Arduino头文件“没有匹配的调用函数”

问题描述：

我一直在研究一个Arduino项目。直到最近，我的所有内容都位于一个.ino文件中。我决定重构我的代码并将我的类移到他们自己的文件中。Arduino头文件“没有匹配的调用函数”

我的问题是，当我将我的传感器类复制到.h文件并包含它时，我的程序无法编译，并且出现以下错误。

如果我将它复制回.ino文件，然后再次完美工作。

In file included from GardenSensor.ino:1:0: 
C:\Users\Brenton\AppData\Local\Temp\build5441194172372520295.tmp\Sensor.h: At global scope: 
C:\Users\Brenton\AppData\Local\Temp\build5441194172372520295.tmp\Sensor.h:8:14: error: expected ')' before 'sensorType' 
    Sensor(byte sensorType, byte sensorID) : _sensorType(sensorType), _sensorID(sensorID) {} 
      ^
C:\Users\Brenton\AppData\Local\Temp\build5441194172372520295.tmp\Sensor.h:14:2: error: 'byte' does not name a type 
    byte sensorID() { return _sensorID; } 
^
C:\Users\Brenton\AppData\Local\Temp\build5441194172372520295.tmp\Sensor.h:15:2: error: 'byte' does not name a type 
    byte sensorType() { return _sensorType; } 
^
C:\Users\Brenton\AppData\Local\Temp\build5441194172372520295.tmp\Sensor.h:18:2: error: 'byte' does not name a type 
    byte _sensorType; 
^
C:\Users\Brenton\AppData\Local\Temp\build5441194172372520295.tmp\Sensor.h:19:2: error: 'byte' does not name a type 
    byte _sensorID; 
^
GardenSensor.ino: In constructor 'AnalogSensor::AnalogSensor(byte, byte, byte)': 
GardenSensor.ino:5:103: error: no matching function for call to 'Sensor::Sensor(byte&, byte&)' 
GardenSensor.ino:5:103: note: candidates are: 
In file included from GardenSensor.ino:1:0: 
C:\Users\Brenton\AppData\Local\Temp\build5441194172372520295.tmp\Sensor.h:6:7: note: Sensor::Sensor() 
class Sensor { 
    ^
C:\Users\Brenton\AppData\Local\Temp\build5441194172372520295.tmp\Sensor.h:6:7: note: candidate expects 0 arguments, 2 provided 
C:\Users\Brenton\AppData\Local\Temp\build5441194172372520295.tmp\Sensor.h:6:7: note: Sensor::Sensor(const Sensor&) 
C:\Users\Brenton\AppData\Local\Temp\build5441194172372520295.tmp\Sensor.h:6:7: note: candidate expects 1 argument, 2 provided 
GardenSensor.ino: In constructor 'SensorArray::SensorArray(unsigned int)': 
GardenSensor.ino:16:35: warning: extended initializer lists only available with -std=c++11 or -std=gnu++11 [enabled by default] 
GardenSensor.ino: In function 'void printAllSensors()': 
GardenSensor.ino:61:29: error: 'class Sensor' has no member named 'sensorID' 
GardenSensor.ino:66:30: error: 'class Sensor' has no member named 'sensorID' 
no matching function for call to 'Sensor::Sensor(byte&, byte&)'

我的传感器类

class Sensor { 
public: 
    Sensor(byte sensorType, byte sensorID) : _sensorType(sensorType), _sensorID(sensorID) {} 

    virtual ~Sensor() {} 

    virtual unsigned int getReading() = 0; 

    byte sensorID() { return _sensorID; } 
    byte sensorType() { return _sensorType; } 

private: 
    byte _sensorType; 
    byte _sensorID; 
};

谢谢

“byte”的定义在哪里？ –

根据官方文档，它是Arduino环境中包含的类型之一。 http://www.arduino.cc/en/Reference/HomePage 使用此类型的其他类没有相同的问题。 –

答

#include <Arduino.h>在外部代码文件。

Arduino头文件“没有匹配的调用函数”

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