Question

我正在使用arduino并以逗号分隔的值连续获取数据。现在我想分隔数据并放入文本框，我的问题如何解析文本框中每1秒显示的Vb数据中的数据

int Count1;
int Count2;
int Count3;
int Count4;
int Count5;
float Sensor_Out1;
float Sensor_Out2;
float Sensor_Out3;
float Sensor_Out4;
float Sensor_Out5;

void TakeReading()
{
  Count1 = analogRead(A1);
  Count2=analogRead(A2);
  Count3=analogRead(A3);
  Count4=analogRead(A4);
  Count5=analogRead(A5);
  Sensor_Out1= 0.0336666666667*Count1 - 17.10;
  Sensor_Out2= 0.0336666666667*Count2 - 17.10;
  Sensor_Out3= 0.0336666666667*Count3 - 17.10;
  Sensor_Out4 = 0.0336666666667*Count4 - 17.10;
  Sensor_Out5= 0.0336666666667*Count5 - 17.10;
}

void setup()
{
  Serial.begin(9600);
}

void loop()
{
  TakeReading();
  Serial.print(Sensor_Out1); 
  Serial.print(",");
  Serial.print(Sensor_Out2); 
  Serial.print(",");
  Serial.print(Sensor_Out3); 
  Serial.print(",");
  Serial.print(Sensor_Out4); 
  Serial.print(",");
  Serial.println(Sensor_Out5);
  delay(1000); 

}

Answer 1

要解析Comma Separated Value，又称CSV，您可以使用Split方法。

Dim csvValues As String = "1,2,3,4,5,6,7,8,9"
Dim arrayOfValues() As String = csvValues.Split(","c)
'c after the final quote forces the string to a char datatype

在vb中解析以逗号分隔的值

1 个答案: