1config RT_USING_CAN 2 bool "Using CAN device drivers" 3 default n 4 5if RT_USING_CAN 6 config RT_CAN_USING_HDR 7 bool "Enable CAN hardware filter" 8 default n 9 10 config RT_CAN_USING_CANFD 11 bool "Enable CANFD support" 12 default n 13 14 config RT_CANMSG_BOX_SZ 15 int "CAN message box size" 16 default 16 17 help 18 Set the size of the CAN message box. 19 20 config RT_CANSND_BOX_NUM 21 int "Number of CAN send queues" 22 default 1 23 help 24 Set the number of CAN send queues. 25 26 config RT_CANSND_MSG_TIMEOUT 27 int "CAN send message timeout" 28 default 100 29 help 30 Set the timeout for CAN send messages. 31endif