库文件明明已经安装成功 编译找不到文件

biubiu

库文件明明已经安装成功 编译仍然不通过

src\main.cpp:3:10: fatal error: ads1015.h: No such file or directory

文涛

请重新表述下你的问题，用的哪个库，编译时main.cpp代码贴出来，不然很难解答你的问题

biubiu

文涛 发表于 2021-9-23 18:59
请重新表述下你的问题，用的哪个库，编译时main.cpp代码贴出来，不然很难解答你的问题 ...

比如这个，明明写了ads129r.h但是还是说没有找到这个库!

文涛

biubiu 发表于 2021-9-24 07:45
[md]

比如这个，明明写了ads129r.h但是还是说没有找到这个库!

1.报错不是说ads1292r.h库找不到，而是说spi.h库找不到，问题在于你的引用格式不对2.之后再下载类似的库，参见这个链接中的库下载使用说明步骤
http://www.stduino.com/forum.php ... =1&extra=#pid18

3.ads1292r.h库正确使用示例

1. #include <arduino.h>
   
2. #include "protocentralAds1292r.h"
   
3. #include "ecgRespirationAlgo.h"
   
4. #include <SPI.h>
   
5. 
   
6. volatile uint8_t globalHeartRate;
   
7. volatile uint8_t globalRespirationRate=0;
   
8. 
   
9. const int ADS1292_DRDY_PIN = 26;
   
10. const int ADS1292_CS_PIN = 13;
    
11. const int ADS1292_START_PIN = 14;
    
12. const int ADS1292_PWDN_PIN = 27;
    
13. 
    
14. int16_t ecgWaveBuff, ecgFilterout;
    
15. int16_t resWaveBuff,respFilterout;
    
16. 
    
17. long timeElapsed=0;
    
18. 
    
19. ads1292r ADS1292R;
    
20. ecg_respiration_algorithm ECG_RESPIRATION_ALGORITHM;
    
21. 
    
22. void setup()
    
23. {
    
24.   delay(2000);
    
25. 
    
26.   SPI.begin();
    
27.   SPI.setBitOrder(MSBFIRST);
    
28.   //CPOL = 0, CPHA = 1
    
29.   SPI.setDataMode(SPI_MODE1);
    
30.   // Selecting 1Mhz clock for SPI
    
31.   SPI.setClockDivider(SPI_CLOCK_DIV16);
    
32. 
    
33.   pinMode(ADS1292_DRDY_PIN, INPUT);
    
34.   pinMode(ADS1292_CS_PIN, OUTPUT);
    
35.   pinMode(ADS1292_START_PIN, OUTPUT);
    
36.   pinMode(ADS1292_PWDN_PIN, OUTPUT);
    
37.   Serial.begin(57600);
    
38. 
    
39.   ADS1292R.ads1292Init(ADS1292_CS_PIN,ADS1292_PWDN_PIN,ADS1292_START_PIN);  //initalize ADS1292 slave
    
40.   Serial.println("Initiliziation is done");
    
41. }
    
42. 
    
43. void loop()
    
44. {
    
45.   ads1292OutputValues ecgRespirationValues;
    
46.   boolean ret = ADS1292R.getAds1292EcgAndRespirationSamples(ADS1292_DRDY_PIN,ADS1292_CS_PIN,&ecgRespirationValues);
    
47. 
    
48.   if (ret == true)
    
49.   {
    
50.     ecgWaveBuff = (int16_t)(ecgRespirationValues.sDaqVals[1] >> 8) ;  // ignore the lower 8 bits out of 24bits
    
51.     resWaveBuff = (int16_t)(ecgRespirationValues.sresultTempResp>>8) ;
    
52. 
    
53.     if(ecgRespirationValues.leadoffDetected == false)
    
54.     {
    
55.       ECG_RESPIRATION_ALGORITHM.ECG_ProcessCurrSample(&ecgWaveBuff, &ecgFilterout);   // filter out the line noise @40Hz cutoff 161 order
    
56.       ECG_RESPIRATION_ALGORITHM.QRS_Algorithm_Interface(ecgFilterout,&globalHeartRate);// calculate
    
57.       
    
58.       //disable below 2 lines if you want to run with arduino uno. (arduino uno does not have the memory to do all processing together)
    
59.       respFilterout = ECG_RESPIRATION_ALGORITHM.Resp_ProcessCurrSample(resWaveBuff);
    
60.       ECG_RESPIRATION_ALGORITHM.RESP_Algorithm_Interface(respFilterout,&globalRespirationRate);
    
61. 
    
62.     }else{
    
63. 
    
64.       ecgFilterout = 0;
    
65.       respFilterout = 0;
    
66.     }
    
67. 
    
68.     if(millis() > timeElapsed)  // update every one second
    
69.     {
    
70.       if(ecgRespirationValues.leadoffDetected == true) // lead in not connected
    
71.       {
    
72.         Serial.println("ECG lead error!!! ensure the leads are properly connected");
    
73.       }else{
    
74. 
    
75.         Serial.print("Heart rate: ");
    
76.         Serial.print(globalHeartRate);
    
77.         Serial.println("BPM");
    
78.         Serial.print("Respiration Rate :");
    
79.         Serial.println(globalRespirationRate);
    
80.       }
    
81.       timeElapsed += 1000;
    
82.     }
    
83.   }
    
84. }

复制代码

biubiu

文涛 发表于 2021-9-24 09:12
1.报错不是说ads1292r.h库找不到，而是说spi.h库找不到，问题在于你的引用格式不对2.之后再下载类似的库， ...

[md]还有这个也是