ConnorWhalen
commented
7 years ago The test implementation i had called scanner.close and it worked fine. We'll confirm it when it's tested on hardware
On Jun 11, 2017, at 8:59 PM, Cal Pratt notifications@github.com wrote:
@cal-pratt commented on this pull request.
In src/main/java/com/easternedgerobotics/rov/io/BluetoothReader.java:
- throw new RuntimeException(e);
- }
- }
- /**
- Read the next line of input from the serial port if it exists.
- *
- @param serialPort the bluetooth serialPort.
- @param observer the listener to this receiver.
- @return the serial port
- */
- @Override
- protected SerialPort next(final SerialPort serialPort, final Observer<? super BluetoothValue> observer) {
- try {
- final InputStream inputStream = serialPort.getInputStream();
- try (final Scanner scanner = new Scanner(inputStream)) { Not sure if this will also kill the input. Calling close on a wrapped stream usually closes the parent stream.
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242
On the ROV side, the BluetoothReader listens for messages on the bluetooth serial port and broadcasts BluetoothValues
On Topsides, the BluetoothView is a console view that displays each emitted BluetoothValue