TuxMonkey/bf_original_balance_chassis
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fix can rx fifo bug

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NeoZeng
2022-11-23 22:10:44 +08:00
parent 62b1783b59
commit 490b957045
11 changed files with 123 additions and 73 deletions
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19
bsp/bsp_can.c
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@@ -29,13 +29,30 @@ static void CANAddFilter(can_instance *_instance)
can_filter_conf.FilterMode = CAN_FILTERMODE_IDLIST;
can_filter_conf.FilterScale = CAN_FILTERSCALE_16BIT;
can_filter_conf.FilterFIFOAssignment = (_instance->rx_id & 1) ? CAN_RX_FIFO0 : CAN_RX_FIFO1;
can_filter_conf.FilterFIFOAssignment = CAN_RX_FIFO1;
can_filter_conf.SlaveStartFilterBank = 14;
can_filter_conf.FilterIdLow = _instance->rx_id << 5;
can_filter_conf.FilterIdHigh = _instance->rx_id << 5;
can_filter_conf.FilterMaskIdLow = _instance->rx_id << 5;
can_filter_conf.FilterMaskIdHigh = _instance->rx_id << 5;
can_filter_conf.FilterBank = _instance->can_handle == &hcan1 ? (can1_filter_idx++) : (can2_filter_idx++);
can_filter_conf.FilterActivation = CAN_FILTER_ENABLE;
HAL_CAN_ConfigFilter(_instance->can_handle, &can_filter_conf);
// CAN_FilterTypeDef can_filter_st;
// can_filter_st.FilterActivation = ENABLE;
// can_filter_st.FilterMode = CAN_FILTERMODE_IDMASK;
// can_filter_st.FilterScale = CAN_FILTERSCALE_32BIT;
// can_filter_st.FilterIdHigh = 0x0000;
// can_filter_st.FilterIdLow = 0x0000;
// can_filter_st.FilterMaskIdHigh = 0x0000;
// can_filter_st.FilterMaskIdLow = 0x0000;
// can_filter_st.FilterBank = 0;
// can_filter_st.FilterFIFOAssignment = CAN_RX_FIFO0;
// HAL_CAN_ConfigFilter(&hcan1, &can_filter_st);
// HAL_CAN_Start(&hcan1);
// HAL_CAN_ActivateNotification(&hcan1, CAN_IT_RX_FIFO0_MSG_PENDING);
}
/**