Initial bms HIL test mode implementation

Author: KSMehta11

Core/Inc/bms_config.h

@@ -4,6 +4,10 @@
 #define DEBUG_MODE_ENABLED true
 #define DEBUG_STATS
 
+#ifndef HIL_TEST_MODE_ENABLED
+#define HIL_TEST_MODE_ENABLED true
+#endif // HIL_TEST_MODE_ENABLED
+
 // Hardware definition
 #define NUM_SEGMENTS	   5
 #define NUM_CHIPS_PER_SEGMENT 2

Core/Src/adi6830_interaction.c

@@ -313,7 +313,10 @@ void read_adbms_data(cell_asic chips[NUM_CHIPS], uint8_t command[2], TYPE type,
 uint32_t adBmsPollAdc_indicator(cell_asic chips[NUM_CHIPS],
 				uint8_t poll_type[2])
 {
-	uint32_t result = adBmsPollAdc6830(NUM_CHIPS, chips, poll_type);
+	uint32_t result = 0U;
+#if (HIL_TEST_MODE_ENABLED == false)
+	result = adBmsPollAdc6830(NUM_CHIPS, chips, poll_type);
+#endif // HIL_TEST_MODE_ENABLED
 	return result;
 }
 

Core/Src/analyzer.c

@@ -425,6 +425,7 @@ void vAnalyzer(ULONG thread_input)
 
 		mutex_put(&analyzer_mutex);
 
+		set_flag(SANITIZER_FLAG);
 		set_flag(DEBUG_FLAG);
 
 		// send out telemetry data sourced from the above functions

Core/Src/cell_temp_sanitizer.c

@@ -119,8 +119,8 @@ void vSanitizer(ULONG thread_input)
 	temp_sanitizer_init(sanitizer);
 
 	for (;;) {
+		get_flag(SANITIZER_FLAG, TX_WAIT_FOREVER);
 		temp_sanitizer_run(sanitizer, analyzer);
-		tx_thread_sleep(MS_TO_TICKS(500));
 	}
 }
 

Core/Src/main.c

@@ -60,6 +60,7 @@ IWDG_HandleTypeDef hiwdg;
 
 UART_HandleTypeDef hlpuart1;
 UART_HandleTypeDef huart4;
+UART_HandleTypeDef huart9;
 DMA_HandleTypeDef handle_GPDMA1_Channel4;
 
 SPI_HandleTypeDef hspi1;
@@ -105,6 +106,7 @@ static void MX_TIM2_Init(void);
 static void MX_TIM4_Init(void);
 static void MX_TIM6_Init(void);
 static void MX_IWDG_Init(void);
+static void MX_UART9_Init(void);
 /* USER CODE BEGIN PFP */
 
 /* USER CODE END PFP */
@@ -191,6 +193,7 @@ int main(void)
   MX_TIM4_Init();
   MX_TIM6_Init();
   MX_IWDG_Init();
+  MX_UART9_Init();
   /* USER CODE BEGIN 2 */
   init_can1(&hfdcan2);
   /* USER CODE END 2 */
@@ -668,6 +671,54 @@ static void MX_UART4_Init(void)
 
 }
 
+/**
+  * @brief UART9 Initialization Function
+  * @param None
+  * @retval None
+  */
+static void MX_UART9_Init(void)
+{
+
+  /* USER CODE BEGIN UART9_Init 0 */
+
+  /* USER CODE END UART9_Init 0 */
+
+  /* USER CODE BEGIN UART9_Init 1 */
+
+  /* USER CODE END UART9_Init 1 */
+  huart9.Instance = UART9;
+  huart9.Init.BaudRate = 115200;
+  huart9.Init.WordLength = UART_WORDLENGTH_8B;
+  huart9.Init.StopBits = UART_STOPBITS_1;
+  huart9.Init.Parity = UART_PARITY_NONE;
+  huart9.Init.Mode = UART_MODE_TX_RX;
+  huart9.Init.HwFlowCtl = UART_HWCONTROL_NONE;
+  huart9.Init.OverSampling = UART_OVERSAMPLING_16;
+  huart9.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;
+  huart9.Init.ClockPrescaler = UART_PRESCALER_DIV1;
+  huart9.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;
+  if (HAL_UART_Init(&huart9) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  if (HAL_UARTEx_SetTxFifoThreshold(&huart9, UART_TXFIFO_THRESHOLD_1_8) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  if (HAL_UARTEx_SetRxFifoThreshold(&huart9, UART_RXFIFO_THRESHOLD_1_8) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  if (HAL_UARTEx_DisableFifoMode(&huart9) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  /* USER CODE BEGIN UART9_Init 2 */
+
+  /* USER CODE END UART9_Init 2 */
+
+}
+
 /**
   * @brief SPI1 Initialization Function
   * @param None
@@ -1224,8 +1275,8 @@ static void MX_GPIO_Init(void)
   GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
   HAL_GPIO_Init(GPIOD, &GPIO_InitStruct);
 
-  /*Configure GPIO pins : PD13 PD14 PD15 */
-  GPIO_InitStruct.Pin = GPIO_PIN_13|GPIO_PIN_14|GPIO_PIN_15;
+  /*Configure GPIO pin : PD13 */
+  GPIO_InitStruct.Pin = GPIO_PIN_13;
   GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING;
   GPIO_InitStruct.Pull = GPIO_NOPULL;
   HAL_GPIO_Init(GPIOD, &GPIO_InitStruct);

Core/Src/segment.c

@@ -163,7 +163,9 @@ void segment_retrieve_charging_data(cell_asic chips[NUM_CHIPS],
 	// read from ADC convs
 	get_c_adc_voltages(chips, hspi);
 
+#if (HIL_TEST_MODE_ENABLED == false)
 	read_status_registers(chips, hspi);
+#endif // HIL_TEST_MODE_ENABLED
 
 	// Read configuration registers to monitor burning status and the like
 	read_config_register_a(chips, hspi);
@@ -180,8 +182,10 @@ void segment_retrieve_debug_data(cell_asic chips[NUM_CHIPS],
 	// poll stuff like vref, etc.
 	adc_and_read_aux_registers(chips, hspi);
 
+#if (HIL_TEST_MODE_ENABLED == false)
 	// read the above into status registers
 	read_status_registers(chips, hspi);
+#endif // HIL_TEST_MODE_ENABLED
 
 	// Read configuration registers to monitor burning status and the like
 	read_config_register_a(chips, hspi);

Core/Src/shep_tasks.c

@@ -587,8 +587,10 @@ uint8_t shep_threads_init(TX_BYTE_POOL *byte_pool)
 	CATCH_ERROR(create_thread(byte_pool, &_can_receive_thread), U_SUCCESS);
 	CATCH_ERROR(create_thread(byte_pool, &_can_dispatch_thread), U_SUCCESS);
 	CATCH_ERROR(create_thread(byte_pool, &_segment_data_thread), U_SUCCESS);
+#if (HIL_TEST_MODE_ENABLED == false)
 	CATCH_ERROR(create_thread(byte_pool, &_hv_plate_data_thread),
 		    U_SUCCESS);
+#endif // HIL_TEST_MODE_ENABLED
 	CATCH_ERROR(create_thread(byte_pool, &_sanitizer_thread), U_SUCCESS);
 	CATCH_ERROR(create_thread(byte_pool, &_bms_algorithms_thread),
 		    U_SUCCESS);

Core/Src/stm32h5xx_hal_msp.c

@@ -530,6 +530,40 @@ void HAL_UART_MspInit(UART_HandleTypeDef* huart)
 
     /* USER CODE END UART4_MspInit 1 */
   }
+  else if(huart->Instance==UART9)
+  {
+    /* USER CODE BEGIN UART9_MspInit 0 */
+
+    /* USER CODE END UART9_MspInit 0 */
+
+  /** Initializes the peripherals clock
+  */
+    PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_UART9;
+    PeriphClkInitStruct.Uart9ClockSelection = RCC_UART9CLKSOURCE_PCLK1;
+    if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK)
+    {
+      Error_Handler();
+    }
+
+    /* Peripheral clock enable */
+    __HAL_RCC_UART9_CLK_ENABLE();
+
+    __HAL_RCC_GPIOD_CLK_ENABLE();
+    /**UART9 GPIO Configuration
+    PD14     ------> UART9_RX
+    PD15     ------> UART9_TX
+    */
+    GPIO_InitStruct.Pin = GPIO_PIN_14|GPIO_PIN_15;
+    GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
+    GPIO_InitStruct.Pull = GPIO_NOPULL;
+    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+    GPIO_InitStruct.Alternate = GPIO_AF11_UART9;
+    HAL_GPIO_Init(GPIOD, &GPIO_InitStruct);
+
+    /* USER CODE BEGIN UART9_MspInit 1 */
+
+    /* USER CODE END UART9_MspInit 1 */
+  }
 
 }
 
@@ -582,6 +616,24 @@ void HAL_UART_MspDeInit(UART_HandleTypeDef* huart)
 
     /* USER CODE END UART4_MspDeInit 1 */
   }
+  else if(huart->Instance==UART9)
+  {
+    /* USER CODE BEGIN UART9_MspDeInit 0 */
+
+    /* USER CODE END UART9_MspDeInit 0 */
+    /* Peripheral clock disable */
+    __HAL_RCC_UART9_CLK_DISABLE();
+
+    /**UART9 GPIO Configuration
+    PD14     ------> UART9_RX
+    PD15     ------> UART9_TX
+    */
+    HAL_GPIO_DeInit(GPIOD, GPIO_PIN_14|GPIO_PIN_15);
+
+    /* USER CODE BEGIN UART9_MspDeInit 1 */
+
+    /* USER CODE END UART9_MspDeInit 1 */
+  }
 
 }
 

Drivers/adbms

@@ -109,14 +109,15 @@ Mcu.IP25=TIM4
 Mcu.IP26=TIM5
 Mcu.IP27=TIM6
 Mcu.IP28=UART4
+Mcu.IP29=UART9
 Mcu.IP3=ETH
 Mcu.IP4=FDCAN2
 Mcu.IP5=GPDMA1
 Mcu.IP6=I2C1
 Mcu.IP7=I2C2
 Mcu.IP8=ICACHE
 Mcu.IP9=IWDG
-Mcu.IPNb=29
+Mcu.IPNb=30
 Mcu.Name=STM32H563ZITx
 Mcu.Package=LQFP144
 Mcu.Pin0=PE2
@@ -353,6 +354,7 @@ PC7.GPIO_Label=FAN_PWM0
 PC7.Locked=true
 PC7.Signal=S_TIM3_CH2
 PCC.Checker=false
+PCC.Display=Plot\: All Steps
 PCC.Line=STM32H563/H573
 PCC.MCU=STM32H563ZITx
 PCC.PartNumber=STM32H563ZITx
@@ -374,11 +376,11 @@ PD13.Locked=true
 PD13.PinAttribute=Free
 PD13.Signal=GPXTI13
 PD14.Locked=true
-PD14.Signal=GPXTI14
-PD15.GPIOParameters=PinAttribute
+PD14.Mode=Asynchronous
+PD14.Signal=UART9_RX
 PD15.Locked=true
-PD15.PinAttribute=Free
-PD15.Signal=GPXTI15
+PD15.Mode=Asynchronous
+PD15.Signal=UART9_TX
 PD3.Locked=true
 PD3.Mode=Full_Duplex_Master
 PD3.Signal=SPI2_SCK
@@ -591,10 +593,6 @@ RCC.VCOPLL2OutputFreq_Value=320000000
 RCC.VCOPLL3OutputFreq_Value=516000000
 SH.GPXTI13.0=GPIO_EXTI13
 SH.GPXTI13.ConfNb=1
-SH.GPXTI14.0=GPIO_EXTI14
-SH.GPXTI14.ConfNb=1
-SH.GPXTI15.0=GPIO_EXTI15
-SH.GPXTI15.ConfNb=1
 SH.GPXTI7.0=GPIO_EXTI7
 SH.GPXTI7.ConfNb=1
 SH.GPXTI8.0=GPIO_EXTI8