1. static void test_1(void)
   
2. {
   
3.         can_reset_all_mailbox(CAN0);
   
4.         can_reset_all_mailbox(CAN1);
   
5. 
   
6.         puts("\n\rTest1: CAN0 Mailbox 0 transmitting to CAN1 Mailbox 0" STRING_EOL);
   
7. 
   
8.          //初始化CAN1邮箱0到接收邮箱
   
9.         reset_mailbox_conf(&can1_mailbox);
   
10.         can1_mailbox.ul_mb_idx = TEST1_CAN_COMM_MB_IDX;
    
11.         can1_mailbox.uc_obj_type = CAN_MB_RX_MODE;
    
12.         can1_mailbox.ul_id_msk = CAN_MAM_MIDvA_Msk | CAN_MAM_MIDvB_Msk;
    
13.         can1_mailbox.ul_id = CAN_MID_MIDvA(TEST1_CAN_TRANSFER_ID);
    
14.         can_mailbox_init(CAN1, &can1_mailbox);
    
15. 
    
16.        
    
17.         //初始化CAN0邮箱0来传输邮箱
    
18.         reset_mailbox_conf(&can0_mailbox);
    
19.         can0_mailbox.ul_mb_idx = TEST1_CAN_COMM_MB_IDX;
    
20.         can0_mailbox.uc_obj_type = CAN_MB_TX_MODE;
    
21.         can0_mailbox.uc_tx_prio = TEST1_CAN0_TX_PRIO;
    
22.         can0_mailbox.uc_id_ver = 0;
    
23.         can0_mailbox.ul_id_msk = 0;
    
24.         can_mailbox_init(CAN0, &can0_mailbox);
    
25. 
    
26.        
    
27.         //写发送信息到邮箱
    
28.         can0_mailbox.ul_id = CAN_MID_MIDvA(TEST1_CAN_TRANSFER_ID);
    
29.         can0_mailbox.ul_datal = CAN_MSG_TOGGLE_LED_0;
    
30.         can0_mailbox.ul_datah = CAN_MSG_DUMMY_DATA;
    
31.         can0_mailbox.uc_length = MAX_CAN_FRAME_DATA_LEN;
    
32.         can_mailbox_write(CAN0, &can0_mailbox);
    
33. 
    
34.        
    
35.         //使能CAN1邮箱0中断
    
36.         can_enable_interrupt(CAN1, CAN_IER_MB0);
    
37. 
    
38.        
    
39.         //把邮箱里的信息发出去
    
40.         can_global_send_transfer_cmd(CAN0, CAN_TCR_MB0);
    
41. 
    
42.         while (!g_ul_recv_status) {
    
43.         }
    
44. 
    
45.         if ((can1_mailbox.ul_datal == CAN_MSG_TOGGLE_LED_0) &&
    
46.                 (can1_mailbox.uc_length == MAX_CAN_FRAME_DATA_LEN)) {
    
47.                 puts("Test1 passed" STRING_EOL);
    
48.                 decode_can_msg(&can1_mailbox);
    
49.         } else {
    
50.                 puts("Test1 ERROR" STRING_EOL);
    
51.         }
    
52. }

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