求大佬帮忙看看报错

是碎珩啊

1. /* *****************************************************************
   
2. *
   
3. * Download latest Blinker library here:
   
4. * https://github.com/blinker-iot/blinker-library/archive/master.zip
   
5. *
   
6. *
   
7. * Blinker is a cross-hardware, cross-platform solution for the IoT.
   
8. * It provides APP, device and server support,
   
9. * and uses public cloud services for data transmission and storage.
   
10. * It can be used in smart home, data monitoring and other fields
    
11. * to help users build Internet of Things projects better and faster.
    
12. *
    
13. * Make sure installed 2.7.4 or later ESP8266/Arduino package,
    
14. * if use ESP8266 with Blinker.
    
15. * https://github.com/esp8266/Arduino/releases
    
16. *
    
17. * Make sure installed 1.0.5 or later ESP32/Arduino package,
    
18. * if use ESP32 with Blinker.
    
19. * https://github.com/espressif/arduino-esp32/releases
    
20. *
    
21. * Docs: https://diandeng.tech/doc
    
22. *      
    
23. *
    
24. * *****************************************************************
    
25. *
    
26. * Blinker 库下载地址:
    
27. * https://github.com/blinker-iot/blinker-library/archive/master.zip
    
28. *
    
29. * Blinker 是一套跨硬件、跨平台的物联网解决方案，提供APP端、设备端、
    
30. * 服务器端支持，使用公有云服务进行数据传输存储。可用于智能家居、
    
31. * 数据监测等领域，可以帮助用户更好更快地搭建物联网项目。
    
32. *
    
33. * 如果使用 ESP8266 接入 Blinker,
    
34. * 请确保安装了 2.7.4 或更新的 ESP8266/Arduino 支持包。
    
35. * https://github.com/esp8266/Arduino/releases
    
36. *
    
37. * 如果使用 ESP32 接入 Blinker,
    
38. * 请确保安装了 1.0.5 或更新的 ESP32/Arduino 支持包。
    
39. * https://github.com/espressif/arduino-esp32/releases
    
40. *
    
41. * 文档: https://diandeng.tech/doc
    
42. *      
    
43. *
    
44. * *****************************************************************/
    
45. 
    
46. #define BLINKER_WIFI
    
47. 
    
48. #include <Blinker.h>
    
49. 
    
50. char auth[] = "c7317040da90";
    
51. char ssid[] = "Tenda_918F10";
    
52. char pswd[] = "156756DMC";
    
53. 
    
54. // 新建组件对象
    
55. BlinkerSlider Slider1("ran-1fu");
    
56. BlinkerButton Button1("btn-abc");
    
57. BlinkerNumber Number1("num-abc");
    
58. 
    
59. int counter = 0;
    
60. void button1_callback(const String & state) {
    
61.     BLINKER_LOG("get button state: ", state);
    
62.     digitalWrite(LED_BUILTIN, !digitalRead(LED_BUILTIN));
    
63. }
    
64. 
    
65. // 按下按键即会执行该函数
    
66. void slider1_callback(const String & state)
    
67. {
    
68.     BLINKER_LOG("get button state: ", state);
    
69.     digitalWrite(3, !digitalRead(LED_BUILTIN));
    
70. }
    
71. 
    
72. // 如果未绑定的组件被触发，则会执行其中内容
    
73. void dataRead(const String & data)
    
74. {
    
75.     BLINKER_LOG("Blinker readString: ", data);
    
76.     counter++;
    
77.     Number1.print(counter);
    
78. }
    
79. 
    
80. void setup()
    
81. {
    
82.     // 初始化串口
    
83.     Serial.begin(115200);
    
84.     BLINKER_DEBUG.stream(Serial);
    
85.     BLINKER_DEBUG.debugAll();
    
86.    
    
87.     // 初始化有LED的IO
    
88.     pinMode(LED_BUILTIN, OUTPUT);
    
89.     digitalWrite(LED_BUILTIN, HIGH);
    
90.     // 初始化blinker
    
91.     Blinker.begin(auth, ssid, pswd);
    
92.     Blinker.attachData(dataRead);
    
93. 
    
94.     Button1.attach(button1_callback);
    
95.     Slider1.attach(slider1_callback);
    
96. }
    
97. 
    
98. void loop() {
    
99.     Blinker.run();
    
100. }

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代码如上 编译不了

1. C:\Users\25768\AppData\Local\Temp\arduino_modified_sketch_918595\Hello_WiFi.ino: In function 'void setup()':
   
2. Hello_WiFi:95:20: error: invalid conversion from 'void (*)(const String&)' to 'blinker_callback_with_int32_arg_t' {aka 'void (*)(int)'} [-fpermissive]
   
3.    95 |     Slider1.attach(slider1_callback);
   
4.       |                    ^~~~~~~~~~~~~~~~
   
5.       |                    |
   
6.       |                    void (*)(const String&)
   
7. In file included from C:\Users\25768\Documents\Arduino\libraries\blinker-library-0.3.9\src/BlinkerWidgets.h:16,
   
8.                  from C:\Users\25768\Documents\Arduino\libraries\blinker-library-0.3.9\src/Blinker.h:266,
   
9.                  from C:\Users\25768\AppData\Local\Temp\arduino_modified_sketch_918595\Hello_WiFi.ino:48:
   
10. C:\Users\25768\Documents\Arduino\libraries\blinker-library-0.3.9\src/Functions/BlinkerSlider.h:16:55: note:   initializing argument 1 of 'void BlinkerSlider::attach(blinker_callback_with_int32_arg_t)'
    
11.    16 |         void attach(blinker_callback_with_int32_arg_t _func)
    
12.       |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
    
13. exit status 1
    
14. invalid conversion from 'void (*)(const String&)' to 'blinker_callback_with_int32_arg_t' {aka 'void (*)(int)'} [-fpermissive]
    

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XlinliY.Zhang

这纯粹不看示例乱写回调函数