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Arduino 用于将数据发送到Visual basic程序的Ardunio代码_Arduino - Fatal编程技术网

Arduino 用于将数据发送到Visual basic程序的Ardunio代码

Arduino 用于将数据发送到Visual basic程序的Ardunio代码,arduino,Arduino,我试图在VisualBasic上创建一个监控运动传感器的程序。我对arduino上的代码有问题,该代码会将车门传感器数据发送到visual basic。按下valiade按钮时,我收到一条错误消息,行为“sensor=sensor+1data+”、“+2data+”、“;”。错误消息为“退出状态1无法找到数值文本运算符“运算符”“数据” 任何帮助都会非常有用 String Sensor; int doorsensor1 = 2; int doorsensor2 = 3 Void setup()

我试图在VisualBasic上创建一个监控运动传感器的程序。我对arduino上的代码有问题,该代码会将车门传感器数据发送到visual basic。按下valiade按钮时,我收到一条错误消息,行为“sensor=sensor+1data+”、“+2data+”、“;”。错误消息为“退出状态1无法找到数值文本运算符“运算符”“数据”

任何帮助都会非常有用

String Sensor;
int doorsensor1 = 2;
int doorsensor2 = 3

Void setup()  {

Serial.begin(9600);

pinMode(doorsensor1, INPUT);
pinMode(doorsensor2, INPUT);

}

void loop()  {

1data = digital(door1);
2data = digital(door2);

sensor = sensor + 1data + "," + 2data + ",";
Serial.println(door);
sensor = "";
delay(1000)  
}

大多数编程语言不允许变量名以数字开头

<代码>数据> /COD>和 2DATABO/COD>不是有效的C++名称。< /P>