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Return instead of critical error

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- To find a way to handle overflows on the FIFO buffer
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Erick
2026-06-16 17:57:35 +02:00
parent 6446f5209b
commit 7d40531250
1 changed files with 2 additions and 1 deletions
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Core/Src/canlog.c
+2 -1
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@@ -71,7 +71,8 @@ void HAL_CAN_RxFifo0MsgPendingCallback(CAN_HandleTypeDef *hcan)
CAN_RxHeaderTypeDef rxHeader; CAN_RxHeaderTypeDef rxHeader;
uint8_t data[8]; uint8_t data[8];
if (HAL_CAN_GetRxMessage(hcan, CAN_RX_FIFO0, &rxHeader, data) != HAL_OK) Error_Handler(); // TODO: manage the case of FIFO overflow
if (HAL_CAN_GetRxMessage(hcan, CAN_RX_FIFO0, &rxHeader, data) != HAL_OK) return;
message.id = rxHeader.ExtId; message.id = rxHeader.ExtId;
message.dlc = rxHeader.DLC; message.dlc = rxHeader.DLC;