Print messages on CAN error and disable IRQ
This commit is contained in:
+13
-10
@@ -557,18 +557,21 @@ void Error_Handler(void)
|
||||
|
||||
/* USER CODE BEGIN Error_Handler_Debug */
|
||||
/* User can add his own implementation to report the HAL error return state */
|
||||
if (HAL_CAN_GetState(&hcan1) != HAL_CAN_STATE_READY)
|
||||
{
|
||||
DEBUG_PRINT("[E] CAN1 error code: 0x%08lX\r\n", (unsigned long)HAL_CAN_GetError(&hcan1));
|
||||
}
|
||||
if (HAL_CAN_GetState(&hcan2) != HAL_CAN_STATE_READY)
|
||||
{
|
||||
DEBUG_PRINT("[E] CAN2 error code: 0x%08lX\r\n", (unsigned long)HAL_CAN_GetError(&hcan2));
|
||||
}
|
||||
|
||||
// TODO: write error to SD
|
||||
|
||||
/* Disabling interrupts here (after reporting above) freezes the FreeRTOS
|
||||
scheduler for good, since it relies on SysTick/PendSV. */
|
||||
__disable_irq();
|
||||
|
||||
//TODO: check if it is necessary to stop FreeRTOS
|
||||
|
||||
uint32_t error_code_can1;
|
||||
uint32_t error_code_can2;
|
||||
|
||||
if (HAL_CAN_GetState(&hcan1) != HAL_CAN_STATE_READY) error_code_can1 = HAL_CAN_GetError(&hcan1);
|
||||
if (HAL_CAN_GetState(&hcan2) != HAL_CAN_STATE_READY) error_code_can2 = HAL_CAN_GetError(&hcan2);
|
||||
|
||||
// TODO: write error to SD and/or serial
|
||||
|
||||
HAL_GPIO_WritePin(led_can1.port, led_can1.pin, GPIO_PIN_RESET);
|
||||
HAL_GPIO_WritePin(led_can2.port, led_can2.pin, GPIO_PIN_RESET);
|
||||
|
||||
|
||||
Reference in New Issue
Block a user