __LINE__, gen->enabled);
+		break;
+	}
+}
+
+static void _setFreqPwmGen(timer_handle_t *hpwm, uint32_t freq)
+{
+}
+
+static void _setPhasePwmGen(timer_handle_t *hpwm, uint16_t phas)
+{
+}
+
+static void _setDutyPwmGen(timer_handle_t *hpwm, uint8_t duty)
+{
+}
+
+static void _setEnabledPwmGen(PWM_handle_t *hpwm, bool_t en)
+{
+}
+
+void setFreq(GEN_sig_t *gen, GEN_channel_t channel)
+{
+	switch (gen->type)
+	{
+	case GEN_FG_TYPE:
+		_setFreqDdsGen(&dds_gen[ch_to_gen_ch[channel]].hdds, ((GEN_fg_t *)gen->gen)->frequency);
+		break;
+	case GEN_PWM_TYPE:
+		_setFreqPwmGen(&pwm_gen[ch_to_gen_ch[channel]].hpwm, ((GEN_pwm_t *)gen->gen)->frequency);
+		break;
+
+	default:
+		ULOG_ERROR("%s:%d: Unknown generator type: %d", __FILE__, __LINE__, gen->type);
+		break;
+	}
+}
+
+void setAmplitude(GEN_sig_t *gen, GEN_channel_t channel)
+{
+	switch (gen->type)
+	{
+	case GEN_FG_TYPE:
+		_setAmpliude(&dds_gen[ch_to_gen_ch[channel]].hampl, ((GEN_fg_t *)gen->gen)->amplitude);
+		break;
+	case GEN_PWM_TYPE:
+		_setAmpliude(&pwm_gen[ch_to_gen_ch[channel]].hampl, ((GEN_pwm_t *)gen->gen)->amplitude);
+		break;
+
+	default:
+		ULOG_ERROR("%s:%d: Unknown generator type: %d", __FILE__, __LINE__, gen->type);
+		break;
+	}
+}
+
+void setOfsset(GEN_sig_t *gen, GEN_channel_t channel)
+{
+	switch (gen->type)
+	{
+	case GEN_FG_TYPE:
+		_setOffset(&dds_gen[ch_to_gen_ch[channel]].hoffs, ((GEN_fg_t *)gen->gen)->offset);
+		break;
+	case GEN_PWM_TYPE:
+		_setOffset(&pwm_gen[ch_to_gen_ch[channel]].hoffs, ((GEN_pwm_t *)gen->gen)->offset);
+		break;
+
+	default:
+		ULOG_ERROR("%s:%d: Unknown generator type: %d", __FILE__, __LINE__, gen->type);
+		break;
+	}
+}
+
+void setPhase(GEN_sig_t *gen, GEN_channel_t channel)
+{
+	switch (gen->type)
+	{
+	case GEN_FG_TYPE:
+		_setPhaseDdsGen(&dds_gen[ch_to_gen_ch[channel]].hdds, ((GEN_fg_t *)gen->gen)->phase);
+		break;
+	case GEN_PWM_TYPE:
+		_setPhasePwmGen(&pwm_gen[ch_to_gen_ch[channel]].hpwm, ((GEN_pwm_t *)gen->gen)->phase);
+		break;
+
+	default:
+		ULOG_ERROR("%s:%d: Unknown generator type: %d", __FILE__, __LINE__, gen->type);
+		break;
+	}
+}
+
+void setWave(GEN_sig_t *gen, GEN_channel_t channel)
+{
+	switch (gen->type)
+	{
+	case GEN_FG_TYPE:
+		_setWaveDdsGen(&dds_gen[ch_to_gen_ch[channel]].hdds, ((GEN_fg_t *)gen->gen)->wave);
+		break;
+
+	default:
+		ULOG_ERROR("%s:%d: Unknown generator type: %d", __FILE__, __LINE__, gen->type);
+		break;
+	}
+}
+
+void setDuty(GEN_sig_t *gen, GEN_channel_t channel)
+{
+	switch (gen->type)
+	{
+	case GEN_PWM_TYPE:
+		_setDutyPwmGen(&pwm_gen[ch_to_gen_ch[channel]].hpwm, ((GEN_pwm_t *)gen->gen)->duty);
+		break;
+
+	default:
+		ULOG_ERROR("%s:%d: Unknown generator type: %d", __FILE__, __LINE__, gen->type);
+		break;
+	}
+}
+
+void setEnabled(GEN_sig_t *gen, GEN_channel_t channel)
+{
+	switch (gen->type)
+	{
+	case GEN_FG_TYPE:
+		_setEnabledDdsGen(&dds_gen[ch_to_gen_ch[channel]], ((GEN_fg_t *)gen->gen));
+		break;
+	case GEN_PWM_TYPE:
+		_setEnabledPwmGen(&pwm_gen[ch_to_gen_ch[channel]], ((GEN_pwm_t *)gen->gen)->enabled);
+		break;
+
+	default:
+		ULOG_ERROR("%s:%d: Unknown generator type: %d", __FILE__, __LINE__, gen->type);
+		break;
+	}
+}
+
+void setLink(GEN_sig_t *source_gen, GEN_channel_t source_ch, GEN_sig_t *dest_gen, GEN_channel_t dest_ch)
+{
+}

firmware/shared_libs/controllers/ctrl_generator.h

@@ -0,0 +1,12 @@
+#pragma once
+#include "ctrl_app.h"
+
+void setLink(GEN_sig_t *source_gen, GEN_channel_t source_ch, GEN_sig_t *dest_gen, GEN_channel_t dest_ch);
+void setEnabled(GEN_sig_t *gen, GEN_channel_t channel);
+void setDuty(GEN_sig_t *gen, GEN_channel_t channel);
+void setWave(GEN_sig_t *gen, GEN_channel_t channel);
+void setPhase(GEN_sig_t *gen, GEN_channel_t channel);
+void setOfsset(GEN_sig_t *gen, GEN_channel_t channel);
+void setAmplitude(GEN_sig_t *gen, GEN_channel_t channel);
+void setFreq(GEN_sig_t *gen, GEN_channel_t channel);
+void gen_init();

firmware/shared_libs/disp_layout/disp_layout.c

@@ -180,7 +180,7 @@ static void _drawPhaseValueHelper(GFX_display_t *disp, uint32_t phase, uint8_t f
 
 static void _drawFuncGenValues(GFX_display_t *disp, APP_data_t *app_data)
 {
-    GEN_fg_t *fun_gen = (GEN_fg_t *)app_data->generator;
+    GEN_fg_t *fun_gen = (GEN_fg_t *)app_data->curr_gen;
     switch (app_data->curr_state_lay)
     {
     case LAY_FREQ:
@@ -220,7 +220,7 @@ static void _drawFuncGenValues(GFX_display_t *disp, APP_data_t *app_data)
 
 static void _drawPwmGenValues(GFX_display_t *disp, APP_data_t *app_data)
 {
-    // GEN_pwm_t *pwm_gen = app_data->generator;
+    // GEN_pwm_t *pwm_gen = app_data->curr_gen;
 }
 
 static void _drawValues(GFX_display_t *disp, APP_data_t *app_data)
@@ -249,7 +249,7 @@ static void _drawOffsetLine(GFX_display_t *disp, int16_t offs, uint32_t ampl)
     vert_shift = MIN(vert_shift, 20);
     vert_shift = MAX(vert_shift, -19);
 
-    ULOG_TRACE("<OFFSLINE> shift: %i", vert_shift);
+    // ULOG_DEBUG("<OFFSLINE> shift: %i", vert_shift);
     DISP_drawHorizontalLine(disp, 2, 31 + vert_shift, 57, GFX_WHITE);
 }
 
@@ -264,7 +264,7 @@ static void _drawOffsetLine(GFX_display_t *disp, int16_t offs, uint32_t ampl)
 
 static void _drawFunGenGraph(GFX_display_t *disp, APP_data_t *app_data)
 {
-    GEN_fg_t *fun_gen = (GEN_fg_t *)app_data->generator;
+    GEN_fg_t *fun_gen = (GEN_fg_t *)app_data->curr_gen;
     DISP_clearRegion(disp, 3, 12, 57, 40);
 
     switch (fun_gen->wave)

firmware/shared_libs/drivers/ad9833/ad9833.c

@@ -4,18 +4,28 @@
 #include "ad9833.h"
 
 // Convenience calculations
-static uint32_t ad9833_calcFreq(float f);  // Calculate AD9833 frequency register from a frequency
+// static uint32_t ad9833_calcFreq(float f);  // Calculate AD9833 frequency register from a frequency
-static uint16_t ad9833_calcPhase(float a); // Calculate AD9833 phase register from phase
+// static uint16_t ad9833_calcPhase(float a); // Calculate AD9833 phase register from phase
+
+void ad9833_spi_activate(ad9833_handle_t *hfg)
+{
+	HAL_GPIO_WritePin(hfg->cs_port, hfg->cs_pin, GPIO_PIN_RESET);
+}
+
+void ad9833_spi_deactivate(ad9833_handle_t *hfg)
+{
+	HAL_GPIO_WritePin(hfg->cs_port, hfg->cs_pin, GPIO_PIN_SET);
+}
 
 static void ad9833_transmit16(ad9833_handle_t *hfg, uint16_t data)
 {
 	uint8_t data8;
-	HAL_GPIO_WritePin(hfg->cs_port, hfg->cs_pin, GPIO_PIN_RESET);
+	ad9833_spi_activate(hfg);
 	data8 = (uint8_t)((data >> 8) & 0x00FF);
-	HAL_SPI_Transmit(hfg->hspi, &data8, 1, 1);
+	HAL_SPI_Transmit(hfg->hspi, &data8, 1, HAL_MAX_DELAY);
 	data8 = (uint8_t)(data & 0x00FF);
-	HAL_SPI_Transmit(hfg->hspi, &data8, 1, 1);
+	HAL_SPI_Transmit(hfg->hspi, &data8, 1, HAL_MAX_DELAY);
-	HAL_GPIO_WritePin(hfg->cs_port, hfg->cs_pin, GPIO_PIN_SET);
+	ad9833_spi_deactivate(hfg);
 }
 
 void ad9833_reset(ad9833_handle_t *hfg, uint8_t hold)
@@ -40,6 +50,8 @@ void ad9833_init(ad9833_handle_t *hfg, SPI_HandleTypeDef *hspi, GPIO_TypeDef *cs
 	hfg->cs_port = cs_port;
 	hfg->cs_pin = cs_pin;
 
+	HAL_GPIO_WritePin(hfg->cs_port, hfg->cs_pin, GPIO_PIN_SET);
+
 	hfg->_regCtl = 0;
 	hfg->_regCtl |= (1 << AD_B28); // always write 2 words consecutively for frequency
 	ad9833_transmit16(hfg, hfg->_regCtl);
@@ -49,11 +61,10 @@ void ad9833_init(ad9833_handle_t *hfg, SPI_HandleTypeDef *hspi, GPIO_TypeDef *cs
 	ad9833_setFrequency(hfg, CHAN_1, AD_DEFAULT_FREQ);
 	ad9833_setPhase(hfg, CHAN_0, AD_DEFAULT_PHASE);
 	ad9833_setPhase(hfg, CHAN_1, AD_DEFAULT_PHASE);
-	ad9833_reset(hfg, 0); // full transition
-
-	ad9833_setMode(hfg, MODE_OFF);
-	ad9833_setActiveChannelFreq(hfg, CHAN_0);
 	ad9833_setActiveChannelPhase(hfg, CHAN_0);
+	ad9833_setActiveChannelFreq(hfg, CHAN_0);
+	ad9833_setMode(hfg, MODE_OFF);
+	ad9833_reset(hfg, 0); // full transition
 }
 
 void ad9833_setActiveChannelFreq(ad9833_handle_t *hfg, AD_channel_t chan)
@@ -144,26 +155,35 @@ void ad9833_setMode(ad9833_handle_t *hfg, AD_mode_t mode)
 	ad9833_transmit16(hfg, hfg->_regCtl);
 }
 
-static uint32_t ad9833_calcFreq(float f)
+// static uint32_t ad9833_calcFreq(float f)
-// Calculate register value for AD9833 frequency register from a frequency
+// // Calculate register value for AD9833 frequency register from a frequency
+// {
+// 	return (uint32_t)((f * AD_2POW28 / AD_MCLK) + 0.5f);
+// }
+
+static uint32_t ad9833_calcFreq_uint(uint32_t f)
 {
-	return (uint32_t)((f * AD_2POW28 / AD_MCLK) + 0.5f);
+	return ((f * AD_2POW28 + AD_MCLK_DIV2) / AD_MCLK); // ((n + d/2)/d)
 }
 
-static uint16_t ad9833_calcPhase(float a)
+// static uint16_t ad9833_calcPhase(float a)
-// Calculate the value for AD9833 phase register from given phase in tenths of a degree
+// // Calculate the value for AD9833 phase register from given phase in tenths of a degree
-{
+// {
-	return (uint16_t)((512.0f * (a / 10) / 45) + 0.5f);
+// 	return (uint16_t)((512.0f * (a / 10) / 45) + 0.5f);
-}
+// }
 
-void ad9833_setFrequency(ad9833_handle_t *hfg, AD_channel_t chan, float freq)
+static uint16_t ad9833_calcPhase_uint(uint16_t p)
+{
+	return ((p * 4096U + 180) / 360);
+}
+void ad9833_setFrequency(ad9833_handle_t *hfg, AD_channel_t chan, uint32_t freq)
 {
 	// PRINT("\nsetFreq CHAN_", chan);
 	uint16_t freq_channel = 0;
 
 	hfg->_freq[chan] = freq;
 
-	hfg->_regFreq[chan] = ad9833_calcFreq(freq);
+	hfg->_regFreq[chan] = ad9833_calcFreq_uint(freq);
 
 	// select the address mask
 
@@ -196,7 +216,7 @@ void ad9833_setPhase(ad9833_handle_t *hfg, AD_channel_t chan, uint16_t phase)
 	uint16_t phase_channel = 0;
 
 	hfg->_phase[chan] = phase;
-	hfg->_regPhase[chan] = ad9833_calcPhase(phase);
+	hfg->_regPhase[chan] = ad9833_calcPhase_uint(phase);
 
 	// select the address mask
 	switch (chan)

firmware/shared_libs/drivers/ad9833/ad9833.h

@@ -2,7 +2,8 @@
 
 #define AD_DEFAULT_FREQ 1000U  ///< Default initialisation frequency (Hz)
 #define AD_DEFAULT_PHASE 0     ///< Default initialisation phase angle (degrees)
-#define AD_MCLK 25000000UL    ///< Clock speed of the AD9833 reference clock in Hz
+#define AD_MCLK 25000000U      ///< Clock speed of the AD9833 reference clock in Hz
+#define AD_MCLK_DIV2 12500000U ///< Clock speed of the AD9833 reference clock in Hz
 /**
  * Channel enumerated type.
  *
@@ -46,11 +47,13 @@ typedef struct
 } ad9833_handle_t;
 
 void ad9833_init(ad9833_handle_t *hfg, SPI_HandleTypeDef *hspi, GPIO_TypeDef *cs_port, uint16_t cs_pin);
+void ad9833_spi_activate(ad9833_handle_t *hfg);
+void ad9833_spi_deactivate(ad9833_handle_t *hfg);
 void ad9833_reset(ad9833_handle_t *hfg, uint8_t hold);
 void ad9833_setActiveChannelFreq(ad9833_handle_t *hfg, AD_channel_t chan);
 AD_channel_t ad9833_getActiveChannelFreq(ad9833_handle_t *hfg);
 void ad9833_setActiveChannelPhase(ad9833_handle_t *hfg, AD_channel_t chan);
 AD_channel_t ad9833_getActiveChannelPhase(ad9833_handle_t *hfg);
 void ad9833_setMode(ad9833_handle_t *hfg, AD_mode_t mode);
-void ad9833_setFrequency(ad9833_handle_t *hfg, AD_channel_t chan, float freq);
+void ad9833_setFrequency(ad9833_handle_t *hfg, AD_channel_t chan, uint32_t freq);
 void ad9833_setPhase(ad9833_handle_t *hfg, AD_channel_t chan, uint16_t phase);

firmware/shared_libs/drivers/ad9833/ad9833_def.h

@@ -41,4 +41,4 @@
 #define SEL_PHASE1 (1 << AD_FREQ0 | 1 << AD_FREQ1 | 1 << AD_PHASE)
 
 // AD9833 frequency and phase calculation macros
-#define AD_2POW28 (1UL << 28) ///< Used when calculating output frequency
+#define AD_2POW28 (1ULL << 28) ///< Used when calculating output frequency

firmware/shared_libs/drivers/hw_button/hw_button.c

@@ -45,10 +45,10 @@ static void buttonDebounceRoutine(ButtonKey_t *key)
 
     key->state = PRESSED;
     key->last_tick = HAL_GetTick();
-    if (key->buttonPressed)
+    // if (key->buttonPressed)
-    {
+    // {
-        key->buttonPressed(key);
+    //     key->buttonPressed(key);
-    }
+    // }
 }
 
 static void buttonPressedRoutine(ButtonKey_t *key)
@@ -56,9 +56,13 @@ static void buttonPressedRoutine(ButtonKey_t *key)
     if (key->pushed_state != HAL_GPIO_ReadPin(key->gpio_port, key->gpio_pin))
     {
         key->state = IDLE;
-        if (key->buttonReleased)
+        // if (key->buttonReleased)
+        // {
+        //     key->buttonReleased(key);
+        // }
+        if (key->buttonPressed)
         {
-            key->buttonReleased(key);
+            key->buttonPressed(key);
         }
         return;
     }

firmware/shared_libs/drivers/mcp41x/mcp41x.c

@@ -6,7 +6,7 @@ static uint32_t pot_value[MCP41X_RES_MAX] = {10000, 50000, 100000};
 static void mcp41x_transmit(mcp41x_handle_t *hpot, uint8_t *data)
 {
     HAL_GPIO_WritePin(hpot->cs_port, hpot->cs_pin, GPIO_PIN_RESET);
-    HAL_SPI_Transmit(hpot->hspi, data, 2, 1);
+    HAL_SPI_Transmit(hpot->hspi, data, 2, HAL_MAX_DELAY);
     HAL_GPIO_WritePin(hpot->cs_port, hpot->cs_pin, GPIO_PIN_SET);
 }
 
@@ -17,6 +17,8 @@ void mcp41x_init(mcp41x_handle_t *hpot, SPI_HandleTypeDef *hspi, GPIO_TypeDef *c
     hpot->cs_pin = cs_pin;
     hpot->max_res = res;
     hpot->dir = MCP41X_ATOB;
+
+    HAL_GPIO_WritePin(hpot->cs_port, hpot->cs_pin, GPIO_PIN_SET);
 }
 
 void mcp41x_setValue(mcp41x_handle_t *hpot, uint8_t value)