STM32CubeIDE 1.7.0 code on STM32G0B1 CAN bus ID filter not working once using (HAL_FDCAN_ConfigGlobalFilter(&hfdcan1, FDCAN_REJECT, FDCAN_REJECT, FDCAN_FILTER_REMOTE, FDCAN_FILTER_REMOTE) .

Classic CAN configuration as below. when the line "if(HAL_FDCAN_ConfigGlobalFilter(...))" is removed, the CAN messages are received without issue. The transmitted message is set as ID: 0x111 . Confirmed by a CAN bus monitor.

Configuration as below:

FDCAN_FilterTypeDef sFilterConfig;

sFilterConfig.IdType = FDCAN_STANDARD_ID;

sFilterConfig.FilterIndex = 0;

sFilterConfig.FilterType = FDCAN_FILTER_MASK;

sFilterConfig.FilterConfig = FDCAN_FILTER_TO_RXFIFO0;

sFilterConfig.FilterID1 = 0x111;

sFilterConfig.FilterID2 = 0x7FF;

  if(HAL_FDCAN_ConfigFilter(&hfdcan1, &sFilterConfig)!= HAL_OK)

{

Error_Handler();

}

// If comment this one, it works.

if(HAL_FDCAN_ConfigGlobalFilter(&hfdcan1, FDCAN_REJECT, FDCAN_REJECT, FDCAN_FILTER_REMOTE, FDCAN_FILTER_REMOTE) != HAL_OK)

{

Error_Handler();

}

if(HAL_FDCAN_Start(&hfdcan1) != HAL_OK)

{

Error_Handler();

}