@@ -75,37 +75,36 @@ In the datalogger class we had to replace FileOutputStream with BufferedOutputSt
> While using the GUI we ran into a problem where the values would not be sent correctly to the robot. Instead of just sending one value for the P parameter all the values would change to the same as the P value. We think the problem lies in the PCcarController.java program. In the part of the program that sends the values to to robot, we had forgot to change the I value from an int to a float value (see fig. 5). After fixing this the Bluetooth connection seemed to work normally again.
>
>```
try
{
String pString = pField.getText();
int p = new Integer(pString).intValue();
dos.writeInt(p);
dos.flush();
String iString = iField.getText();
float i = new Float(iString).intValue(); // The I value needs to be a float value in
dos.writeFloat(i); // order to send decimal numbers.
dos.flush();
String dString = dField.getText();
int d = new Integer(dString).intValue();
dos.writeInt(d);
dos.flush();
String oString = oField.getText();
int o = new Integer(oString).intValue();
dos.writeInt(o);
dos.flush();
String sString = sField.getText();
int s = new Integer(sString).intValue();
dos.writeInt(s);
dos.flush();
}
```
> try
> {
> String pString = pField.getText();
> int p = new Integer(pString).intValue();
> dos.writeInt(p);
> dos.flush();
>
> String iString = iField.getText();
> float i = new Float(iString).intValue(); // The I value needs to be a float
> value in
> dos.writeFloat(i); // order to send decimal numbers.
