drv_fdcan.h未引用 <stm32h7xx_hal_fdcan.h> * dev_fdcan.c中RT_CAN_MODE_LISTEN写成了RT_CAN_MODE_LISEN, RT_CAN_MODE_LOOPBACKANLISTEN写成了RT_CAN_MODE_LOOPBACKANLISEN,puser_can_filter_config->items[tmp_i32IndexCount].hdr找不到hdr,去看类型定义对面是hdr_bank。麻烦给看一下是不是对应的,这里抽空修补一下问题