🐞 fix:函数全局声明放在.h文件里

Firmware/Source/Device/Cmsemicon/BAT32A239/RTE/CAN/rte_can.c

@@ -3,7 +3,7 @@
 #include "isr.h"
 #include "rte_can.h"
 
-extern void Can_Rx_Cak(CanTxRxMsg *Msg);
+
 CANBuffList_t CanBufList = {0};
 CANMSG_Type* CANMSG;
 CanTxRxMsg CAN_RecvMsg;

Firmware/Source/Device/Cmsemicon/BAT32A239/RTE/CAN/rte_can.h

@@ -45,4 +45,5 @@ extern uint8_t rte_can_deinit(CAN_CH ch);
 extern uint8_t get_can_busoff(CAN_CH ch);
 extern uint8_t reset_busoff(CAN_CH ch);
 extern uint8_t Read_RingBuff(CanTxRxMsg *data);
+extern void Can_Rx_Cak(CanTxRxMsg *Msg);
 #endif /* RTE_CAN_H_ */