updates

Core/Inc/main.h

@@ -63,9 +63,7 @@ void Error_Handler(void);
 #define USART2_TX_GPIO_Port GPIOA
 #define USART2_RX_Pin GPIO_PIN_3
 #define USART2_RX_GPIO_Port GPIOA
-#define VIN_Pin GPIO_PIN_6
+#define VOUT_Pin GPIO_PIN_6
-#define VIN_GPIO_Port GPIOA
-#define VOUT_Pin GPIO_PIN_7
 #define VOUT_GPIO_Port GPIOA
 #define T_SWDIO_Pin GPIO_PIN_13
 #define T_SWDIO_GPIO_Port GPIOA

Core/Src/main.c

@@ -21,19 +21,22 @@
 /* Private includes ----------------------------------------------------------*/
 /* USER CODE BEGIN Includes */
 #include "stm32g4xx_hal.h"
-#include <stdlib.h>
+#include <stdint.h>
+#include <string.h>
+
+#define AVG_WINDOW 32
 
-#define  FILTER_SIZE 	128 	/* Must be a power of 2 for optimal bit-shifting (e.g., 8, 16, 32, 64) */
 /* USER CODE END Includes */
 
 /* Private typedef -----------------------------------------------------------*/
 /* USER CODE BEGIN PTD */
 typedef struct
 {
-  uint16_t buffer[FILTER_SIZE]; /* Circular buffer to hold N samples */
+  uint32_t buffer[AVG_WINDOW];
-  uint32_t sum;                 /* Running sum of all samples */
+  uint8_t index;
-  uint8_t index;                /* Current position in the buffer */
+  uint32_t sum;
-} MovingAverageFilter;
+} ADC_Filter;
+
 /* USER CODE END PTD */
 
 /* Private define ------------------------------------------------------------*/
@@ -41,10 +44,6 @@ typedef struct
 #define  IN_SYNC_BYTE_1	'A'
 #define  IN_SYNC_BYTE_2 'R'
 
-#define  MAX_PWM     	63999
-#define  KP          	0.15f  	/* Start small and increase slowly */
-
-#define  DEADBAND_MV 	25 		/* Ignore errors smaller than 25mV */
 /* USER CODE END PD */
 
 /* Private macro -------------------------------------------------------------*/
@@ -80,20 +79,54 @@ uint16_t rx_checksum_hold = 0x0000;
 uint8_t power_state_value = 0x00;
 uint8_t command = 0x00;
 uint8_t adc_task_flag = 0x00;
-uint16_t vin_adc_val = 0x0000;
+float vdd_ref = 0;
-uint16_t vout_adc_val = 0x0000;
+uint32_t vdd_ref_uint = 0x00000000;
-uint16_t vout_adc_val_av = 0x0000;
-uint32_t vdd_ref = 0x00000000;
-uint32_t vin_val = 0x00000000;
-uint32_t vout_val = 0x00000000;
 uint32_t v_target = 0x00000000;
 uint8_t vset_task_flag = 0x00;
 uint8_t serial_number_flag = 0x00;
-
 uint8_t serial_number[19] = "ARRIVE-POWERSIM-001";
+uint16_t pwm_value = 0x0000;
+uint32_t pwm_value_store = 0x00000000;
+uint32_t vout_adc_val = 0x0000000;
+uint32_t filtered_adc = 0x0000000;
+uint32_t pwm_max = 20000;
+float vout = 0;
+float vout_adj = 0;
+uint32_t vout_adj_uint = 0x00000000;
+uint8_t buffer_count = 0x00;
+uint32_t v_scale = 0x00000000;
 
-/* Initialise MA filter */
+/* Stored in RAM */
-MovingAverageFilter movavFilter;
+const uint16_t dataBuffer[25] =
+{
+  0x0000,
+  0x000A,
+  0x00B5,
+  0x00C6,
+  0x00D5,
+  0x00E3,
+  0x00F2,
+  0x0100,
+  0x010F,
+  0x011E,
+  0x012D,
+  0x013D,
+  0x014E,
+  0x0163,
+  0x017B,
+  0x0195,
+  0x01B2,
+  0x01D0,
+  0x01F6,
+  0x021A,
+  0x0244,
+  0x0272,
+  0x02A2,
+  0x02D8,
+  0x0311
+};
+
+ADC_Filter v_out_filter;
 
 /* USER CODE END PV */
 
@@ -108,14 +141,12 @@ static void MX_TIM16_Init(void);
 /* USER CODE BEGIN PFP */
 void power_switch (uint8_t state);
 void adc_task(void);
-uint32_t get_actual_vdda(ADC_HandleTypeDef *hadc);
+float get_actual_vdda(ADC_HandleTypeDef *hadc);
 void voltage_conversion_task(void);
-void voltage_conversion_task_no_tx(void);
-uint32_t get_divider_input_mv(uint32_t raw_adc_value, uint32_t vdda_mv);
 void serial_number_task (void);
-void MA_Init(MovingAverageFilter *filter);
+int32_t update_pwm(uint32_t measured_mv);
-uint16_t MA_Update(MovingAverageFilter *filter, uint16_t new_sample);
+void ADC_Filter_Init(ADC_Filter *f);
-void Control_Loop_Update(uint32_t setpoint_mv, uint32_t measured_mv);
+uint32_t ADC_Filter_Update(ADC_Filter *f, uint32_t new_sample);
 
 /* USER CODE END PFP */
 
@@ -173,34 +204,54 @@ int main(void)
   rx_len = 0x00;
   rx_len_counter = 0x00;
   adc_task_flag = 0x00;
+  pwm_value = 0x0000;
 
   HAL_UART_Receive_IT(&huart2, rx_hold_buffer, 1);
 
   /* Get real VDDA value */
   vdd_ref = get_actual_vdda(&hadc1);
 
-
   /* Start output PWM at zero */
   __HAL_TIM_SET_COMPARE(&htim16, TIM_CHANNEL_1, 0);
   HAL_TIM_PWM_Start(&htim16, TIM_CHANNEL_1);
 
+  ADC_Filter_Init(&v_out_filter);
+
   /* USER CODE END 2 */
 
   /* Infinite loop */
   /* USER CODE BEGIN WHILE */
+
   while (1)
   {
 	if (adc_task_flag == 0xff)
     {
       adc_task_flag = 0x00;
 
-      if (vset_task_flag != 0xff)
+      tx_len = 0x04;
-      {
-        adc_task();
-        vout_adc_val_av = MA_Update (&movavFilter, vout_adc_val);
-      }
 
-      voltage_conversion_task();
+	  tx_buffer[0] = IN_SYNC_BYTE_1;
+	  tx_buffer[1] = IN_SYNC_BYTE_2;
+	  tx_buffer[2] = tx_len;
+	  tx_buffer[3] = (uint8_t)((vout_adj_uint >> 24) & 0xFF);
+	  tx_buffer[4] = (uint8_t)((vout_adj_uint >> 16) & 0xFF);
+	  tx_buffer[5] = (uint8_t)((vout_adj_uint >> 8)  & 0xFF);
+	  tx_buffer[6] = (uint8_t)(vout_adj_uint & 0xFF);
+
+	  /* Need to apply checksum to all data bits */
+	  for (tx_len_counter = 0x00; tx_len_counter < tx_len; tx_len_counter++)
+	  {
+	    tx_checksum += tx_buffer[tx_len_counter + 3];
+	  }
+
+	  tx_checksum = ~tx_checksum;
+
+	  tx_buffer[7] = (uint8_t)((tx_checksum >> 8)  & 0xFF);
+	  tx_buffer[8] = (uint8_t)(tx_checksum & 0xFF);
+
+	  tx_len = 0x13;
+
+	  HAL_UART_Transmit(&huart2, tx_buffer, tx_len, 100);
     }
 
 	if (serial_number_flag == 0xff)
@@ -212,16 +263,29 @@ int main(void)
 	if (vset_task_flag == 0xff)
 	{
 	  adc_task();
-	  vout_adc_val_av = MA_Update (&movavFilter, vout_adc_val);
+
-	  voltage_conversion_task_no_tx();
+	  filtered_adc = ADC_Filter_Update(&v_out_filter, vout_adc_val);
-	  Control_Loop_Update(v_target, vout_val);
+
+	  vout = ((float)filtered_adc / 4095.0f) * vdd_ref;
+
+	  vout_adj = vout * 10.9f;
+
+	  vout_adj_uint = (uint32_t)vout_adj;
+
+	  pwm_value_store = update_pwm(vout_adj_uint);
+
+	  pwm_value = (uint16_t)pwm_value_store;
+
+	  __HAL_TIM_SET_COMPARE(&htim16, TIM_CHANNEL_1, pwm_value);
 	}
 
+
 	else
 	{
 	  __HAL_TIM_SET_COMPARE(&htim16, TIM_CHANNEL_1, 0);
 	}
 
+
     /* USER CODE END WHILE */
 
     /* USER CODE BEGIN 3 */
@@ -369,11 +433,11 @@ static void MX_ADC2_Init(void)
   hadc2.Init.Resolution = ADC_RESOLUTION_12B;
   hadc2.Init.DataAlign = ADC_DATAALIGN_RIGHT;
   hadc2.Init.GainCompensation = 0;
-  hadc2.Init.ScanConvMode = ADC_SCAN_ENABLE;
+  hadc2.Init.ScanConvMode = ADC_SCAN_DISABLE;
   hadc2.Init.EOCSelection = ADC_EOC_SINGLE_CONV;
   hadc2.Init.LowPowerAutoWait = DISABLE;
   hadc2.Init.ContinuousConvMode = DISABLE;
-  hadc2.Init.NbrOfConversion = 2;
+  hadc2.Init.NbrOfConversion = 1;
   hadc2.Init.DiscontinuousConvMode = DISABLE;
   hadc2.Init.ExternalTrigConv = ADC_SOFTWARE_START;
   hadc2.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE;
@@ -397,15 +461,6 @@ static void MX_ADC2_Init(void)
   {
     Error_Handler();
   }
-
-  /** Configure Regular Channel
-  */
-  sConfig.Channel = ADC_CHANNEL_4;
-  sConfig.Rank = ADC_REGULAR_RANK_2;
-  if (HAL_ADC_ConfigChannel(&hadc2, &sConfig) != HAL_OK)
-  {
-    Error_Handler();
-  }
   /* USER CODE BEGIN ADC2_Init 2 */
 
   /* USER CODE END ADC2_Init 2 */
@@ -431,9 +486,9 @@ static void MX_TIM2_Init(void)
 
   /* USER CODE END TIM2_Init 1 */
   htim2.Instance = TIM2;
-  htim2.Init.Prescaler = 0;
+  htim2.Init.Prescaler = 12800-1;
   htim2.Init.CounterMode = TIM_COUNTERMODE_UP;
-  htim2.Init.Period = 128999;
+  htim2.Init.Period = 99;
   htim2.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
   htim2.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
   if (HAL_TIM_Base_Init(&htim2) != HAL_OK)
@@ -600,146 +655,104 @@ static void MX_GPIO_Init(void)
 }
 
 /* USER CODE BEGIN 4 */
-void Control_Loop_Update(uint32_t setpoint_mv, uint32_t measured_mv)
+void ADC_Filter_Init(ADC_Filter *f)
 {
-  /* Positive error = need more power */
+  memset(f->buffer, 0, sizeof(f->buffer));
-  /* Negative error = need less power */
+  f->sum = 0;
-  int32_t error = (int32_t)setpoint_mv - (int32_t)measured_mv;
+  f->index = 0;
+}
 
-  if (abs(error) < DEADBAND_MV)
+uint32_t ADC_Filter_Update(ADC_Filter *f, uint32_t new_sample)
+{
+  /* Remove the oldest sample from the running sum */
+  f->sum -= f->buffer[f->index];
+
+  /* Store the new sample in the buffer */
+  f->buffer[f->index] = new_sample;
+
+  /* Add the new sample to the sum */
+  f->sum += new_sample;
+
+  /* Move index to next position, wrap around if at end */
+  f->index++;
+
+  if (f->index >= AVG_WINDOW)
   {
-    error = 0; /* Don't change PWM if we are "close enough" */
+    f->index = 0;
   }
 
-  /* Proportional Calculation */
+  /* Return the average */
-  float p_term = KP * (float)error;
+  return f->sum / AVG_WINDOW;
-
-  /* Adjust the Duty Cycle */
-  static float current_duty = 32000.0f; // Start at 50%
-  current_duty += p_term;
-
-  /* Anti-Windup / Saturation (Crucial for bidirectional) */
-  /* Prevents the PWM from trying to go to -50% or 200% */
-  if (current_duty > MAX_PWM) current_duty = (float)MAX_PWM;
-  if (current_duty < 0.0f)    current_duty = 0.0f;
-
-  /* Update PWM */
-  __HAL_TIM_SET_COMPARE(&htim16, TIM_CHANNEL_1, (uint32_t)current_duty);
 }
 
-void MA_Init(MovingAverageFilter *filter)
+int32_t update_pwm (uint32_t measured_mv)
 {
-  for (int i = 0; i < FILTER_SIZE; i++)
+  /* Calculate Error */
+  int32_t new_pwm = 0;
+  uint8_t direction_flag = 0x00;
+
+  if (v_target >= measured_mv)
   {
-    filter->buffer[i] = 0;
+    direction_flag = 0x00;
   }
 
-  filter->sum = 0;
+  else
-  filter->index = 0;
+  {
+    direction_flag = 0xFF;
+  }
+
+  if (direction_flag == 0xFF)
+  {
+	new_pwm = (uint32_t)pwm_value;
+	new_pwm--;
+  }
+
+  else
+  {
+    new_pwm = (uint32_t)pwm_value;
+	new_pwm++;
+  }
+
+  /* Output Saturation (Keep PWM within hardware limits) */
+  if (new_pwm > pwm_max)
+  {
+	new_pwm = pwm_max;
+  }
+
+  if (new_pwm <= 1)
+  {
+    new_pwm = 1;
+  }
+
+  return new_pwm;
 }
 
-uint16_t MA_Update(MovingAverageFilter *filter, uint16_t new_sample)
+float get_actual_vdda(ADC_HandleTypeDef *hadc)
-{
-  /* Subtract the oldest value from the running sum */
-  filter->sum -= filter->buffer[filter->index];
-
-  /* Add the new value to the running sum */
-  filter->sum += new_sample;
-
-  /* Store the new value in the buffer, overwriting the oldest one */
-  filter->buffer[filter->index] = new_sample;
-
-  /* Move the index to the next position (circular buffer wrap-around) */
-  filter->index++;
-  filter->index &= (FILTER_SIZE - 1); /* Equivalent to: if (filter->index >= FILTER_SIZE) filter->index = 0; */
-
-  /* Calculate the average using bit-shifting (faster than division by power of 2) */
-  /* For FILTER_SIZE = 16, this is a right shift by 4 bits (sum / 16) */
-  /* If used 32, it would be sum >> 5 */
-  return (uint16_t)(filter->sum >> 7);
-}
-
-uint32_t get_actual_vdda(ADC_HandleTypeDef *hadc)
 {
   uint32_t vrefint_raw = 0;
 
   /* Perform ADC reading of the VREFINT channel */
   HAL_ADC_Start(hadc);
 
-  if (HAL_ADC_PollForConversion(hadc, 10) == HAL_OK) {
+  if (HAL_ADC_PollForConversion(hadc, 10) == HAL_OK)
-      vrefint_raw = HAL_ADC_GetValue(hadc);
+  {
+    vrefint_raw = HAL_ADC_GetValue(hadc);
   }
 
   HAL_ADC_Stop(hadc);
 
-  if (vrefint_raw == 0) return 0; /* Avoid division by zero */
+  if (vrefint_raw == 0)
+  {
+    return 0; /* Avoid division by zero */
+  }
 
   /* Use the standard ST formula to calculate VDDA */
   /* VDDA = VREFINT_CAL_VREF * VREFINT_CAL / VREFINT_DATA */
-  uint32_t vdda_mv = (VREFINT_CAL_VREF * (uint32_t)(*VREFINT_CAL_ADDR)) / vrefint_raw;
+  float vdda_mv = (VREFINT_CAL_VREF * (uint32_t)(*VREFINT_CAL_ADDR)) / (float)vrefint_raw;
 
   return vdda_mv;
 }
 
-/* Calculate original input voltage from a 22k/2.2k divider in mV */
-uint32_t get_divider_input_mv(uint32_t raw_adc_value, uint32_t vdda_mv)
-{
-  /* Calculate the voltage at the ADC pin (Vout of the divider) */
-  /* Using 64-bit for intermediate to avoid overflow: (Raw * VDDA) / 4095 */
-    uint64_t vout_mv = ((uint64_t)raw_adc_value * vdda_mv) / 4095;
-
-    /* Scale by the divider ratio: (22k + 2.2k) / 2.2k = 11 */
-    uint32_t vin_mv = (uint32_t)(vout_mv * 10.9);
-
-    return vin_mv;
-}
-
-/* Voltage Conversion Task */
-void voltage_conversion_task(void)
-{
-  /* Get Vin voltage */
-  vin_val = get_divider_input_mv(vin_adc_val, vdd_ref);
-
-  /* Get Vout voltage */
-  vout_val = get_divider_input_mv(vout_adc_val_av, vdd_ref);
-
-  tx_len = 0x08;
-
-  tx_buffer[0] = IN_SYNC_BYTE_1;
-  tx_buffer[1] = IN_SYNC_BYTE_2;
-  tx_buffer[2] = tx_len;
-  tx_buffer[3] = (uint8_t)((vin_val >> 24) & 0xFF);
-  tx_buffer[4] = (uint8_t)((vin_val >> 16) & 0xFF);
-  tx_buffer[5] = (uint8_t)((vin_val >> 8)  & 0xFF);
-  tx_buffer[6] = (uint8_t)(vin_val & 0xFF);
-  tx_buffer[7] = (uint8_t)((vout_val >> 24) & 0xFF);
-  tx_buffer[8] = (uint8_t)((vout_val >> 16) & 0xFF);
-  tx_buffer[9] = (uint8_t)((vout_val >> 8)  & 0xFF);
-  tx_buffer[10] = (uint8_t)(vout_val & 0xFF);
-
-  /* Need to apply checksum to all data bits */
-  for (tx_len_counter = 0x00; tx_len_counter < tx_len; tx_len_counter++)
-  {
-    tx_checksum += tx_buffer[tx_len_counter + 3];
-  }
-
-  tx_checksum = ~tx_checksum;
-
-  tx_buffer[11] = (uint8_t)((tx_checksum >> 8)  & 0xFF);
-  tx_buffer[12] = (uint8_t)(tx_checksum & 0xFF);
-
-  tx_len = 0x0D;
-
-  HAL_UART_Transmit(&huart2, tx_buffer, tx_len, 100);
-}
-
-/* Voltage Conversion Task with No UART Tx */
-void voltage_conversion_task_no_tx(void)
-{
-  /* Get Vout voltage */
-  vout_val = get_divider_input_mv(vout_adc_val_av, vdd_ref);
-}
-
 void serial_number_task (void)
 {
   tx_len = 0x13;
@@ -783,11 +796,6 @@ void adc_task (void)
   HAL_ADC_Start(&hadc2);
   HAL_ADC_PollForConversion(&hadc2, 500);
   vout_adc_val = HAL_ADC_GetValue(&hadc2);
-
-  HAL_ADC_Start(&hadc2);
-  HAL_ADC_PollForConversion(&hadc2, 500);
-  vin_adc_val = HAL_ADC_GetValue(&hadc2);
-
   HAL_ADC_Stop(&hadc2);
 }
 
@@ -798,12 +806,21 @@ void power_switch (uint8_t state)
   {
 	vset_task_flag = 0xFF;
 	HAL_GPIO_WritePin(LD2_GPIO_Port, LD2_Pin, GPIO_PIN_SET);
+
+	v_scale = v_target / 1000;
+
+	buffer_count = (uint8_t)v_scale;
+
+	pwm_value = dataBuffer[buffer_count];
+
+	__HAL_TIM_SET_COMPARE(&htim16, TIM_CHANNEL_1, pwm_value);
   }
 
   else
   {
 	vset_task_flag = 0x00;
 	HAL_GPIO_WritePin(LD2_GPIO_Port, LD2_Pin, GPIO_PIN_RESET);
+	__HAL_TIM_SET_COMPARE(&htim16, TIM_CHANNEL_1, 0);
   }
 }
 
@@ -923,7 +940,6 @@ void HAL_UART_RxCpltCallback(UART_HandleTypeDef *huart)
 		    case 0x53:
 			  power_state_value = rx_buffer[1];
 			  v_target = ((uint32_t)rx_buffer[2] << 24) | ((uint32_t)rx_buffer[3] << 16) | ((uint32_t)rx_buffer[4] << 8)  | ((uint32_t)rx_buffer[5]);
-			  MA_Init(&movavFilter);
 			  power_switch(power_state_value);
 			  break;
 

Core/Src/stm32g4xx_hal_msp.c

@@ -143,12 +143,11 @@ void HAL_ADC_MspInit(ADC_HandleTypeDef* hadc)
     __HAL_RCC_GPIOA_CLK_ENABLE();
     /**ADC2 GPIO Configuration
     PA6     ------> ADC2_IN3
-    PA7     ------> ADC2_IN4
     */
-    GPIO_InitStruct.Pin = VIN_Pin|VOUT_Pin;
+    GPIO_InitStruct.Pin = VOUT_Pin;
     GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
     GPIO_InitStruct.Pull = GPIO_NOPULL;
-    HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
+    HAL_GPIO_Init(VOUT_GPIO_Port, &GPIO_InitStruct);
 
     /* USER CODE BEGIN ADC2_MspInit 1 */
 
@@ -192,9 +191,8 @@ void HAL_ADC_MspDeInit(ADC_HandleTypeDef* hadc)
 
     /**ADC2 GPIO Configuration
     PA6     ------> ADC2_IN3
-    PA7     ------> ADC2_IN4
     */
-    HAL_GPIO_DeInit(GPIOA, VIN_Pin|VOUT_Pin);
+    HAL_GPIO_DeInit(VOUT_GPIO_Port, VOUT_Pin);
 
     /* USER CODE BEGIN ADC2_MspDeInit 1 */
 

Debug/Core/Src/main.cyclo

@@ -1,21 +1,18 @@
-../Core/Src/main.c:131:5:main	5
+../Core/Src/main.c:162:5:main	5
-../Core/Src/main.c:237:6:SystemClock_Config	3
+../Core/Src/main.c:301:6:SystemClock_Config	3
-../Core/Src/main.c:284:13:MX_ADC1_Init	4
+../Core/Src/main.c:348:13:MX_ADC1_Init	4
-../Core/Src/main.c:352:13:MX_ADC2_Init	4
+../Core/Src/main.c:416:13:MX_ADC2_Init	3
-../Core/Src/main.c:420:13:MX_TIM2_Init	4
+../Core/Src/main.c:475:13:MX_TIM2_Init	4
-../Core/Src/main.c:465:13:MX_TIM16_Init	5
+../Core/Src/main.c:520:13:MX_TIM16_Init	5
-../Core/Src/main.c:528:13:MX_USART2_UART_Init	5
+../Core/Src/main.c:583:13:MX_USART2_UART_Init	5
-../Core/Src/main.c:576:13:MX_GPIO_Init	1
+../Core/Src/main.c:631:13:MX_GPIO_Init	1
-../Core/Src/main.c:603:6:Control_Loop_Update	5
+../Core/Src/main.c:658:6:ADC_Filter_Init	1
-../Core/Src/main.c:630:6:MA_Init	2
+../Core/Src/main.c:665:10:ADC_Filter_Update	2
-../Core/Src/main.c:641:10:MA_Update	1
+../Core/Src/main.c:688:9:update_pwm	5
-../Core/Src/main.c:662:10:get_actual_vdda	3
+../Core/Src/main.c:730:7:get_actual_vdda	3
-../Core/Src/main.c:685:10:get_divider_input_mv	1
+../Core/Src/main.c:756:6:serial_number_task	3
-../Core/Src/main.c:698:6:voltage_conversion_task	2
+../Core/Src/main.c:794:6:adc_task	1
-../Core/Src/main.c:737:6:voltage_conversion_task_no_tx	1
+../Core/Src/main.c:803:6:power_switch	2
-../Core/Src/main.c:743:6:serial_number_task	3
+../Core/Src/main.c:828:6:HAL_UART_TxCpltCallback	1
-../Core/Src/main.c:781:6:adc_task	1
+../Core/Src/main.c:834:6:HAL_UART_RxCpltCallback	18
-../Core/Src/main.c:795:6:power_switch	2
+../Core/Src/main.c:986:6:Error_Handler	1
-../Core/Src/main.c:811:6:HAL_UART_TxCpltCallback	1
-../Core/Src/main.c:817:6:HAL_UART_RxCpltCallback	18
-../Core/Src/main.c:970:6:Error_Handler	1

Debug/Core/Src/main.su

@@ -1,21 +1,18 @@
-../Core/Src/main.c:131:5:main	8	static
+../Core/Src/main.c:162:5:main	8	static
-../Core/Src/main.c:237:6:SystemClock_Config	88	static
+../Core/Src/main.c:301:6:SystemClock_Config	88	static
-../Core/Src/main.c:284:13:MX_ADC1_Init	56	static
+../Core/Src/main.c:348:13:MX_ADC1_Init	56	static
-../Core/Src/main.c:352:13:MX_ADC2_Init	40	static
+../Core/Src/main.c:416:13:MX_ADC2_Init	40	static
-../Core/Src/main.c:420:13:MX_TIM2_Init	40	static
+../Core/Src/main.c:475:13:MX_TIM2_Init	40	static
-../Core/Src/main.c:465:13:MX_TIM16_Init	88	static
+../Core/Src/main.c:520:13:MX_TIM16_Init	88	static
-../Core/Src/main.c:528:13:MX_USART2_UART_Init	8	static
+../Core/Src/main.c:583:13:MX_USART2_UART_Init	8	static
-../Core/Src/main.c:576:13:MX_GPIO_Init	40	static
+../Core/Src/main.c:631:13:MX_GPIO_Init	40	static
-../Core/Src/main.c:603:6:Control_Loop_Update	24	static
+../Core/Src/main.c:658:6:ADC_Filter_Init	16	static
-../Core/Src/main.c:630:6:MA_Init	24	static
+../Core/Src/main.c:665:10:ADC_Filter_Update	16	static
-../Core/Src/main.c:641:10:MA_Update	16	static
+../Core/Src/main.c:688:9:update_pwm	24	static
-../Core/Src/main.c:662:10:get_actual_vdda	24	static
+../Core/Src/main.c:730:7:get_actual_vdda	24	static
-../Core/Src/main.c:685:10:get_divider_input_mv	48	static
+../Core/Src/main.c:756:6:serial_number_task	8	static
-../Core/Src/main.c:698:6:voltage_conversion_task	8	static
+../Core/Src/main.c:794:6:adc_task	8	static
-../Core/Src/main.c:737:6:voltage_conversion_task_no_tx	8	static
+../Core/Src/main.c:803:6:power_switch	16	static
-../Core/Src/main.c:743:6:serial_number_task	8	static
+../Core/Src/main.c:828:6:HAL_UART_TxCpltCallback	16	static
-../Core/Src/main.c:781:6:adc_task	8	static
+../Core/Src/main.c:834:6:HAL_UART_RxCpltCallback	16	static
-../Core/Src/main.c:795:6:power_switch	16	static
+../Core/Src/main.c:986:6:Error_Handler	4	static,ignoring_inline_asm
-../Core/Src/main.c:811:6:HAL_UART_TxCpltCallback	16	static
-../Core/Src/main.c:817:6:HAL_UART_RxCpltCallback	16	static
-../Core/Src/main.c:970:6:Error_Handler	4	static,ignoring_inline_asm

Debug/Core/Src/stm32g4xx_hal_msp.cyclo

@@ -1,8 +1,8 @@
 ../Core/Src/stm32g4xx_hal_msp.c:65:6:HAL_MspInit	1
 ../Core/Src/stm32g4xx_hal_msp.c:94:6:HAL_ADC_MspInit	7
-../Core/Src/stm32g4xx_hal_msp.c:166:6:HAL_ADC_MspDeInit	5
+../Core/Src/stm32g4xx_hal_msp.c:165:6:HAL_ADC_MspDeInit	5
-../Core/Src/stm32g4xx_hal_msp.c:212:6:HAL_TIM_Base_MspInit	3
+../Core/Src/stm32g4xx_hal_msp.c:210:6:HAL_TIM_Base_MspInit	3
-../Core/Src/stm32g4xx_hal_msp.c:242:6:HAL_TIM_MspPostInit	2
+../Core/Src/stm32g4xx_hal_msp.c:240:6:HAL_TIM_MspPostInit	2
-../Core/Src/stm32g4xx_hal_msp.c:274:6:HAL_TIM_Base_MspDeInit	3
+../Core/Src/stm32g4xx_hal_msp.c:272:6:HAL_TIM_Base_MspDeInit	3
-../Core/Src/stm32g4xx_hal_msp.c:310:6:HAL_UART_MspInit	3
+../Core/Src/stm32g4xx_hal_msp.c:308:6:HAL_UART_MspInit	3
-../Core/Src/stm32g4xx_hal_msp.c:361:6:HAL_UART_MspDeInit	2
+../Core/Src/stm32g4xx_hal_msp.c:359:6:HAL_UART_MspDeInit	2

Debug/Core/Src/stm32g4xx_hal_msp.su

@@ -1,8 +1,8 @@
 ../Core/Src/stm32g4xx_hal_msp.c:65:6:HAL_MspInit	16	static
 ../Core/Src/stm32g4xx_hal_msp.c:94:6:HAL_ADC_MspInit	120	static
-../Core/Src/stm32g4xx_hal_msp.c:166:6:HAL_ADC_MspDeInit	16	static
+../Core/Src/stm32g4xx_hal_msp.c:165:6:HAL_ADC_MspDeInit	16	static
-../Core/Src/stm32g4xx_hal_msp.c:212:6:HAL_TIM_Base_MspInit	24	static
+../Core/Src/stm32g4xx_hal_msp.c:210:6:HAL_TIM_Base_MspInit	24	static
-../Core/Src/stm32g4xx_hal_msp.c:242:6:HAL_TIM_MspPostInit	40	static
+../Core/Src/stm32g4xx_hal_msp.c:240:6:HAL_TIM_MspPostInit	40	static
-../Core/Src/stm32g4xx_hal_msp.c:274:6:HAL_TIM_Base_MspDeInit	16	static
+../Core/Src/stm32g4xx_hal_msp.c:272:6:HAL_TIM_Base_MspDeInit	16	static
-../Core/Src/stm32g4xx_hal_msp.c:310:6:HAL_UART_MspInit	112	static
+../Core/Src/stm32g4xx_hal_msp.c:308:6:HAL_UART_MspInit	112	static
-../Core/Src/stm32g4xx_hal_msp.c:361:6:HAL_UART_MspDeInit	16	static
+../Core/Src/stm32g4xx_hal_msp.c:359:6:HAL_UART_MspDeInit	16	static

POWER_SWITCH.ioc

@@ -9,19 +9,15 @@ ADC1.Rank-0\#ChannelRegularConversion=1
 ADC1.SamplingTime-0\#ChannelRegularConversion=ADC_SAMPLETIME_640CYCLES_5
 ADC1.master=1
 ADC2.Channel-0\#ChannelRegularConversion=ADC_CHANNEL_3
-ADC2.Channel-1\#ChannelRegularConversion=ADC_CHANNEL_4
 ADC2.ClockPrescaler=ADC_CLOCK_ASYNC_DIV32
 ADC2.CommonPathInternal=null|null|null|null
-ADC2.IPParameters=Rank-0\#ChannelRegularConversion,Channel-0\#ChannelRegularConversion,SamplingTime-0\#ChannelRegularConversion,OffsetNumber-0\#ChannelRegularConversion,NbrOfConversionFlag,ClockPrescaler,Rank-1\#ChannelRegularConversion,Channel-1\#ChannelRegularConversion,SamplingTime-1\#ChannelRegularConversion,OffsetNumber-1\#ChannelRegularConversion,NbrOfConversion,OversamplingMode,CommonPathInternal
+ADC2.IPParameters=Rank-0\#ChannelRegularConversion,Channel-0\#ChannelRegularConversion,SamplingTime-0\#ChannelRegularConversion,OffsetNumber-0\#ChannelRegularConversion,NbrOfConversionFlag,ClockPrescaler,NbrOfConversion,OversamplingMode,CommonPathInternal
-ADC2.NbrOfConversion=2
+ADC2.NbrOfConversion=1
 ADC2.NbrOfConversionFlag=1
 ADC2.OffsetNumber-0\#ChannelRegularConversion=ADC_OFFSET_NONE
-ADC2.OffsetNumber-1\#ChannelRegularConversion=ADC_OFFSET_NONE
 ADC2.OversamplingMode=DISABLE
 ADC2.Rank-0\#ChannelRegularConversion=1
-ADC2.Rank-1\#ChannelRegularConversion=2
 ADC2.SamplingTime-0\#ChannelRegularConversion=ADC_SAMPLETIME_640CYCLES_5
-ADC2.SamplingTime-1\#ChannelRegularConversion=ADC_SAMPLETIME_640CYCLES_5
 BSP_IP_NAME=NUCLEO-G431KB
 CAD.formats=
 CAD.pinconfig=
@@ -45,19 +41,18 @@ Mcu.Name=STM32G431K(6-8-B)Tx
 Mcu.Package=LQFP32
 Mcu.Pin0=PA2
 Mcu.Pin1=PA3
-Mcu.Pin10=VP_SYS_VS_Systick
+Mcu.Pin10=VP_SYS_VS_DBSignals
-Mcu.Pin11=VP_SYS_VS_DBSignals
+Mcu.Pin11=VP_TIM2_VS_ClockSourceINT
-Mcu.Pin12=VP_TIM2_VS_ClockSourceINT
+Mcu.Pin12=VP_TIM16_VS_ClockSourceINT
-Mcu.Pin13=VP_TIM16_VS_ClockSourceINT
 Mcu.Pin2=PA6
-Mcu.Pin3=PA7
+Mcu.Pin3=PA12
-Mcu.Pin4=PA12
+Mcu.Pin4=PA13
-Mcu.Pin5=PA13
+Mcu.Pin5=PA14
-Mcu.Pin6=PA14
+Mcu.Pin6=PB3
-Mcu.Pin7=PB3
+Mcu.Pin7=PB8-BOOT0
-Mcu.Pin8=PB8-BOOT0
+Mcu.Pin8=VP_ADC1_Vref_Input
-Mcu.Pin9=VP_ADC1_Vref_Input
+Mcu.Pin9=VP_SYS_VS_Systick
-Mcu.PinsNb=14
+Mcu.PinsNb=13
 Mcu.ThirdPartyNb=0
 Mcu.UserConstants=
 Mcu.UserName=STM32G431KBTx
@@ -99,15 +94,10 @@ PA3.Locked=true
 PA3.Mode=Asynchronous
 PA3.Signal=USART2_RX
 PA6.GPIOParameters=GPIO_Label
-PA6.GPIO_Label=VIN
+PA6.GPIO_Label=VOUT
 PA6.Locked=true
 PA6.Mode=IN3-Single-Ended
 PA6.Signal=ADC2_IN3
-PA7.GPIOParameters=GPIO_Label
-PA7.GPIO_Label=VOUT
-PA7.Locked=true
-PA7.Mode=IN4-Single-Ended
-PA7.Signal=ADC2_IN4
 PB3.GPIOParameters=GPIO_Label
 PB3.GPIO_Label=T_SWO
 PB3.Locked=true
@@ -199,8 +189,9 @@ TIM16.Channel=TIM_CHANNEL_1
 TIM16.IPParameters=Channel,Prescaler,PeriodNoDither
 TIM16.PeriodNoDither=63999
 TIM16.Prescaler=1
-TIM2.IPParameters=PeriodNoDither
+TIM2.IPParameters=PeriodNoDither,Prescaler
-TIM2.PeriodNoDither=128999
+TIM2.PeriodNoDither=100-1
+TIM2.Prescaler=12800-1
 USART2.BaudRate=115200
 USART2.IPParameters=VirtualMode-Asynchronous,BaudRate
 USART2.VirtualMode-Asynchronous=VM_ASYNC