51单片机连接机智云小案例：stc89c52+esp8266-01

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1. uchar mcu_send_1[75]={
   
2. 0xff,0xff,0x00,0x47,0x02,0x55,0x00,0x00,
   
3. 0x30,0x30,0x30,0x30,0x30,0x30,0x30,0x34,
   
4. 0x30,0x30,0x30,0x30,0x30,0x30,0x30,0x34,
   
5. 0x30,0x30,0x30,0x30,0x30,0x30,0x30,0x31,
   
6. 0x30,0x30,0x30,0x30,0x30,0x30,0x30,0x31,
   
7. 0x34,0x39,0x33,0x35,0x33,0x31,0x33,0x36,
   
8. 0x30,0x66,0x38,0x66,0x34,0x32,0x37,0x64,
   
9. 0x38,0x64,0x33,0x34,0x35,0x39,0x36,0x62,
   
10. 0x33,0x37,0x33,0x62,0x38,0x61,0x39,0x30,
    
11. 0x00,0x00,0x55};                                                                                                                                               
    
12. 
    
13. /*wifi模组与设备mcu心跳，mcu回复*/
    
14. uchar mcu_send_2[9]={0xff,0xff,0x00,0x05,0x08,0x55,0x00,0x00,0x55};
    
15. 
    
16. /*设备mcu通知wifi模组进入配置模式，mcu发送*/
    
17. uchar mcu_send_3[10]={0xff,0xff,0x00,0x06,0x09,0x55,0x00,0x00,0x11,0x55};
    
18. 
    
19. /*设备mcu重置wifi，mcu发送*/
    
20. uchar mcu_send_4[9]={0xff,0xff,0x00,0x05,0x0b,0x55,0x00,0x00,0x55};
    
21. 
    
22. /*wifi模组向设备通知工作状态变化，mcu回复*/
    
23. uchar mcu_send_5[9]={0xff,0xff,0x00,0x05,0x0e,0x55,0x00,0x00,0x55};
    
24. 
    
25. /*wifi模组请求重启mcu，mcu回复*/
    
26. uchar mcu_send_6[9]={0xff,0xff,0x00,0x05,0x10,0x55,0x00,0x00,0x55};
    
27. 
    
28. /*非法消息通知，mcu回复*/
    
29. uchar mcu_send_7[10]={0xff,0xff,0x00,0x06,0x12,0x55,0x00,0x00,0x11,0x55};
    
30. 
    
31. /*wifi模组读取设备当前状态，mcu回复*/
    
32. uchar mcu_send_8[11]={0xff,0xff,0x00,0x07,0x04,0x55,0x00,0x00,0x03,0x11,0x55};
    
33. 
    
34. /*设备向wifi主动上报当前状态，mcu发送*/
    
35. uchar mcu_send_9[11]={0xff,0xff,0x00,0x07,0x05,0x55,0x00,0x00,0x04,0x11,0x55};
    
36. 
    
37. /*wifi模组控制设备，mcu回复*/
    
38. uchar mcu_send_10[9]={0xff,0xff,0x00,0x05,0x04,0x55,0x00,0x00,0x55};
    
39. 
    
40. /*mcu通知wifi进入可绑定模式，mcu发送*/
    
41. uchar mcu_send_12[9]={0xff,0xff,0x00,0x05,0x15,0x55,0x00,0x00,0x55};

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校验和怎么都是0X55